ICD-10-CM > S00-T88 > T80-T88 > T84 > T84.0 > T84.05 > T84.058 T84.058 Periprosthetic osteolysis of other internal prosthetic joint Non-Billable/Non-Specific Use Additional code to identify the joint (Z96.6-) Codes T84.058A..., initial encounterT84.058D..., subsequent encounterT84.058S..., sequela