ICD 10 CM Official Updates and Changes - 2023 - Deleted Codes

There are 1790 code changes in 2023 and including new, deleted, revised, and parent codes. These 2023 ICD-10-CM codes are to be used from the effective date of services from October 1, 2022, through September 30, 2023. 

Total changes - 1790 codes

• New Codes  - 1468 Additions
• Deleted Codes - 251 Deletions
• Revised Codes -  35 Revisions 
• Converted to Parent Code - 36 Codes

DELETED CODE EFFECTIVE FROM OCTOBER 1ST, 2022 TO SEPTEMBER 30, 2023

Code  Description

O35.0XX0 Maternal care for (suspected) central nervous system malformation in fetus, not applicable or unspecified

O35.0XX1 Maternal care for (suspected) central nervous system malformation in fetus, fetus 1

O35.0XX2 Maternal care for (suspected) central nervous system malformation in fetus, fetus 2

O35.0XX3 Maternal care for (suspected) central nervous system malformation in fetus, fetus 3

O35.0XX4 Maternal care for (suspected) central nervous system malformation in fetus, fetus 4

O35.0XX5 Maternal care for (suspected) central nervous system malformation in fetus, fetus 5

O35.0XX9 Maternal care for (suspected) central nervous system malformation in fetus, other fetus

O35.1XX0 Maternal care for (suspected) chromosomal abnormality in fetus, not applicable or unspecified

O35.1XX1 Maternal care for (suspected) chromosomal abnormality in fetus, fetus 1

O35.1XX2 Maternal care for (suspected) chromosomal abnormality in fetus, fetus 2

O35.1XX3 Maternal care for (suspected) chromosomal abnormality in fetus, fetus 3

O35.1XX4 Maternal care for (suspected) chromosomal abnormality in fetus, fetus 4

O35.1XX5 Maternal care for (suspected) chromosomal abnormality in fetus, fetus 5

O35.1XX9 Maternal care for (suspected) chromosomal abnormality in fetus, other fetus

V20.0XXA Motorcycle driver injured in collision with pedestrian or animal in nontraffic accident, initial encounter

V20.0XXD Motorcycle driver injured in collision with pedestrian or animal in nontraffic accident, subsequent encounter

V20.0XXS Motorcycle driver injured in collision with pedestrian or animal in nontraffic accident, sequela

V20.1XXA Motorcycle passenger injured in collision with pedestrian or animal in nontraffic accident, initial encounter

V20.1XXD Motorcycle passenger injured in collision with pedestrian or animal in nontraffic accident, subsequent encounter

V20.1XXS Motorcycle passenger injured in collision with pedestrian or animal in nontraffic accident, sequela

V20.2XXA Unspecified motorcycle rider injured in collision with pedestrian or animal in nontraffic accident, initial encounter

V20.2XXD Unspecified motorcycle rider injured in collision with pedestrian or animal in nontraffic accident, subsequent encounter

V20.2XXS Unspecified motorcycle rider injured in collision with pedestrian or animal in nontraffic accident, sequela

V20.3XXA Person boarding or alighting a motorcycle injured in collision with pedestrian or animal, initial encounter

V20.3XXD Person boarding or alighting a motorcycle injured in collision with pedestrian or animal, subsequent encounter

V20.3XXS Person boarding or alighting a motorcycle injured in collision with pedestrian or animal, sequela

V20.4XXA Motorcycle driver injured in collision with pedestrian or animal in traffic accident, initial encounter

V20.4XXD Motorcycle driver injured in collision with pedestrian or animal in traffic accident, subsequent encounter

V20.4XXS Motorcycle driver injured in collision with pedestrian or animal in traffic accident, sequela

V20.5XXA Motorcycle passenger injured in collision with pedestrian or animal in traffic accident, initial encounter

V20.5XXD Motorcycle passenger injured in collision with pedestrian or animal in traffic accident, subsequent encounter

V20.5XXS Motorcycle passenger injured in collision with pedestrian or animal in traffic accident, sequela

V20.9XXA Unspecified motorcycle rider injured in collision with pedestrian or animal in traffic accident, initial encounter

V20.9XXD Unspecified motorcycle rider injured in collision with pedestrian or animal in traffic accident, subsequent encounter

V20.9XXS Unspecified motorcycle rider injured in collision with pedestrian or animal in traffic accident, sequela

V21.0XXA Motorcycle driver injured in collision with pedal cycle in nontraffic accident, initial encounter

V21.0XXD Motorcycle driver injured in collision with pedal cycle in nontraffic accident, subsequent encounter

V21.0XXS Motorcycle driver injured in collision with pedal cycle in nontraffic accident, sequela

V21.1XXA Motorcycle passenger injured in collision with pedal cycle in nontraffic accident, initial encounter

V21.1XXD Motorcycle passenger injured in collision with pedal cycle in nontraffic accident, subsequent encounter

V21.1XXS Motorcycle passenger injured in collision with pedal cycle in nontraffic accident, sequela

V21.2XXA Unspecified motorcycle rider injured in collision with pedal cycle in nontraffic accident, initial encounter

