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Z96.652

Z96.652Presence of left artificial knee joint

Billable / specific codeICD-10-CMleft

Z96.652 is a billable, specific ICD-10-CM code for presence of left artificial knee joint. It is valid for submission on a claim.

Risk adjustment

Z96.652 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Medicare coverage

Z96.652 is named in 13 Medicare coverage policies 13 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.

  • A52465Knee Orthoses - Policy Article
  • A52465Knee Orthoses - Policy Article
  • A53057Billing and Coding: Home Health Occupational Therapy
  • A53058Billing and Coding: Home Health Physical Therapy

Related codes at this level

Codes that share Z96.65. If Z96.652 is not quite right, the correct code is usually one of these.

Questions about Z96.652

Is Z96.652 a billable ICD-10-CM code?
Yes. Z96.652 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does Z96.652 sit in the tabular list?
Factors influencing health status and contact with health services (Z00-Z99), in the block Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99).
ICD-10-CMFY2026-Apr· effective April 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release — see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.