NPPES file of Aug 9, 2026

Diagnostic Radiology Physician in Colorado

796 NPPES records list diagnostic radiology physician with a practice address in Colorado, 14 per 100,000 residents, the 15th highest rate of 51. Aurora and Denver have the most; each record links to the provider's NPI and the Colorado license search. Page 12 of 16.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2085R0202X · 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, 126

  1. Aurora126
  2. Denver120
  3. Englewood120
  4. Lakewood105
  5. Colorado Springs70

Diagnostic Radiology Physician records in Colorado

  1. Brett Palmer, MDAurora, CO 800451629698550
  2. Evan Pappas, DOAurora, CO 800451285039453
  3. Jean Paquelet, M.D.Fort Collins, CO 805241699741223
  4. Andrea Parada, MDLakewood, CO 804011922202506
  5. Trent Paradis, M.D.Lakewood, CO 802281144426925
  6. Gregory Parker, MDLakewood, CO 804011023541349
  7. Katherine Parker, MDDenver, CO 802061396806451
  8. Steve Parker, M.D.Englewood, CO 801131699712745
  9. Ankur Patel, M.D.Glenwood Springs, CO 816011881918092
  10. Nayanaben Patel, MDAurora, CO 800451720094642
  11. Michael Pavio, M.D.Glenwood Springs, CO 816011093160913
  12. Michael Payne, M.D.Englewood, CO 801121043254220
  13. Gary Peet, MDLoveland, CO 805381487607776
  14. Christopher Peeters, MDColorado Springs, CO 809071336239839
  15. Brock Peiffer, DOColorado Springs, CO 809181780180158
  16. Rocio Perez Johnston, MDAurora, CO 800451912298969
  17. Lawrence Pertcheck, MDWheat Ridge, CO 800331467436667
  18. Michael Petrucci, MDColorado Springs, CO 809071609075811
  19. Christopher Pettis, MDLakewood, CO 804011851352371
  20. David Pfau, MDAurora, CO 800451962031658
  21. Nicholas Pflederer, MDAurora, CO 800451801357314
  22. Sonia Phadke, MDLone Tree, CO 801241851823157
  23. Thomas Pickard, M.D.Denver, CO 802041760576219
  24. James Piko, DODenver, CO 802061619937513
  25. Denver Pinto, MDAurora, CO 800451104447036
  26. William Pitman, MDColorado Springs, CO 809071871683383
  27. Leonard Plunkett, M.D.Denver, CO 802051376670331
  28. Sajal Pokharel, MD, PHDLakewood, CO 804011326240219
  29. Stanislav Poliashenko, M.D.Englewood, CO 801121992149835
  30. Erica Pollack, MDDenver, CO 802101497994255
  31. David Porter, M.D.Greenwood Village, CO 801111639116221
  32. David Powell, M.D.Denver, CO 802041205848587
  33. Jeffrey Quam, M.D.Lakewood, CO 802281902889934
  34. Eamonn Quinn, MDLakewood, CO 802281104115732
  35. Peter Rackow, M.D.Denver, CO 802051568506269
  36. David Raetz, M.D.Denver, CO 802111730148388
  37. Kelly Rajapakse, DOLakewood, CO 804011508229824
  38. Negin Rassouli, MDAurora, CO 800451124580170
  39. Charles Ray, MDAurora, CO 800451902915515
  40. Varun Razdan, MDFort Collins, CO 805241275995482
  41. Hari Charan Reddy, MDLakewood, CO 804011568514289
  42. Jennifer Reed, M.D.Durango, CO 813011386672921
  43. Mark Reese, MDFort Collins, CO 805241700801453
  44. Ashton Regalado-MagdosGlenwood Springs, CO 816011821482381
  45. Arun ReghunathanAurora, CO 800451821478397
  46. Kenny Rentas, MDColorado Springs, CO 809091962646950
  47. Nicole Restauri, MDAurora, CO 800451932394335
  48. Gregory Reuter, M.D.Greeley, CO 806311114907425
  49. Kenneth Reynard, M.D.Denver, CO 802111619946183
  50. Gerald Riccardello, MDEnglewood, CO 801121326524141

Source: CMS NPPES, primary taxonomy 2085R0202X: records by practice city and the list of records, file of Aug 9, 2026.

Colorado ranks 15 of 51 per resident

  1. New Hampshire14
  2. Maryland14
  3. Tennessee14
  4. Colorado14
  5. North Dakota14
  6. Ohio13
  7. 50 states and D.C.13

Source: CMS NPPES, primary taxonomy 2085R0202X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

75.3% of these records appear in a Medicare file, against 73.1% 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. Colorado75.3%
  2. United States73.1%

Diagnostic Radiology Physician records in Colorado, measured

  • In a Medicare file599 of 796 · 75.3% here, 73.1% nationally
  • In the CMS Doctors and Clinicians file562 · 70.6% here, 68.5% nationally
  • Not updated in five years or more377 · 47.4% here, 56.9% nationally
  • Median graduation year2006 · the 562 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2085R0202X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

796 NPPES records list diagnostic radiology physician (2085R0202X) as their primary taxonomy with a practice address in Colorado: 14 per 100,000 residents against 13 nationally (50 states and D.C.). Aurora has 126 of them (16%).

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. Indiana779
  2. Arizona869
  3. Maryland877
  4. Tennessee968

States with a similar rate per 100,000

  1. North Dakota13.5
  2. Ohio13.4
  3. Virginia13.4
  4. Washington13.3

The largest states

  1. California4,500
  2. New York3,146
  3. Texas3,124
  4. Florida2,761
  5. Pennsylvania2,199

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.