ICD-10-CM > S00-T88 > T80-T88 > T84 > T84.0 > T84.05 T84.05 Periprosthetic osteolysis of internal prosthetic joint Non-Billable/Non-Specific Use Additional code to identify major osseous defect, if applicable (M89.7-) Codes T84.050Periprosthetic osteolysis of internal prosthetic right hip jointT84.050A..., initial encounterT84.050D..., subsequent encounterT84.050S..., sequelaT84.051Periprosthetic osteolysis of internal prosthetic left hip jointT84.051A..., initial encounterT84.051D..., subsequent encounterT84.051S..., sequelaT84.052Periprosthetic osteolysis of internal prosthetic right knee jointT84.052A..., initial encounterT84.052D..., subsequent encounterT84.052S..., sequelaT84.053Periprosthetic osteolysis of internal prosthetic left knee jointT84.053A..., initial encounterT84.053D..., subsequent encounterT84.053S..., sequelaT84.058Periprosthetic osteolysis of other internal prosthetic jointT84.058A..., initial encounterT84.058D..., subsequent encounterT84.058S..., sequelaT84.059Periprosthetic osteolysis of unspecified internal prosthetic jointT84.059A..., initial encounterT84.059D..., subsequent encounterT84.059S..., sequela