NPI Central

Knee Replacement Providers in Phoenix, AZ

Ranked by documented Medicare service volume (2024).

66 providers in Phoenix, Arizona have Medicare claims for knee replacement. Ordering reflects documented Medicare service volume — a transparency signal, not a quality or "best" ranking. Open any provider for their full profile, map, and the procedures they bill Medicare.

Providers in Phoenix
66
Data year
2024
Registry vintage
June 2026

Knee Replacement providers in Phoenix

Ranked by Medicare service volume.
  1. 1
    North Valley Orthopedic Surgery Center LLC

    Ambulatory Surgical Clinic/Center · Phoenix, AZ

    171 Medicare services (2024)

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  2. 2
    Santiago ChavezPA

    Physician Assistant · Phoenix, AZ

    134 Medicare services (2024)

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  3. 3
    Steven WernerDO.

    Adult Reconstructive Orthopaedic Surgery Physician · Phoenix, AZ

    125 Medicare services (2024)

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  4. 4
    Matthew OverlinPA

    Physician Assistant · Phoenix, AZ

    112 Medicare services (2024)

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  5. 5
    Christina KhouryCHRISTINA KHOURY M.D

    Orthopaedic Surgery Physician · Phoenix, AZ

    97 Medicare services (2024)

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  6. 6
    Lige KaplanMD

    Adult Reconstructive Orthopaedic Surgery Physician · Phoenix, AZ

    83 Medicare services (2024)

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  7. 7
    Kenneth SchmidtM.D.

    Orthopaedic Surgery Physician · Phoenix, AZ

    82 Medicare services (2024)

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  8. 8
    Rachel RojohnPA-C

    Physician Assistant · Phoenix, AZ

    80 Medicare services (2024)

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  9. 9
    Adam BlegerPA-C

    Physician Assistant · Phoenix, AZ

    79 Medicare services (2024)

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  10. 10
    Henry ClarkeM.D.

    Orthopaedic Surgery Physician · Phoenix, AZ

    79 Medicare services (2024)

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  11. 11
    Justin RobertsM.D.

    Orthopaedic Surgery Physician · Phoenix, AZ

    76 Medicare services (2024)

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  12. 12
    Brad BrunsM.D.

    Orthopaedic Surgery Physician · Phoenix, AZ

    76 Medicare services (2024)

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  13. 13
    Robert CercekMD

    Orthopaedic Surgery Physician · Phoenix, AZ

    68 Medicare services (2024)

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  14. 14
    Outpatient Surgical Center of Arizona, LLC

    Ambulatory Surgical Clinic/Center · Phoenix, AZ

    65 Medicare services (2024)

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  15. 15
    Joshua SilverM.D.

    Orthopaedic Surgery Physician · Phoenix, AZ

    63 Medicare services (2024)

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  16. 16
    Michael WilminkMD

    Orthopaedic Surgery Physician · Phoenix, AZ

    56 Medicare services (2024)

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  17. 17
    Robert BerghoffMD

    Orthopaedic Surgery Physician · Phoenix, AZ

    53 Medicare services (2024)

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  18. 18
    Adrienne KelleyP.A.-C

    Physician Assistant · Phoenix, AZ

    52 Medicare services (2024)

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  19. 19
    Robert PivecM.D.

    Adult Reconstructive Orthopaedic Surgery Physician · Phoenix, AZ

    50 Medicare services (2024)

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  20. 20
    Clara JonesPA-C

    Physician Assistant · Phoenix, AZ

    49 Medicare services (2024)

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  21. 21
    William StickneyD.O.

    Orthopaedic Surgery Physician · Phoenix, AZ

    48 Medicare services (2024)

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  22. 22
    Lauren SchwartzNURSE PRACTITIONER

    Family Nurse Practitioner · Phoenix, AZ

    47 Medicare services (2024)

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  23. 23
    Mark SpangehlM.D.

