ICD-10-CM > S00-T88 > T80-T88 > T84 > T84.0 > T84.02 T84.02 Dislocation of internal joint prosthesis Non-Billable/Non-Specific Applicable To Instability of internal joint prosthesisSubluxation of internal joint prosthesis Codes T84.020Dislocation of internal right hip prosthesisT84.020A..., initial encounterT84.020D..., subsequent encounterT84.020S..., sequelaT84.021Dislocation of internal left hip prosthesisT84.021A..., initial encounterT84.021D..., subsequent encounterT84.021S..., sequelaT84.022Instability of internal right knee prosthesisT84.022A..., initial encounterT84.022D..., subsequent encounterT84.022S..., sequelaT84.023Instability of internal left knee prosthesisT84.023A..., initial encounterT84.023D..., subsequent encounterT84.023S..., sequelaT84.028Dislocation of other internal joint prosthesisT84.028A..., initial encounterT84.028D..., subsequent encounterT84.028S..., sequelaT84.029Dislocation of unspecified internal joint prosthesisT84.029A..., initial encounterT84.029D..., subsequent encounterT84.029S..., sequela