ICD-10-CM > M00-M99 > M60-M63 > M62 > M62.0 > M62.05 M62.05 Separation of muscle (nontraumatic), thigh Non-Billable/Non-Specific Codes M62.051Separation of muscle (nontraumatic), right thighM62.052Separation of muscle (nontraumatic), left thighM62.059Separation of muscle (nontraumatic), unspecified thigh