M61.50 Other ossification of muscle, unspecified siteBillable ICD-10-CM code, FY2026.
Defines the logic of DRG(s) 557-558 in MDC 08.
728.19 Other muscular calcification and ossification (approximate)M61.472 Other calcification of muscle, left ankle and footM61.479 Other calcification of muscle, unspecified ankle and footM61.48 Other calcification of muscle, other siteM61.49 Other calcification of muscle, multiple sitesM61.5 Other ossification of muscleM61.50 Other ossification of muscle, unspecified site (this code)M61.51 Other ossification of muscle, shoulderM61.511 Other ossification of muscle, right shoulderM61.512 Other ossification of muscle, left shoulderM61.519 Other ossification of muscle, unspecified shoulderM61.52 Other ossification of muscle, upper arm