V21.2XXD Unspecified motorcycle rider injured in collision with pedal cycle in nontraffic accident, subsequent encounter

V21.2XXS Unspecified motorcycle rider injured in collision with pedal cycle in nontraffic accident, sequela

V21.3XXA Person boarding or alighting a motorcycle injured in collision with pedal cycle, initial encounter

V21.3XXD Person boarding or alighting a motorcycle injured in collision with pedal cycle, subsequent encounter

V21.3XXS Person boarding or alighting a motorcycle injured in collision with pedal cycle, sequela

V21.4XXA Motorcycle driver injured in collision with pedal cycle in traffic accident, initial encounter

V21.4XXD Motorcycle driver injured in collision with pedal cycle in traffic accident, subsequent encounter

V21.4XXS Motorcycle driver injured in collision with pedal cycle in traffic accident, sequela

V21.5XXA Motorcycle passenger injured in collision with pedal cycle in traffic accident, initial encounter

V21.5XXD Motorcycle passenger injured in collision with pedal cycle in traffic accident, subsequent encounter

V21.5XXS Motorcycle passenger injured in collision with pedal cycle in traffic accident, sequela

V21.9XXA Unspecified motorcycle rider injured in collision with pedal cycle in traffic accident, initial encounter

V21.9XXD Unspecified motorcycle rider injured in collision with pedal cycle in traffic accident, subsequent encounter

V21.9XXS Unspecified motorcycle rider injured in collision with pedal cycle in traffic accident, sequela

V22.0XXA Motorcycle driver injured in collision with two- or three-wheeled motor vehicle in nontraffic accident, initial encounter

V22.0XXD Motorcycle driver injured in collision with two- or three-wheeled motor vehicle in nontraffic accident, subsequent encounter

V22.0XXS Motorcycle driver injured in collision with two- or three-wheeled motor vehicle in nontraffic accident, sequela

V22.1XXA Motorcycle passenger injured in collision with two- or three-wheeled motor vehicle in nontraffic accident, initial encounter

V22.1XXD Motorcycle passenger injured in collision with two- or three-wheeled motor vehicle in nontraffic accident, subsequent encounter

V22.1XXS Motorcycle passenger injured in collision with two- or three-wheeled motor vehicle in nontraffic accident, sequela

V22.2XXA Unspecified motorcycle rider injured in collision with two- or three-wheeled motor vehicle in nontraffic accident, initial encounter

V22.2XXD Unspecified motorcycle rider injured in collision with two- or three-wheeled motor vehicle in nontraffic accident, subsequent encounter

V22.2XXS Unspecified motorcycle rider injured in collision with two- or three-wheeled motor vehicle in nontraffic accident, sequela

V22.3XXA Person boarding or alighting a motorcycle injured in collision with two- or three-wheeled motor vehicle, initial encounter

V22.3XXD Person boarding or alighting a motorcycle injured in collision with two- or three-wheeled motor vehicle, subsequent encounter

V22.3XXS Person boarding or alighting a motorcycle injured in collision with two- or three-wheeled motor vehicle, sequela

V22.4XXA Motorcycle driver injured in collision with two- or three-wheeled motor vehicle in traffic accident, initial encounter

V22.4XXD Motorcycle driver injured in collision with two- or three-wheeled motor vehicle in traffic accident, subsequent encounter

V22.4XXS Motorcycle driver injured in collision with two- or three-wheeled motor vehicle in traffic accident, sequela

V22.5XXA Motorcycle passenger injured in collision with two- or three-wheeled motor vehicle in traffic accident, initial encounter

V22.5XXD Motorcycle passenger injured in collision with two- or three-wheeled motor vehicle in traffic accident, subsequent encounter

V22.5XXS Motorcycle passenger injured in collision with two- or three-wheeled motor vehicle in traffic accident, sequela

V22.9XXA Unspecified motorcycle rider injured in collision with two- or three-wheeled motor vehicle in traffic accident, initial encounter

V22.9XXD Unspecified motorcycle rider injured in collision with two- or three-wheeled motor vehicle in traffic accident, subsequent encounter

V22.9XXS Unspecified motorcycle rider injured in collision with two- or three-wheeled motor vehicle in traffic accident, sequela

V23.0XXA Motorcycle driver injured in collision with car, pick-up truck or van in nontraffic accident, initial encounter

V23.0XXD Motorcycle driver injured in collision with car, pick-up truck or van in nontraffic accident, subsequent encounter

V23.0XXS Motorcycle driver injured in collision with car, pick-up truck or van in nontraffic accident, sequela

V23.1XXA Motorcycle passenger injured in collision with car, pick-up truck or van in nontraffic accident, initial encounter

V23.1XXD Motorcycle passenger injured in collision with car, pick-up truck or van in nontraffic accident, subsequent encounter

V23.1XXS Motorcycle passenger injured in collision with car, pick-up truck or van in nontraffic accident, sequela

V23.2XXA Unspecified motorcycle rider injured in collision with car, pick-up truck or van in nontraffic accident, initial encounter

V23.2XXD Unspecified motorcycle rider injured in collision with car, pick-up truck or van in nontraffic accident, subsequent encounter

