W0634: Robotic assisted prosthetic patello-femoral replacement (as sole procedure) – unilateral
For guidance only. Always check the code and obtain authorisation from your insurer before treatment. Other insurers may use different codes and coding rules.
Also known as
For guidance only. Procedure codes and descriptions on this site are provided for general guidance only and are not a guarantee of insurance cover or payment. Always check the correct code with your surgeon's secretary and obtain authorisation from your insurer before treatment. Insurers shown are examples only. Other insurers are available, and each may use the same, similar or different codes and coding rules.
Insurer listing
| Insurer | Status | Notes |
|---|---|---|
| Bupa | Not listed | Not on the Bupa procedure list |
| AXA Health | Not listed | Not on the AXA Health procedure list |
| Vitality | Not listed | Not on the Vitality procedure list |
| WPA | Not listed | Not on the WPA procedure list |
Codes that can't be billed with W0634
Neither code can be billed with the other
- S4230: Secondary suture of skin
- W0630: Patellectomy
- W0633: Prosthetic replacement of patellofemoral joint - bilateral (as sole procedure)
- W3100: Bone graft (as sole procedure)
- W8520: Arthroscopy of knee (including examination under anaesthetic, washout and biopsy) (as sole procedure)
- W8700: Diagnostic arthroscopic examination of joint, +/- biopsy (not otherwise specified) (as sole procedure)
- W9020: Dynamic arthrogram of joint
- W9030: Injection(s) +/- aspiration, into joint, cyst, bursa with image guidance - unilateral
- W0632: Prosthetic patello-femoral replacement (as sole procedure) – unilateral
W0634 can't be billed with
Related codes
- W0632: Prosthetic patello-femoral replacement (as sole procedure) – unilateral
- W5821: Robotic assisted unicompartmental knee replacement - bilateral
- W5820: Robotic assisted unicompartmental knee replacement - unilateral
- W5822: Robotic assisted revision of unicompartmental knee replacement - unilateral
- W4231: Robotic assisted revision of total knee replacement - unilateral
- W5831: Robotic assisted total knee replacement - bilateral +/- cement, +/- patella
Frequently asked questions
What is the procedure code for robotic assisted prosthetic patello-femoral replacement (as sole procedure) – unilateral?
The procedure code is W0634: Robotic assisted prosthetic patello-femoral replacement (as sole procedure) – unilateral.
Which insurers list W0634?
It is not on the Bupa, AXA Health, Vitality and WPA procedure lists. Always confirm the code and cover with your insurer.
Can W0634 be billed with other procedures?
The coding rules say W0634 cannot be billed together with 10 other codes, including S4230 (Secondary suture of skin), W0630 (Patellectomy), W0633 (Prosthetic replacement of patellofemoral joint - bilateral (as sole procedure)). See the full list above.
About the surgeon
Mr Jakub Kozdryk, Consultant Orthopaedic Surgeon, performs hip and knee replacement and revision surgery at Nuffield Health Warwickshire and Circle Meriden Hospital.
Knee replacement with Mr Kozdryk →Book an appointment with Mr Kozdryk →
For guidance only. Procedure codes and descriptions on this site are provided for general guidance only and are not a guarantee of insurance cover or payment. Always check the correct code with your surgeon's secretary and obtain authorisation from your insurer before treatment. Insurers shown are examples only. Other insurers are available, and each may use the same, similar or different codes and coding rules.
Codes and descriptions are for guidance only. Insurer listing and cover information is taken from each insurer's published schedule and is for guidance only: always confirm the code and cover with the insurer before treatment. This site is not affiliated with CCSD or any insurer. No fees are shown.
Last checked: 2026-10-01