ICD-10-CM
ICD-10 code for Deformity chin (acquired): M95.2
The ICD-10-CM index points "Deformity chin (acquired)" to M95.2, Other acquired deformity of head. M95.2 is a billable code.
Source: CDC ICD-10-CM FY2027 Alphabetic Index file dated June 16, 2026. Publisher page
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Index subterms
A header groups codes and is not billed. A billable code is one you can report.
More specific codes in M95
A header groups codes and is not billed. A billable code is one you can report.
- M95Other acquired deformities of musculoskeletal system and connective tissueHeader
- M95.0Acquired deformity of noseBillable
- M95.1Cauliflower earHeader
- M95.10Cauliflower ear, unspecified earBillable
- M95.11Cauliflower ear, right earBillable
- M95.12Cauliflower ear, left earBillable
- M95.2Other acquired deformity of headBillable
- M95.3Acquired deformity of neckBillable
- M95.4Acquired deformity of chest and ribBillable
- M95.5Acquired deformity of pelvisBillable
- M95.8Other specified acquired deformities of musculoskeletal systemBillable
- M95.9Acquired deformity of musculoskeletal system, unspecifiedBillable
Excludes2
Excludes2 means the other condition can be reported with this one when both are documented.
From M95. A note on a category applies to every code under it.
Related conditions
Related pages
- M95.2 code detailsNotes, nearby codes, CMS-HCC group
- Category M95Every code under it
- Chapter 13Diseases of the musculoskeletal system
- ICD-10 codes by conditionA to Z
- Check a list of ICD-10 codes
- Denial code CO-11Diagnosis does not support the procedure
- Denial code CO-146Diagnosis invalid for the date of service
- HCPCS Level II code lookup
Questions
What is the ICD-10 code for Deformity chin (acquired)?
The ICD-10-CM index points "Deformity chin (acquired)" to M95.2, Other acquired deformity of head. M95.2 is a billable code.
Is M95.2 billable?
Yes. M95.2 is a billable code in the FY2027 ICD-10-CM file. Use a more specific code when the record documents one.
What documentation notes apply to M95.2?
The CDC tabular list gives 6 Excludes2 notes (may be coded together when both are documented) for M95.2 and the categories above it. They are listed on this page.
What chapter is M95.2 in?
Chapter 13. Diseases of the musculoskeletal system.
When do ICD-10-CM codes change?
Every October 1, with the new fiscal year file. Some years add April 1 updates. This page uses the FY2027 file, effective October 1, 2026.