V23.2XXS Unspecified motorcycle rider injured in collision with car, pick-up truck or van in nontraffic accident, sequela

V23.3XXA Person boarding or alighting a motorcycle injured in collision with car, pick-up truck or van, initial encounter

V23.3XXD Person boarding or alighting a motorcycle injured in collision with car, pick-up truck or van, subsequent encounter

V23.3XXS Person boarding or alighting a motorcycle injured in collision with car, pick-up truck or van, sequela

V23.4XXA Motorcycle driver injured in collision with car, pick-up truck or van in traffic accident, initial encounter

V23.4XXD Motorcycle driver injured in collision with car, pick-up truck or van in traffic accident, subsequent encounter

V23.4XXS Motorcycle driver injured in collision with car, pick-up truck or van in traffic accident, sequela

V23.5XXA Motorcycle passenger injured in collision with car, pick-up truck or van in traffic accident, initial encounter

V23.5XXD Motorcycle passenger injured in collision with car, pick-up truck or van in traffic accident, subsequent encounter

V23.5XXS Motorcycle passenger injured in collision with car, pick-up truck or van in traffic accident, sequela

V23.9XXA Unspecified motorcycle rider injured in collision with car, pick-up truck or van in traffic accident, initial encounter

V23.9XXD Unspecified motorcycle rider injured in collision with car, pick-up truck or van in traffic accident, subsequent encounter

V23.9XXS Unspecified motorcycle rider injured in collision with car, pick-up truck or van in traffic accident, sequela

V24.0XXA Motorcycle driver injured in collision with heavy transport vehicle or bus in nontraffic accident, initial encounter

V24.0XXD Motorcycle driver injured in collision with heavy transport vehicle or bus in nontraffic accident, subsequent encounter

V24.0XXS Motorcycle driver injured in collision with heavy transport vehicle or bus in nontraffic accident, sequela

V24.1XXA Motorcycle passenger injured in collision with heavy transport vehicle or bus in nontraffic accident, initial encounter

V24.1XXD Motorcycle passenger injured in collision with heavy transport vehicle or bus in nontraffic accident, subsequent encounter

V24.1XXS Motorcycle passenger injured in collision with heavy transport vehicle or bus in nontraffic accident, sequela

V24.2XXA Unspecified motorcycle rider injured in collision with heavy transport vehicle or bus in nontraffic accident, initial encounter

V24.2XXD Unspecified motorcycle rider injured in collision with heavy transport vehicle or bus in nontraffic accident, subsequent encounter

V24.2XXS Unspecified motorcycle rider injured in collision with heavy transport vehicle or bus in nontraffic accident, sequela

V24.3XXA Person boarding or alighting a motorcycle injured in collision with heavy transport vehicle or bus, initial encounter

V24.3XXD Person boarding or alighting a motorcycle injured in collision with heavy transport vehicle or bus, subsequent encounter

V24.3XXS Person boarding or alighting a motorcycle injured in collision with heavy transport vehicle or bus, sequela

V24.4XXA Motorcycle driver injured in collision with heavy transport vehicle or bus in traffic accident, initial encounter

V24.4XXD Motorcycle driver injured in collision with heavy transport vehicle or bus in traffic accident, subsequent encounter

V24.4XXS Motorcycle driver injured in collision with heavy transport vehicle or bus in traffic accident, sequela

V24.5XXA Motorcycle passenger injured in collision with heavy transport vehicle or bus in traffic accident, initial encounter

V24.5XXD Motorcycle passenger injured in collision with heavy transport vehicle or bus in traffic accident, subsequent encounter

V24.5XXS Motorcycle passenger injured in collision with heavy transport vehicle or bus in traffic accident, sequela

V24.9XXA Unspecified motorcycle rider injured in collision with heavy transport vehicle or bus in traffic accident, initial encounter

V24.9XXD Unspecified motorcycle rider injured in collision with heavy transport vehicle or bus in traffic accident, subsequent encounter

V24.9XXS Unspecified motorcycle rider injured in collision with heavy transport vehicle or bus in traffic accident, sequela

V25.0XXA Motorcycle driver injured in collision with railway train or railway vehicle in nontraffic accident, initial encounter

V25.0XXD Motorcycle driver injured in collision with railway train or railway vehicle in nontraffic accident, subsequent encounter

V25.0XXS Motorcycle driver injured in collision with railway train or railway vehicle in nontraffic accident, sequela

V25.1XXA Motorcycle passenger injured in collision with railway train or railway vehicle in nontraffic accident, initial encounter

V25.1XXD Motorcycle passenger injured in collision with railway train or railway vehicle in nontraffic accident, subsequent encounter

V25.1XXS Motorcycle passenger injured in collision with railway train or railway vehicle in nontraffic accident, sequela

V25.2XXA Unspecified motorcycle rider injured in collision with railway train or railway vehicle in nontraffic accident, initial encounter

V25.2XXD Unspecified motorcycle rider injured in collision with railway train or railway vehicle in nontraffic accident, subsequent encounter

V25.2XXS Unspecified motorcycle rider injured in collision with railway train or railway vehicle in nontraffic accident, sequela

