M61.3Header code — not billable

Calcification and ossification of muscles associated with burns

Short description: Calcification and ossification of muscles associated w burns

Chapter
13. Diseases of the musculoskeletal system and connective tissue
Category
M61
Effective date
October 1, 2026

Related codes in category M61

Frequently asked questions

What is ICD-10 code M61.3?

M61.3 is an ICD-10-CM diagnosis code for Calcification and ossification of muscles associated with burns.

Is M61.3 a billable code?

No. M61.3 is a category/header code, not billable on its own — use one of its more specific child codes instead.

What ICD-10-CM chapter is M61.3 in?

M61.3 falls under Chapter 13: Diseases of the musculoskeletal system and connective tissue.

When did M61.3 become effective?

M61.3 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to M61.3?

M61.3 belongs to category M61, which includes 12 other codes — see the related codes list on this page.

ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.