NPI Central

Cataract Surgery Providers in Portland, OR

Ranked by documented Medicare service volume (2024).

49 providers in Portland, Oregon have Medicare claims for cataract surgery. 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 Portland
49
Data year
2024
Registry vintage
June 2026

Cataract Surgery providers in Portland

Ranked by Medicare service volume.
  1. 1
    Eye Health Eastside Surgery Center

    Ambulatory Surgical Clinic/Center · Portland, OR

    1,023 Medicare services (2024)

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  2. 2
    Bryan EdgingtonM.D.

    Ophthalmology Physician · Portland, OR

    638 Medicare services (2024)

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  3. 3
    Plaza Ambulatory Surgery Center LLC

    Ambulatory Surgical Clinic/Center · Portland, OR

    337 Medicare services (2024)

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  4. 4
    Pacific Cataract and Laser Institute, Inc., P.C.

    Ambulatory Surgical Clinic/Center · Portland, OR

    316 Medicare services (2024)

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  5. 5
    Aazim Siddiqui

    Ophthalmology Physician · Portland, OR

    237 Medicare services (2024)

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  6. 6
    David DemillM.D.

    Cornea and External Diseases Specialist Physician · Portland, OR

    226 Medicare services (2024)

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  7. 7
    Jonathan KempMD

    Ophthalmology Physician · Portland, OR

    219 Medicare services (2024)

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  8. 8
    Shane KimMD

    Ophthalmology Physician · Portland, OR

    180 Medicare services (2024)

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  9. 9
    Seema GuptaMD

    Ophthalmology Physician · Portland, OR

    157 Medicare services (2024)

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  10. 10
    Matthew KaufmanM.D.

    Ophthalmology Physician · Portland, OR

    153 Medicare services (2024)

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  11. 11
    Ellen DavisMD

    Ophthalmology Physician · Portland, OR

    152 Medicare services (2024)

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  12. 12
    Rebecca ArmourM.D.

    Ophthalmology Physician · Portland, OR

    151 Medicare services (2024)

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  13. 13
    Jennifer LyonsMD

    Ophthalmology Physician · Portland, OR

    146 Medicare services (2024)

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  14. 14
    Daniel HollandMD

    Ophthalmology Physician · Portland, OR

    121 Medicare services (2024)

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  15. 15
    James WentzienM.D.

    Ophthalmology Physician · Portland, OR

    120 Medicare services (2024)

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  16. 16
    Jordon LubahnM.D.

    Ophthalmology Physician · Portland, OR

    110 Medicare services (2024)

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  17. 17
    Amy TongM.D.

    Ophthalmology Physician · Portland, OR

    109 Medicare services (2024)

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  18. 18
    Shandiz TehraniMD, PHD

    Glaucoma Specialist (Ophthalmology) Physician · Portland, OR

    109 Medicare services (2024)

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  19. 19
    Martin BalishMD

    Ophthalmology Physician · Portland, OR

    99 Medicare services (2024)

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  20. 20
    Robert McglynnMD

    Glaucoma Specialist (Ophthalmology) Physician · Portland, OR

    99 Medicare services (2024)

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  21. 21
    Samuel WernerM.D.

    Ophthalmology Physician · Portland, OR

    98 Medicare services (2024)

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  22. 22
    David SandersMD, MPH

    Ophthalmology Physician · Portland, OR

    98 Medicare services (2024)

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  23. 23
    Michael PageM.D.

    Ophthalmology Physician · Portland, OR

    91 Medicare services (2024)

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  24. 24
    Robert KinastMD

    Ophthalmology Physician · Portland, OR

    87 Medicare services (2024)

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  25. 25
    Tyler BoulterMD

    Ophthalmology Physician · Portland, OR

    81 Medicare services (2024)

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  26. 26
    Emily JonesM.D.

    Ophthalmology Physician · Portland, OR

    80 Medicare services (2024)

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  27. 27
    Sonal DaveM.D.

    Ophthalmology Physician · Portland, OR

    77 Medicare services (2024)

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  28. 28
    Steven MansbergerMD, MPH

    Glaucoma Specialist (Ophthalmology) Physician · Portland, OR

    76 Medicare services (2024)

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  29. 29
    Blake AcohidoM.D.

    Ophthalmology Physician · Portland, OR

    73 Medicare services (2024)

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  30. 30
    Sarah GlassM.D.

    Ophthalmology Physician · Portland, OR

    65 Medicare services (2024)

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  31. 31
    Andrea YongeMD

    Ophthalmology Physician · Portland, OR

    64 Medicare services (2024)

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  32. 32
    Jennifer BalentineMD

    Ophthalmology Physician · Portland, OR

    58 Medicare services (2024)

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  33. 33
    Michael StraikoM.D.

    Cornea and External Diseases Specialist Physician · Portland, OR

    56 Medicare services (2024)

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  34. 34
    Alexander RobinMD

    Ophthalmology Physician · Portland, OR

    53 Medicare services (2024)

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  35. 35
    Mehrdad MalihiM.D.

    Retina Specialist (Ophthalmology) Physician · Portland, OR

    47 Medicare services (2024)

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  36. 36
    Kaiser Foundation Hospitals

    Ambulatory Surgical Clinic/Center · Portland, OR

    47 Medicare services (2024)

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  37. 37
    Andrea D'OstrophM.D.

    Ophthalmology Physician · Portland, OR

    44 Medicare services (2024)

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  38. 38
    Jocelyn LamM.D.

    Ophthalmology Physician · Portland, OR

    42 Medicare services (2024)

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  39. 39
    Prashanth VallabhanathMD

    Ophthalmic Plastic and Reconstructive Surgery Physician · Portland, OR

    42 Medicare services (2024)

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  40. 40
    Eliesa IngMD

    Glaucoma Specialist (Ophthalmology) Physician · Portland, OR

    37 Medicare services (2024)

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  41. 41
    Mark TerryMD

    Cornea and External Diseases Specialist Physician · Portland, OR

    35 Medicare services (2024)

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  42. 42
    Roma PeganyMD

    Cornea and External Diseases Specialist Physician · Portland, OR

    31 Medicare services (2024)

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  43. 43
    Zoey Stoumbos

    Glaucoma Specialist (Ophthalmology) Physician · Portland, OR

    29 Medicare services (2024)

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  44. 44
    Ronald AllenD.O.

    Ophthalmology Physician · Portland, OR

    27 Medicare services (2024)

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  45. 45
    John WilkinsMD

    Specialist · Portland, OR

    24 Medicare services (2024)

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  46. 46
    Richard StutzmanM.D.

    Ophthalmology Physician · Portland, OR

    20 Medicare services (2024)

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  47. 47
    Winston ChamberlainMD, PHD

    Cornea and External Diseases Specialist Physician · Portland, OR

    18 Medicare services (2024)

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  48. 48
    Afshan NanjiM.D.

    Cornea and External Diseases Specialist Physician · Portland, OR

    15 Medicare services (2024)

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  49. 49
    Ami HalvorsonO.D.

    Optometrist · Portland, OR

    15 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 cataract surgery. Source: CMS NPPES (June 2026).