ICD-10-CM > M00-M99 > M97-M97 > M97 > M97.1 > M97.11 M97.11 Periprosthetic fracture around internal prosthetic right knee joint Non-Billable/Non-Specific Codes M97.11XA..., initial encounterM97.11XD..., subsequent encounterM97.11XS..., sequela