ICD-10-CM > M00-M99 > M00-M02 > M00 > M00.0 > M00.01 M00.01 Staphylococcal arthritis, shoulder Non-Billable/Non-Specific Codes M00.011Staphylococcal arthritis, right shoulderM00.012Staphylococcal arthritis, left shoulderM00.019Staphylococcal arthritis, unspecified shoulder