NPPES file of Aug 9, 2026

Retina Specialist (Ophthalmology) Physician in Colorado

55 NPPES records list retina specialist (ophthalmology) physician with a practice address in Colorado, 0.9 per 100,000 residents, the 1st highest rate of 48. Aurora and Colorado Springs have the most; each record links to the provider's NPI and the Colorado license search. Page 1 of 2.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207WX0107X · method

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

Aurora has the most, 22

  1. Aurora22
  2. Colorado Springs7
  3. Denver6
  4. Longmont4
  5. Durango3

Retina Specialist (Ophthalmology) Physician records in Colorado

  1. Murtaza Adam, MDParker, CO 801341093004806
  2. William Benedict, M.D.Longmont, CO 805031063598548
  3. Rachel Chen, M.D.Aurora, CO 800451558740605
  4. Mark Chittum, M.D.Colorado Springs, CO 809091518942572
  5. Ross Chod, M.D.Aurora, CO 800121801158548
  6. Nancy Christmas, MDDenver, CO 802301619927456
  7. Emily Cole, MDAurora, CO 800451700317534
  8. Robert Courtney, MDLafayette, CO 800261760649024
  9. Brent Deibert, MDBoulder, CO 803031013437029
  10. Moss Fenberg, MDDurango, CO 813031396852943
  11. Talisa Forest, MDAurora, CO 800451154783447
  12. William Gange, MDFort Collins, CO 805281700313368
  13. Zafar Gill, MDAurora, CO 800451699236943
  14. Abraham Hang, MDAurora, CO 800451750968723
  15. Mariana Harasawa, MDDenver, CO 802061154785863
  16. Lynn Hassman, MDAurora, CO 800451093158487
  17. Sara Haug, MD, PHDDurango, CO 813031871820837
  18. Brian Joondeph, MDDenver, CO 802301932151230
  19. Justin Kanoff, M.D.Longmont, CO 805031326205048
  20. Alan Kimura, MDDenver, CO 802301851343214
  21. Zachary Koretz, MDAurora, CO 800121487157269
  22. Jessica Kraker, MDAurora, CO 800451548853443
  23. Mary Lansing, M.D.Louisville, CO 800271528059573
  24. Samuel Levant, MDAurora, CO 800451548841612
  25. Ashleigh Levison, MDLafayette, CO 800261508093485
  26. Mimi Liu, MDEnglewood, CO 801101568469625
  27. James Luu, M.D.Colorado Springs, CO 809091174508071
  28. Naresh Mandava, MDAurora, CO 800451962592634
  29. Niranjan Manoharan, MDAurora, CO 800451598182453
  30. Matthew Manry, MDLongmont, CO 805031366735243
  31. Alejandro Marin, MDAurora, CO 800451295364529
  32. Adam Martidis, MDColorado Springs, CO 809091881697910
  33. Vlad Matei, MDBoulder, CO 803031922397819
  34. Marc Mathias, M.D.Aurora, CO 800451073774121
  35. Paul Micevych, MDLakewood, CO 802281023563277
  36. Nikita Mokhashi, MDAurora, CO 800451073194411
  37. Anh Nguyen, MDAurora, CO 800451609454073
  38. Carl Noble, DOLongmont, CO 805031013255991
  39. Scott Oliver, MDAurora, CO 800451336173772
  40. Alan Palestine, M.D.Aurora, CO 800451992702708
  41. Kyle Piwonka, D.O.Durango, CO 813011881823581
  42. Yaqoob Qaseem, MDAurora, CO 800451467979690
  43. Amit Reddy, M.D.Aurora, CO 800451457714081
  44. Diana Reeves, M.D.Denver, CO 802461386625044
  45. Cecinio Ronquillo, MD, PHDColorado Springs, CO 809091679968580
  46. Ramin Sarrafizadeh, MDColorado Springs, CO 809091700813391
  47. Salil Shukla, MDGolden, CO 804011154595171
  48. Frank Siringo, M.D., O.D.Aurora, CO 800451225171010
  49. Jesse Smith, M.D.Parker, CO 801341407142151
  50. Jared Sokol, MD, MBAAurora, CO 800451356802904

Source: CMS NPPES, primary taxonomy 207WX0107X: records by practice city and the list of records, file of Aug 9, 2026.

Colorado ranks 1 of 48 per resident

  1. Colorado0.9
  2. District of Columbia0.9
  3. Oregon0.9
  4. 50 states and D.C.0.5

Source: CMS NPPES, primary taxonomy 207WX0107X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

94.5% of these records appear in a Medicare file, against 94.9% 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. Colorado94.5%
  2. United States94.9%

Retina Specialist (Ophthalmology) Physician records in Colorado, measured

  • In a Medicare file52 of 55 · 94.5% here, 94.9% nationally
  • In the CMS Doctors and Clinicians file50 · 90.9% here, 89.1% nationally
  • Not updated in five years or more23 · 41.8% here, 42.0% nationally
  • Median graduation year2012 · the 50 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207WX0107X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

55 NPPES records list retina specialist (ophthalmology) physician (207WX0107X) as their primary taxonomy with a practice address in Colorado: 0.9 per 100,000 residents against 0.5 nationally (50 states and D.C.). Aurora has 22 of them (40%).

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. Pennsylvania56
  2. Missouri50
  3. Tennessee60
  4. Michigan49

States with a similar rate per 100,000

  1. Oregon0.9
  2. Maryland0.8
  3. Louisiana0.7
  4. Ohio0.6

The largest states

  1. California205
  2. Florida123
  3. Texas107
  4. New York102
  5. Ohio76

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.