    Orthopaedic Surgery Physician · Phoenix, AZ

    45 Medicare services (2024)

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  24. 24
    Chase PologaPA-C

    Physician Assistant · Phoenix, AZ

    42 Medicare services (2024)

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  25. 25
    Justin ButlerDO

    Orthopaedic Surgery Physician · Phoenix, AZ

    40 Medicare services (2024)

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  26. 26
    Matthew OlsonDO

    Orthopaedic Surgery Physician · Phoenix, AZ

    38 Medicare services (2024)

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  27. 27
    Phoenix Orthopaedic Ambulatory Center, LLC

    Ambulatory Surgical Clinic/Center · Phoenix, AZ

    36 Medicare services (2024)

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  28. 28
    Michael BrennanMD PC

    Orthopaedic Surgery Physician · Phoenix, AZ

    36 Medicare services (2024)

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  29. 29
    Sepein ChiangDO

    Orthopaedic Surgery Physician · Phoenix, AZ

    35 Medicare services (2024)

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  30. 30
    Courtney PagePA-C

    Physician Assistant · Phoenix, AZ

    34 Medicare services (2024)

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  31. 31
    Peter BoyleD.O.

    Orthopaedic Surgery Physician · Phoenix, AZ

    33 Medicare services (2024)

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  32. 32
    Rafael GarciaPA-C

    Physician Assistant · Phoenix, AZ

    31 Medicare services (2024)

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  33. 33
    Marc RosenM.D.

    Adult Reconstructive Orthopaedic Surgery Physician · Phoenix, AZ

    31 Medicare services (2024)

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  34. 34
    Michael DomerMD

    Orthopaedic Surgery Physician · Phoenix, AZ

    31 Medicare services (2024)

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  35. 35
    Leslie JohnsonF.N.P.

    Family Nurse Practitioner · Phoenix, AZ

    31 Medicare services (2024)

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  36. 36
    Jennifer SternPA-C

    Medical Physician Assistant · Phoenix, AZ

    29 Medicare services (2024)

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  37. 37
    Karlene GonzalesPA-C

    Physician Assistant · Phoenix, AZ

    28 Medicare services (2024)

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  38. 38
    Sara BriggsPA-C

    Physician Assistant · Phoenix, AZ

    28 Medicare services (2024)

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  39. 39
    Kolby HemmelePA-C

    Physician Assistant · Phoenix, AZ

    28 Medicare services (2024)

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  40. 40
    Meagan TibboM.D.

    Orthopaedic Surgery Physician · Phoenix, AZ

    26 Medicare services (2024)

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  41. 41
    Zachary ChristopherMD

    Orthopaedic Surgery Physician · Phoenix, AZ

    26 Medicare services (2024)

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  42. 42
    Scott SiverhusMD

    Adult Reconstructive Orthopaedic Surgery Physician · Phoenix, AZ

    26 Medicare services (2024)

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  43. 43
    Frank MoussaMD

    Orthopaedic Surgery Physician · Phoenix, AZ

    26 Medicare services (2024)

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  44. 44
    Melanie Adams-BoyleD.O.

    Surgery Physician · Phoenix, AZ

    26 Medicare services (2024)

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  45. 45
    Bsc Biltmore LLC

    Ambulatory Surgical Clinic/Center · Phoenix, AZ

    25 Medicare services (2024)

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  46. 46
    Douglas HartzlerMD

    Orthopaedic Surgery Physician · Phoenix, AZ

    25 Medicare services (2024)

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  47. 47
    Richard MartinM.D.

    Sports Medicine (Orthopaedic Surgery) Physician · Phoenix, AZ

    25 Medicare services (2024)

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  48. 48
    Kristen Julius

    Physician Assistant · Phoenix, AZ

    25 Medicare services (2024)

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  49. 49
    Ryan MarinonePA-C

    Physician Assistant · Phoenix, AZ

    25 Medicare services (2024)

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  50. 50
    Seth ChristensenD.O.

    Orthopaedic Surgery Physician · Phoenix, AZ

    24 Medicare services (2024)

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Counts and ordering reflect Medicare fee-for-service claims (2024) from the CMS Medicare Physician & Other Practitioners dataset — a 65+ subset, not all care, and not a quality, outcome, or "best" ranking. Absence from this list does not mean a provider does not perform knee replacement. Source: CMS NPPES (June 2026).