MCMCB Pro
T14.90XA

T14.90XAInjury, unspecified, initial encounter

Billable / specific codeICD-10-CM

T14.90XA is a billable, specific ICD-10-CM code for injury, unspecified, initial encounter. It is valid for submission on a claim.

7th character "A" — initial encounter

The appropriate 7th character is to be added to each code from category T14

A
initial encounter
D
subsequent encounter
S
sequela

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Injury NOS

Risk adjustment

T14.90XA does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Medicare coverage

T14.90XA is named in 1 Medicare coverage policy 0 listing it as supporting medical necessity, and 1 listing it as NOT covered. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.

  • A57497Billing and Coding: Chest X-Ray Policynot covered

Related codes at this level

Codes that share T14.90. If T14.90XA is not quite right, the correct code is usually one of these.

Questions about T14.90XA

Is T14.90XA a billable ICD-10-CM code?
Yes. T14.90XA is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does T14.90XA sit in the tabular list?
Injury, poisoning and certain other consequences of external causes (S00-T88), in the block Injury of unspecified body region (T14).
ICD-10-CMFY2026-Apr· effective April 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release — see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.