Current
V99 — Unspecified transport accident
Part of Chapter 20: External causes of morbidity , block Other and unspecified transport accidents (V98-V99) .
Official Notes
7th Character
The appropriate 7th character is to be added to code V99
7th Character
A - initial encounter
7th Character
D - subsequent encounter
7th Character
S - sequela
Child Codes
FY 2027 effective October 1, 2026 · CDC NCHS and CMS