V25.3XXA Person boarding or alighting a motorcycle injured in collision with railway train or railway vehicle, initial encounter

V25.3XXD Person boarding or alighting a motorcycle injured in collision with railway train or railway vehicle, subsequent encounter

V25.3XXS Person boarding or alighting a motorcycle injured in collision with railway train or railway vehicle, sequela

V25.4XXA Motorcycle driver injured in collision with railway train or railway vehicle in traffic accident, initial encounter

V25.4XXD Motorcycle driver injured in collision with railway train or railway vehicle in traffic accident, subsequent encounter

V25.4XXS Motorcycle driver injured in collision with railway train or railway vehicle in traffic accident, sequela

V25.5XXA Motorcycle passenger injured in collision with railway train or railway vehicle in traffic accident, initial encounter

V25.5XXD Motorcycle passenger injured in collision with railway train or railway vehicle in traffic accident, subsequent encounter

V25.5XXS Motorcycle passenger injured in collision with railway train or railway vehicle in traffic accident, sequela

V25.9XXA Unspecified motorcycle rider injured in collision with railway train or railway vehicle in traffic accident, initial encounter

V25.9XXD Unspecified motorcycle rider injured in collision with railway train or railway vehicle in traffic accident, subsequent encounter

V25.9XXS Unspecified motorcycle rider injured in collision with railway train or railway vehicle in traffic accident, sequela

V26.0XXA Motorcycle driver injured in collision with other nonmotor vehicle in nontraffic accident, initial encounter

V26.0XXD Motorcycle driver injured in collision with other nonmotor vehicle in nontraffic accident, subsequent encounter

V26.0XXS Motorcycle driver injured in collision with other nonmotor vehicle in nontraffic accident, sequela

V26.1XXA Motorcycle passenger injured in collision with other nonmotor vehicle in nontraffic accident, initial encounter

V26.1XXD Motorcycle passenger injured in collision with other nonmotor vehicle in nontraffic accident, subsequent encounter

V26.1XXS Motorcycle passenger injured in collision with other nonmotor vehicle in nontraffic accident, sequela

V26.2XXA Unspecified motorcycle rider injured in collision with other nonmotor vehicle in nontraffic accident, initial encounter

V26.2XXD Unspecified motorcycle rider injured in collision with other nonmotor vehicle in nontraffic accident, subsequent encounter

V26.2XXS Unspecified motorcycle rider injured in collision with other nonmotor vehicle in nontraffic accident, sequela

V26.3XXA Person boarding or alighting a motorcycle injured in collision with other nonmotor vehicle, initial encounter

V26.3XXD Person boarding or alighting a motorcycle injured in collision with other nonmotor vehicle, subsequent encounter

V26.3XXS Person boarding or alighting a motorcycle injured in collision with other nonmotor vehicle, sequela

V26.4XXA Motorcycle driver injured in collision with other nonmotor vehicle in traffic accident, initial encounter

V26.4XXD Motorcycle driver injured in collision with other nonmotor vehicle in traffic accident, subsequent encounter

V26.4XXS Motorcycle driver injured in collision with other nonmotor vehicle in traffic accident, sequela

V26.5XXA Motorcycle passenger injured in collision with other nonmotor vehicle in traffic accident, initial encounter

V26.5XXD Motorcycle passenger injured in collision with other nonmotor vehicle in traffic accident, subsequent encounter

V26.5XXS Motorcycle passenger injured in collision with other nonmotor vehicle in traffic accident, sequela

V26.9XXA Unspecified motorcycle rider injured in collision with other nonmotor vehicle in traffic accident, initial encounter

V26.9XXD Unspecified motorcycle rider injured in collision with other nonmotor vehicle in traffic accident, subsequent encounter

V26.9XXS Unspecified motorcycle rider injured in collision with other nonmotor vehicle in traffic accident, sequela

V27.0XXA Motorcycle driver injured in collision with fixed or stationary object in nontraffic accident, initial encounter

V27.0XXD Motorcycle driver injured in collision with fixed or stationary object in nontraffic accident, subsequent encounter

V27.0XXS Motorcycle driver injured in collision with fixed or stationary object in nontraffic accident, sequela

V27.1XXA Motorcycle passenger injured in collision with fixed or stationary object in nontraffic accident, initial encounter

V27.1XXD Motorcycle passenger injured in collision with fixed or stationary object in nontraffic accident, subsequent encounter

V27.1XXS Motorcycle passenger injured in collision with fixed or stationary object in nontraffic accident, sequela

V27.2XXA Unspecified motorcycle rider injured in collision with fixed or stationary object in nontraffic accident, initial encounter

V27.2XXD Unspecified motorcycle rider injured in collision with fixed or stationary object in nontraffic accident, subsequent encounter

V27.2XXS Unspecified motorcycle rider injured in collision with fixed or stationary object in nontraffic accident, sequela

V27.3XXA Person boarding or alighting a motorcycle injured in collision with fixed or stationary object, initial encounter

V27.3XXD Person boarding or alighting a motorcycle injured in collision with fixed or stationary object, subsequent encounter

