M60.15 Interstitial myositis, thighNon-billable header with 3 child codes.
M60.151 Interstitial myositis, right thighM60.152 Interstitial myositis, left thighM60.159 Interstitial myositis, unspecified thighG71 Primary disorders of muscles ("myositis (M60.-)")G72 Other and unspecified myopathies ("myositis (M60.-)")M79.1 Myalgia ("myositis (M60.-)")M60.139 Interstitial myositis, unspecified forearmM60.14 Interstitial myositis, handM60.141 Interstitial myositis, right handM60.142 Interstitial myositis, left handM60.149 Interstitial myositis, unspecified handM60.15 Interstitial myositis, thigh (this code)M60.151 Interstitial myositis, right thighM60.152 Interstitial myositis, left thighM60.159 Interstitial myositis, unspecified thighM60.16 Interstitial myositis, lower legM60.161 Interstitial myositis, right lower leg