ICD-10-CM > M00-M99 > M70-M79 > M70 > M70.8 > M70.85 M70.85 Other soft tissue disorders related to use, overuse and pressure of thigh Non-Billable/Non-Specific Codes M70.851Other soft tissue disorders related to use, overuse and pressure, right thighM70.852Other soft tissue disorders related to use, overuse and pressure, left thighM70.859Other soft tissue disorders related to use, overuse and pressure, unspecified thigh