V27.3XXS Person boarding or alighting a motorcycle injured in collision with fixed or stationary object, sequela

V27.4XXA Motorcycle driver injured in collision with fixed or stationary object in traffic accident, initial encounter

V27.4XXD Motorcycle driver injured in collision with fixed or stationary object in traffic accident, subsequent encounter

V27.4XXS Motorcycle driver injured in collision with fixed or stationary object in traffic accident, sequela

V27.5XXA Motorcycle passenger injured in collision with fixed or stationary object in traffic accident, initial encounter

V27.5XXD Motorcycle passenger injured in collision with fixed or stationary object in traffic accident, subsequent encounter

V27.5XXS Motorcycle passenger injured in collision with fixed or stationary object in traffic accident, sequela

V27.9XXA Unspecified motorcycle rider injured in collision with fixed or stationary object in traffic accident, initial encounter

V27.9XXD Unspecified motorcycle rider injured in collision with fixed or stationary object in traffic accident, subsequent encounter

V27.9XXS Unspecified motorcycle rider injured in collision with fixed or stationary object in traffic accident, sequela

V28.0XXA Motorcycle driver injured in noncollision transport accident in nontraffic accident, initial encounter

V28.0XXD Motorcycle driver injured in noncollision transport accident in nontraffic accident, subsequent encounter

V28.0XXS Motorcycle driver injured in noncollision transport accident in nontraffic accident, sequela

V28.1XXA Motorcycle passenger injured in noncollision transport accident in nontraffic accident, initial encounter

V28.1XXD Motorcycle passenger injured in noncollision transport accident in nontraffic accident, subsequent encounter

V28.1XXS Motorcycle passenger injured in noncollision transport accident in nontraffic accident, sequela

V28.2XXA Unspecified motorcycle rider injured in noncollision transport accident in nontraffic accident, initial encounter

V28.2XXD Unspecified motorcycle rider injured in noncollision transport accident in nontraffic accident, subsequent encounter

V28.2XXS Unspecified motorcycle rider injured in noncollision transport accident in nontraffic accident, sequela

V28.3XXA Person boarding or alighting a motorcycle injured in noncollision transport accident, initial encounter

V28.3XXD Person boarding or alighting a motorcycle injured in noncollision transport accident, subsequent encounter

V28.3XXS Person boarding or alighting a motorcycle injured in noncollision transport accident, sequela

V28.4XXA Motorcycle driver injured in noncollision transport accident in traffic accident, initial encounter

V28.4XXD Motorcycle driver injured in noncollision transport accident in traffic accident, subsequent encounter

V28.4XXS Motorcycle driver injured in noncollision transport accident in traffic accident, sequela

V28.5XXA Motorcycle passenger injured in noncollision transport accident in traffic accident, initial encounter

V28.5XXD Motorcycle passenger injured in noncollision transport accident in traffic accident, subsequent encounter

V28.5XXS Motorcycle passenger injured in noncollision transport accident in traffic accident, sequela

V28.9XXA Unspecified motorcycle rider injured in noncollision transport accident in traffic accident, initial encounter

V28.9XXD Unspecified motorcycle rider injured in noncollision transport accident in traffic accident, subsequent encounter

V28.9XXS Unspecified motorcycle rider injured in noncollision transport accident in traffic accident, sequela

V29.00XA Motorcycle driver injured in collision with unspecified motor vehicles in nontraffic accident, initial encounter

V29.00XD Motorcycle driver injured in collision with unspecified motor vehicles in nontraffic accident, subsequent encounter

V29.00XS Motorcycle driver injured in collision with unspecified motor vehicles in nontraffic accident, sequela

V29.09XA Motorcycle driver injured in collision with other motor vehicles in nontraffic accident, initial encounter

V29.09XD Motorcycle driver injured in collision with other motor vehicles in nontraffic accident, subsequent encounter

V29.09XS Motorcycle driver injured in collision with other motor vehicles in nontraffic accident, sequela

V29.10XA Motorcycle passenger injured in collision with unspecified motor vehicles in nontraffic accident, initial encounter

V29.10XD Motorcycle passenger injured in collision with unspecified motor vehicles in nontraffic accident, subsequent encounter

V29.10XS Motorcycle passenger injured in collision with unspecified motor vehicles in nontraffic accident, sequela

V29.19XA Motorcycle passenger injured in collision with other motor vehicles in nontraffic accident, initial encounter

V29.19XD Motorcycle passenger injured in collision with other motor vehicles in nontraffic accident, subsequent encounter

V29.19XS Motorcycle passenger injured in collision with other motor vehicles in nontraffic accident, sequela

V29.20XA Unspecified motorcycle rider injured in collision with unspecified motor vehicles in nontraffic accident, initial encounter

V29.20XD Unspecified motorcycle rider injured in collision with unspecified motor vehicles in nontraffic accident, subsequent encounter

V29.20XS Unspecified motorcycle rider injured in collision with unspecified motor vehicles in nontraffic accident, sequela

V29.29XA Unspecified motorcycle rider injured in collision with other motor vehicles in nontraffic accident, initial encounter

