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S17.8XXA

S17.8XXACrushing injury of other specified parts of neck, initial encounter

Billable / specific codeICD-10-CM

S17.8XXA is a billable, specific ICD-10-CM code for crushing injury of other specified parts of neck, 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 S17

A
initial encounter
D
subsequent encounter
S
sequela

Risk adjustment

S17.8XXA 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

S17.8XXA is named in 4 Medicare coverage policies 4 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.

  • A53057Billing and Coding: Home Health Occupational Therapy
  • A56459Billing and Coding: Debridement Services
  • A56766Billing and Coding: Incision and Drainage (I&D) of Abscess of Skin, Subcutaneous and Accessory Structures
  • A57204Billing and Coding: MRI and CT Scans of the Head and Neck

Related codes at this level

Codes that share S17.8. If S17.8XXA is not quite right, the correct code is usually one of these.

Questions about S17.8XXA

Is S17.8XXA a billable ICD-10-CM code?
Yes. S17.8XXA is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does S17.8XXA sit in the tabular list?
Injury, poisoning and certain other consequences of external causes (S00-T88), in the block Injuries to the neck (S10-S19).
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.