NPPES file of Aug 9, 2026

Ophthalmology Physician in Pennsylvania

1,088 NPPES records list ophthalmology physician with a practice address in Pennsylvania, 8.4 per 100,000 residents, the 8th highest rate of 51. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 4 of 22.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207W00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Philadelphia has the most, 256

  1. Philadelphia256
  2. Pittsburgh123
  3. Lancaster33
  4. Allentown31
  5. Bala Cynwyd31

Ophthalmology Physician records in Pennsylvania

  1. Peter Calder, M.D.Wyomissing, PA 196101043201106
  2. Joseph Calkins, M.D.Lancaster, PA 176011447298252
  3. Christine Callahan, MDHershey, PA 170331811910581
  4. Peter Campanella, M.D.Sinking Spring, PA 196081447253554
  5. Charles Campbell, M.D.Quakertown, PA 189511295822062
  6. William Cantore, MDHershey, PA 170331174587018
  7. Sonny Caplash, M.D.Philadelphia, PA 191041891317285
  8. Justin Cappiello, MDLancaster, PA 176031043259559
  9. Ufuk Cardakli, M.D.Altoona, PA 166011609849132
  10. David Carl, M.D.Wilkes Barre, PA 187021609841535
  11. Stefano Carpenetti, DOLock Haven, PA 177451811055981
  12. Steven Carrubba, MDPittston, PA 186401770104861
  13. James Carty, M.D.Bryn Mawr, PA 190101134114572
  14. Michael Cefaratti, M.D.Wyomissing, PA 196101447255062
  15. Hugo Cerri, M.D.Pittsburgh, PA 152191811986680
  16. Christopher Cessna, D.O.Danville, PA 178221114985207
  17. Audrey Chan, MDPittsburgh, PA 152131881854297
  18. Alexander Chang, MDPittsburgh, PA 152201497808760
  19. Edward Chang, MDPittsburgh, PA 152191811953615
  20. John Charley, MDPittsburgh, PA 152381871559401
  21. Aaila Chaudhry, M.D.Bensalem, PA 190201902004674
  22. Iftikhar Chaudhry, MDBensalem, PA 190201700874740
  23. Kevin Chen, MDYork, PA 174031437543360
  24. Harvey Cheng, M.D.Allentown, PA 181041679579254
  25. Irene Cherfas Tsyvine, MDAllentown, PA 181041083885412
  26. Neil Chesen, MDWest Reading, PA 196111801890843
  27. Natalie Cheung, M.D.Philadelphia, PA 191071477842581
  28. Allen Chiang, M.D.Plymouth Meeting, PA 194621326212960
  29. Frank Chin, MDHuntingdon Valley, PA 190061760831150
  30. Bing Chiu, M.D.Langhorne, PA 190471720473689
  31. Bennett Chotiner, M.D., F.A.C.S.Harrisburg, PA 171121346210044
  32. Erik Chotiner, M.D.Harrisburg, PA 171121023068475
  33. Somya Chowdhary, M.D.Pittsburgh, PA 152241265984504
  34. Colleen Christian, MDLansdale, PA 194461346247871
  35. William Christie, MDCranberry Township, PA 160661396747366
  36. Vasiliki Christopoulos, M.D.Munhall, PA 151201659343457
  37. Drew Chronister, MDThorndale, PA 193721811188543
  38. Benjamin Chun, MDPittsburgh, PA 152031699747956
  39. Christine Chung, M.D.Bala Cynwyd, PA 190041134192776
  40. Lisa Cibik, M.D.West Mifflin, PA 151221477559854
  41. Franklin Cignetti, MDMonroeville, PA 151461134129430
  42. Francis Clark, MDHatboro, PA 190401043202930
  43. Kevin Clark, MDSewickley, PA 151431447366976
  44. George Coar, MDPlymouth, PA 186511619937844
  45. Thomas Coats, MDFort Washington, PA 190341558369942
  46. Mircea Coca, MDWarrendale, PA 150861932463585
  47. Avraham Cohen, M.D.Hatboro, PA 190401144269283
  48. Devin CohenPhiladelphia, PA 191071053949966
  49. Michael Cohen, M.D.Plymouth Meeting, PA 194621699038935
  50. Aaron Cohn, MDMedia, PA 190631952517435

Source: CMS NPPES, primary taxonomy 207W00000X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 8 of 51 per resident

  1. Connecticut9.3
  2. Hawaii8.9
  3. Vermont8.5
  4. Pennsylvania8.4
  5. Michigan7.9
  6. Rhode Island7.8
  7. 50 states and D.C.6.7

Source: CMS NPPES, primary taxonomy 207W00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

80.6% of these records appear in a Medicare file, against 77.8% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Pennsylvania80.6%
  2. United States77.8%

Ophthalmology Physician records in Pennsylvania, measured

  • In a Medicare file877 of 1,088 · 80.6% here, 77.8% nationally
  • In the CMS Doctors and Clinicians file734 · 67.5% here, 65.5% nationally
  • Not updated in five years or more700 · 64.3% here, 63.6% nationally
  • Median graduation year2000 · the 734 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207W00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,088 NPPES records list ophthalmology physician (207W00000X) as their primary taxonomy with a practice address in Pennsylvania: 8.4 per 100,000 residents against 6.7 nationally (50 states and D.C.). Philadelphia has 256 of them (24%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Illinois898
  2. Massachusetts791
  3. Michigan791
  4. Ohio751

States with a similar rate per 100,000

  1. Vermont8.5
  2. Hawaii8.9
  3. Rhode Island7.8
  4. Oregon7.6

The largest states

  1. California2,899
  2. New York1,822
  3. Florida1,581
  4. Texas1,514
  5. Illinois898

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.