V29.29XD Unspecified motorcycle rider injured in collision with other motor vehicles in nontraffic accident, subsequent encounter

V29.29XS Unspecified motorcycle rider injured in collision with other motor vehicles in nontraffic accident, sequela

V29.3XXA Motorcycle rider (driver) (passenger) injured in unspecified nontraffic accident, initial encounter

V29.3XXD Motorcycle rider (driver) (passenger) injured in unspecified nontraffic accident, subsequent encounter

V29.3XXS Motorcycle rider (driver) (passenger) injured in unspecified nontraffic accident, sequela

V29.40XA Motorcycle driver injured in collision with unspecified motor vehicles in traffic accident, initial encounter

V29.40XD Motorcycle driver injured in collision with unspecified motor vehicles in traffic accident, subsequent encounter

V29.40XS Motorcycle driver injured in collision with unspecified motor vehicles in traffic accident, sequela

V29.49XA Motorcycle driver injured in collision with other motor vehicles in traffic accident, initial encounter

V29.49XD Motorcycle driver injured in collision with other motor vehicles in traffic accident, subsequent encounter

V29.49XS Motorcycle driver injured in collision with other motor vehicles in traffic accident, sequela

V29.50XA Motorcycle passenger injured in collision with unspecified motor vehicles in traffic accident, initial encounter

V29.50XD Motorcycle passenger injured in collision with unspecified motor vehicles in traffic accident, subsequent encounter

V29.50XS Motorcycle passenger injured in collision with unspecified motor vehicles in traffic accident, sequela

V29.59XA Motorcycle passenger injured in collision with other motor vehicles in traffic accident, initial encounter

V29.59XD Motorcycle passenger injured in collision with other motor vehicles in traffic accident, subsequent encounter

V29.59XS Motorcycle passenger injured in collision with other motor vehicles in traffic accident, sequela

V29.60XA Unspecified motorcycle rider injured in collision with unspecified motor vehicles in traffic accident, initial encounter

V29.60XD Unspecified motorcycle rider injured in collision with unspecified motor vehicles in traffic accident, subsequent encounter

V29.60XS Unspecified motorcycle rider injured in collision with unspecified motor vehicles in traffic accident, sequela

V29.69XA Unspecified motorcycle rider injured in collision with other motor vehicles in traffic accident, initial encounter

V29.69XD Unspecified motorcycle rider injured in collision with other motor vehicles in traffic accident, subsequent encounter

V29.69XS Unspecified motorcycle rider injured in collision with other motor vehicles in traffic accident, sequela

V29.81XA Motorcycle rider (driver) (passenger) injured in transport accident with military vehicle, initial encounter

V29.81XD Motorcycle rider (driver) (passenger) injured in transport accident with military vehicle, subsequent encounter

V29.81XS Motorcycle rider (driver) (passenger) injured in transport accident with military vehicle, sequela

V29.88XA Motorcycle rider (driver) (passenger) injured in other specified transport accidents, initial encounter

V29.88XD Motorcycle rider (driver) (passenger) injured in other specified transport accidents, subsequent encounter

V29.88XS Motorcycle rider (driver) (passenger) injured in other specified transport accidents, sequela

V29.9XXA Motorcycle rider (driver) (passenger) injured in unspecified traffic accident, initial encounter

V29.9XXD Motorcycle rider (driver) (passenger) injured in unspecified traffic accident, subsequent encounter

V29.9XXS Motorcycle rider (driver) (passenger) injured in unspecified traffic accident, sequela

See Also Revised Codes

ICD 10 CM Official Updates and Changes - 2023 - Revised & Parent Codes

There are 1790 code changes in 2023 and including new, deleted, revised, and parent codes. These 2023 ICD-10-CM codes are to be used from the effective date of services from October 1, 2022, through September 30, 2023. 

Total changes - 1790 codes

• New Codes  - 1468 Additions
• Deleted Codes - 251 Deletions
• Revised Codes -  35 Revisions 
• Converted to Parent Code - 36 Codes
  

REVISED CODE EFFECTIVE FROM OCTOBER 1ST, 2022 TO SEPTEMBER 30, 2023

Codes  Description

C84.40 Peripheral T-cell lymphoma, not elsewhere classified, unspecified site

C84.41 Peripheral T-cell lymphoma, not elsewhere classified, lymph nodes of head, face, and neck

C84.42 Peripheral T-cell lymphoma, not elsewhere classified, intrathoracic lymph nodes

C84.43 Peripheral T-cell lymphoma, not elsewhere classified, intra-abdominal lymph nodes

C84.44 Peripheral T-cell lymphoma, not elsewhere classified, lymph nodes of axilla and upper limb

C84.45 Peripheral T-cell lymphoma, not elsewhere classified, lymph nodes of inguinal region and lower limb

C84.46 Peripheral T-cell lymphoma, not elsewhere classified, intrapelvic lymph nodes

C84.47 Peripheral T-cell lymphoma, not elsewhere classified, spleen

C84.48 Peripheral T-cell lymphoma, not elsewhere classified, lymph nodes of multiple sites

C84.49 Peripheral T-cell lymphoma, not elsewhere classified, extranodal and solid organ sites

