NPI Central

Joint Injection (knee Or Other Large Joint) Providers in Orange, CA

Ranked by documented Medicare service volume (2024).

62 providers in Orange, California have Medicare claims for joint injection (knee or other large joint). 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 Orange
62
Data year
2024
Registry vintage
June 2026

Joint Injection (knee Or Other Large Joint) providers in Orange

Ranked by Medicare service volume.
  1. 1
    Michael NietoM.D.

    Pediatric Sports Medicine Physician · Orange, CA

    943 Medicare services (2024)

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  2. 2
    Robert GrumetM.D.

    Sports Medicine (Orthopaedic Surgery) Physician · Orange, CA

    817 Medicare services (2024)

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  3. 3
    Adam RivadeneyraMD

    Sports Medicine (Family Medicine) Physician · Orange, CA

    718 Medicare services (2024)

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  4. 4
    Michael ShepardMD

    Sports Medicine (Orthopaedic Surgery) Physician · Orange, CA

    409 Medicare services (2024)

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  5. 5
    Ayaz BivijiM.D.

    Specialist · Orange, CA

    373 Medicare services (2024)

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  6. 6
    Eric LeeM.D.

    Specialist · Orange, CA

    345 Medicare services (2024)

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  7. 7
    Michael DantoMD

    Physical Medicine & Rehabilitation Physician · Orange, CA

    326 Medicare services (2024)

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  8. 8
    Joo-Hyung LeeMD

    Rheumatology Physician · Orange, CA

    236 Medicare services (2024)

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  9. 9
    Daniel DebottisMD

    Orthopaedic Surgery Physician · Orange, CA

    201 Medicare services (2024)

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  10. 10
    Michael GillmanM.D.

    Orthopaedic Surgery Physician · Orange, CA

    199 Medicare services (2024)

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  11. 11
    Nikita BezrukovM.D.

    Orthopaedic Surgery Physician · Orange, CA

    195 Medicare services (2024)

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  12. 12
    Ran SchwarzkopfM.D., M.SC.

    General Acute Care Hospital · Orange, CA

    192 Medicare services (2024)

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  13. 13
    Kevin ParvareshM.D.

    Sports Medicine (Orthopaedic Surgery) Physician · Orange, CA

    176 Medicare services (2024)

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  14. 14
    Tyler JohnstonM.D.

    Sports Medicine (Orthopaedic Surgery) Physician · Orange, CA

    166 Medicare services (2024)

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  15. 15
    Behnam KhaleghiMD

    Rheumatology Physician · Orange, CA

    165 Medicare services (2024)

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  16. 16
    Travis ScuddayM.D.

    Orthopaedic Surgery Physician · Orange, CA

    164 Medicare services (2024)

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  17. 17
    Duke HassonM.D

    Orthopaedic Surgery Physician · Orange, CA

    160 Medicare services (2024)

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  18. 18
    Ryan DigiovanniMD

    Adult Reconstructive Orthopaedic Surgery Physician · Orange, CA

    154 Medicare services (2024)

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  19. 19
    Navid AlemM.D.

    Pain Medicine (Anesthesiology) Physician · Orange, CA

    139 Medicare services (2024)

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  20. 20
    Jon OnosakiPA-C

    Physician Assistant · Orange, CA

    135 Medicare services (2024)

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  21. 21
    Steven YangM.D.

    Adult Reconstructive Orthopaedic Surgery Physician · Orange, CA

    128 Medicare services (2024)

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  22. 22
    Paul BeckMD

    Orthopaedic Surgery Physician · Orange, CA

    124 Medicare services (2024)

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  23. 23
    Robert RunnerMD

    Adult Reconstructive Orthopaedic Surgery Physician · Orange, CA

    118 Medicare services (2024)

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  24. 24
    Steve MoraM.D.

    Orthopaedic Surgery Physician · Orange, CA

    116 Medicare services (2024)

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  25. 25
    Eric ChangM.D.

    Pain Medicine (Physical Medicine & Rehabilitation) Physician · Orange, CA

    112 Medicare services (2024)

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  26. 26
    Bryn HendersonD.O.

    Family Medicine Physician · Orange, CA

    110 Medicare services (2024)

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  27. 27
    Elizabeth MckinleyPA-C

    Physician Assistant · Orange, CA

    99 Medicare services (2024)

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  28. 28
    Danielle Wang

    Internal Medicine Physician · Orange, CA

    93 Medicare services (2024)

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  29. 29
    Julia BoyerPA-C

    Physician Assistant · Orange, CA

    91 Medicare services (2024)

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  30. 30
    Jacob RiesPA-C

    Surgical Physician Assistant · Orange, CA

    87 Medicare services (2024)

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  31. 31
    Amir SeifiP.A.

    Medical Physician Assistant · Orange, CA

    77 Medicare services (2024)

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  32. 32
    Shahira KhouryMD

    Physical Medicine & Rehabilitation Physician · Orange, CA

    72 Medicare services (2024)

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  33. 33
    Jeremy SmithM.D.

    Orthopaedic Surgery of the Spine Physician · Orange, CA

    71 Medicare services (2024)

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  34. 34
    Jesse KaplanM.D.

    Orthopaedic Hand Surgery Physician · Orange, CA

    66 Medicare services (2024)

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  35. 35
    Susanne PorterNP

    Nurse Practitioner · Orange, CA

    61 Medicare services (2024)

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  36. 36
    Linda Ly ZaragozaPA-C

    Physician Assistant · Orange, CA

    57 Medicare services (2024)

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  37. 37
    Amanda MarinkoPA-C

    Physician Assistant · Orange, CA

    57 Medicare services (2024)

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  38. 38
    Rakhi DayalM.D.

    Pain Medicine (Anesthesiology) Physician · Orange, CA

    56 Medicare services (2024)

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  39. 39
    Asif JillaniM.D.

    Physical Medicine & Rehabilitation Physician · Orange, CA

    56 Medicare services (2024)

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  40. 40
    Lawrence BarnettMD

    Orthopaedic Surgery Physician · Orange, CA

    54 Medicare services (2024)

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  41. 41
    Brent YeungM.D.

    Pain Medicine (Anesthesiology) Physician · Orange, CA

    53 Medicare services (2024)

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  42. 42
    Jay PatelM.D.

    Orthopaedic Surgery Physician · Orange, CA

    51 Medicare services (2024)

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  43. 43
    Noel MinerM.D.

    Diagnostic Radiology Physician · Orange, CA

    46 Medicare services (2024)

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  44. 44
    Ranjan GuptaMD

    Orthopaedic Hand Surgery Physician · Orange, CA

    45 Medicare services (2024)

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  45. 45
    Danielle KarimiM.D.

    Pain Medicine (Physical Medicine & Rehabilitation) Physician · Orange, CA

    45 Medicare services (2024)

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  46. 46
    Lawrence EhrlichDO

    Family Medicine Physician · Orange, CA

    43 Medicare services (2024)

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  47. 47
    Dean WangMD

    Sports Medicine (Orthopaedic Surgery) Physician · Orange, CA

    39 Medicare services (2024)

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  48. 48
    Joseph KoresselMD

    Adult Reconstructive Orthopaedic Surgery Physician · Orange, CA

    35 Medicare services (2024)

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  49. 49
    Daniel Gittings

    Orthopaedic Hand Surgery Physician · Orange, CA

    33 Medicare services (2024)

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  50. 50
    Shalini ShahMD

    Pain Medicine (Anesthesiology) Physician · Orange, CA

    33 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 joint injection (knee or other large joint). Source: CMS NPPES (June 2026).