M61.231 Paralytic calcification and ossification of muscle, right forearmBillable ICD-10-CM code, FY2026.
Defines the logic of DRG(s) 557-558 in MDC 08.
728.10 Calcification and ossification, unspecified (approximate)M61.22 Paralytic calcification and ossification of muscle, upper armM61.221 Paralytic calcification and ossification of muscle, right upper armM61.222 Paralytic calcification and ossification of muscle, left upper armM61.229 Paralytic calcification and ossification of muscle, unspecified upper armM61.23 Paralytic calcification and ossification of muscle, forearmM61.231 Paralytic calcification and ossification of muscle, right forearm (this code)M61.232 Paralytic calcification and ossification of muscle, left forearmM61.239 Paralytic calcification and ossification of muscle, unspecified forearmM61.24 Paralytic calcification and ossification of muscle, handM61.241 Paralytic calcification and ossification of muscle, right handM61.242 Paralytic calcification and ossification of muscle, left hand