C94.6 Myelodysplastic disease, not elsewhere classified

F01.50 Vascular dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety

F02.80 Dementia in other diseases classified elsewhere, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety

F03.90 Unspecified dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety

G31.09 Other frontotemporal neurocognitive disorder

G31.83 Neurocognitive disorder with Lewy bodies

G31.84 Mild cognitive impairment of uncertain or unknown etiology

K35.32 Acute appendicitis with perforation, localized peritonitis, and gangrene, without abscess

K35.33 Acute appendicitis with perforation, localized peritonitis, and gangrene, with abscess

M93.011 Acute slipped upper femoral epiphysis, stable (nontraumatic), right hip

M93.012 Acute slipped upper femoral epiphysis, stable (nontraumatic), left hip

M93.013 Acute slipped upper femoral epiphysis, stable (nontraumatic), unspecified hip

M93.021 Chronic slipped upper femoral epiphysis, stable (nontraumatic), right hip

M93.022 Chronic slipped upper femoral epiphysis, stable (nontraumatic), left hip

M93.023Chronic slipped upper femoral epiphysis, stable (nontraumatic), unspecified hip

M93.031 Acute on chronic slipped upper femoral epiphysis, stable (nontraumatic), right hip

M93.032 Acute on chronic slipped upper femoral epiphysis, stable (nontraumatic), left hip

M93.033 Acute on chronic slipped upper femoral epiphysis, stable (nontraumatic), unspecified hip

PARENT CODE EFFECTIVE FROM OCTOBER 1ST, 2022 TO SEPTEMBER 30, 2023

Code  Description

B37.3 Candidiasis of vulva and vagina

D59.3 Hemolytic-uremic syndrome

D68.0 Von Willebrand's disease

D75.82 Heparin induced thrombocytopenia (HIT)

E34.3 Short stature due to endocrine disorder

E87.2 Acidosis

F01.51 Vascular dementia with behavioral disturbance

F02.81 Dementia in other diseases classified elsewhere with behavioral disturbance

F03.91 Unspecified dementia with behavioral disturbance

F43.8 Other reactions to severe stress

G93.3 Postviral fatigue syndrome

I31.3 Pericardial effusion (noninflammatory)

I34.8 Other nonrheumatic mitral valve disorders

I47.2 Ventricular tachycardia

I71.01 Dissection of thoracic aorta

I71.1 Thoracic aortic aneurysm, ruptured

I71.2 Thoracic aortic aneurysm, without rupture

I71.3 Abdominal aortic aneurysm, ruptured

I71.4 Abdominal aortic aneurysm, without rupture

I71.5 Thoracoabdominal aortic aneurysm, ruptured

I71.6 Thoracoabdominal aortic aneurysm, without rupture

N14.1 Nephropathy induced by other drugs, medicaments and biological substances

N80.0 Endometriosis of uterus

N80.1 Endometriosis of ovary

N80.2 Endometriosis of fallopian tube

N80.3 Endometriosis of pelvic peritoneum

N80.4 Endometriosis of rectovaginal septum and vagina

N80.5 Endometriosis of intestine

P28.3 Primary sleep apnea of newborn

P28.4 Other apnea of newborn

Q21.1 Atrial septal defect

Q21.2 Atrioventricular septal defect

Q85.8 Other phakomatoses, not elsewhere classified

Z87.76 Personal history of (corrected) congenital malformations of integument, limbs and musculoskeletal system

Z91.11 Patient's noncompliance with dietary regimen

Z91.19 Patient's noncompliance with other medical treatment and regimen

See New Codes

Conventions and General Coding Guidelines - PART 3

Continuation of PART 2

Etiology/Manifestation Convention

Certain conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology. For such conditions, the  ICD-10-CM  has a  coding convention that requires the underlying condition to be sequenced first, if applicable, followed by the manifestation. 

Wherever such a  combination exists,  there is a “use additional code” note at the etiology code,  and a “code first” note at the manifestation code. These instructional notes indicate the proper sequencing order of the codes,  etiology followed by manifestation. 

In  most cases, the manifestation codes will have in  the code  title,  “in  diseases classified elsewhere.”  Codes with this title are components of the etiology/ manifestation convention. 

There are manifestation codes that do not have  “in diseases classified elsewhere” in the title. For such codes,  there is a  “use additional code” note at the etiology code and a “code first” note at the manifestation code,  and the rules for sequencing apply.

“Code first”  and  “Use additional code” notes are also used as sequencing rules in the classification for certain codes that are not part of an etiology/ manifestation combination. 

And

The word “and” should be interpreted to mean either “and” or “or” when it appears in a title. For example, cases of  “tuberculosis of bones”, “tuberculosis of joints”  and “tuberculosis of bones and joints” are classified to subcategory  A18.0, Tuberculosis of bones and joints.

With 

The word “with” or “in” should be interpreted to mean “associated with” or “due to” when it appears in a code title,  the Alphabetic Index  (either under the main term or subterm),  or an instructional note in the Tabular  List.  

The classification presumes a causal relationship between the two conditions linked by these terms in the  Alphabetic Index or  Tabular  List.  

