ICD-10-CM > M00-M99 > M91-M94 > M93 > M93.8 > M93.81 M93.81 Other specified osteochondropathies of shoulder Non-Billable/Non-Specific Codes M93.811Other specified osteochondropathies, right shoulderM93.812Other specified osteochondropathies, left shoulderM93.819Other specified osteochondropathies, unspecified shoulder