M61.4
ICD-10Non-billable categoryOther calcification of muscle
Official ICD-10-CM descriptor (FY2026)
Other calcification of muscle
M61.4 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.
Excludes1
Not coded here. An Excludes1 code should never be reported at the same time as the code above it.
- calcific tendinitis NOS (M65.2-)
- calcific tendinitis of shoulder (M75.3)
ICD-10-CM FY2026 defines 10 codes beneath M61.4. See the ICD-10-CM index for what this site publishes.
Related codes in M61
- M61.0Myositis ossificans traumaticacategory
- M61.1Myositis ossificans progressivacategory
- M61.2Paralytic calcification and ossification of musclecategory
- M61.3Calcification and ossification of muscles associated w burnscategory
- M61.5Other ossification of musclecategory
- M61.9Calcification and ossification of muscle, unspecified
Where this code sits
- Parent code
- M61
Krasyn AI Coder
Get code suggestions automatically as you type notes. Free for 50 analyses.
Install for Chrome — freeSource
ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.