These conditions should be coded as related even in the absence of provider documentation explicitly linking them unless the documentation clearly states the conditions are unrelated or when another guideline exists that specifically requires a  documented linkage between two conditions  

(e.g.,  sepsis guideline for  “acute organ dysfunction that is not clearly associated with the sepsis”). 

Code Also Note

A “code also” note instructs that two codes may be required to fully describe a condition, but this note does not provide sequencing direction.  The sequencing depends on the circumstances of the encounter.

Default Codes 

A code listed next to a main term in the ICD-10-CM Alphabetic  Index is referred to as a default code The default code represents that condition that is most commonly associated with the main term or is the unspecified code for the condition. If a condition is documented in a  medical record  (for example, appendicitis) without any additional information,  such as acute or chronic, the default code should be assigned. 

Conventions and General Coding Guidelines - PART 2

Continuation of PART 1 

Includes Notes 

This note appears immediately under a three-character code title to further define, or give examples of,  the content of the category. 

Inclusion Terms

A list of terms is included under some codes. These terms are the conditions for which that code is to be used.  The terms may be synonyms of the code title, or, in the case of “other specified” codes,  the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the  Alphabetic Index may also be assigned to a code. 

Excludes Notes 

The  ICD-10-CM  has two types of excludes notes. Each type of note has a  different definition for use,  but they are all similar in that they indicate that codes excluded from each other are independent of each other. 

Excludes1 

A type1 Excludes note is pure excludes note. It means “NOT  CODED HERE!”  An  Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1  note.

Excludes2 

A type 2 Excludes note represents “Not  included here.” An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time.

Code Assignment and Clinical  Criteria

The assignment of a diagnosis code is based on the provider’s diagnostic statement that the condition exists. The provider’s statement that the patient has a  particular condition is sufficient. Code assignment is not based on clinical criteria used by the provider to establish the diagnosis. 

ICD-10 CM Conventions and General Coding Guidelines - PART 1

Format and Structure

The Tabular List contains are Categories Subcategories codes.  

All categories are 3 characters. A three-character category that has no further subdivision. The Subcategories are either 4 or 5 characters. The Codes maybe 3,  4, 5,  6, or  7 characters. That is, each level of subdivision after a category is a subcategory. The final level of subdivision is a  code. 

Placeholder Character

The ICD-10-CM utilizes a placeholder character  “X”.  The “X” is used as a placeholder at certain codes to allow for future expansion. 

An example of this is at the poisoning, adverse effect, and underdosing codes, categories  T36-T50.  Where a placeholder exists, the X  must be used in order for the code to be considered a valid code

NEC - Not  Elsewhere Classifiable

NEC - This  abbreviation  in the  Alphabetic  Index & Tabular List represents “other  specified.” When a  specific code is not available for a  condition,  the  Alphabetic Index directs the coder to the “other specified”  code in the  Tabular  List. 

NOS - Not Otherwise Specified 

NOS - This abbreviation is the equivalent of unspecified. 

Punctuation

[ ] Brackets are used in the  Tabular  List to enclose synonyms, alternative wording, or explanatory phrases. Brackets are used in the  Alphabetic  Index to identify manifestation codes. 

( ) Parentheses are used in both the Alphabetic Index and Tabular List to enclose supplementary words that may be present or absent in the statement of a disease or procedure without affecting the code number to which it is assigned. The terms within the parentheses are referred to as nonessential modifiers. 

: Colons are used in the Tabular List after an incomplete term which needs one or more of the modifiers following the colon to make it assignable to a given category.

Other Specified Codes

“Other” codes Codes titled  “other”  or  “other specified”  are for use when the information in the medical record provides detail for which a specific code does not exist in the alphabetic index or Tabular list

Unspecified Codes

 “Unspecified” codes Codes  titled  “unspecified”  are for use when the information in the medical record is insufficient to assign a more specific code.

Usage of ICD 10 CM - Drive the Codes

Alphabetic Index and Tabular List

The ICD-10-CM is divided into two main part,

• Alphabetic Index 
• Tabular List

Alphabetic Index

An alphabetical list of terms and their corresponding code and contains the following parts.

• Diseases
• Injury
• External Causes of Injury
• Neoplasms Table
• Drugs and Chemicals Tables

Tabular List 

A structured list of codes divided into chapters based on body system or condition.

Drive the Codes

To select a code in the classification that corresponds to a diagnosis or reason for visit documented in a medical record.

First, locate the term in the Alphabetic Index, and then verify the code in the Tabular List.

Read thoroughly and be guided by instructional notations that appear in both the Alphabetic Index and the Tabular List.

It is essential to use both the Alphabetic Index and Tabular List when driving and assigning a code. The Alphabetic Index does not always provide the full code.

Selection of the full code, including laterality and any applicable 7th character can only be done in the Tabular List.

A dash (-) at the end of an Alphabetic Index entry indicates that additional characters are required. Even if a dash is not included at the Alphabetic Index entry, it is necessary to refer to the Tabular List to verify that no 7th character is required.

Stay connected continuation of the ICD 10 CM guidelines -PART 1