ICD-10-CM > M00-M99 > M60-M63 > M62 > M62.2 > M62.25 M62.25 Nontraumatic ischemic infarction of muscle, thigh Non-Billable/Non-Specific Codes M62.251Nontraumatic ischemic infarction of muscle, right thighM62.252Nontraumatic ischemic infarction of muscle, left thighM62.259Nontraumatic ischemic infarction of muscle, unspecified thigh