NPPES file of Aug 9, 2026

Internal Medicine Physician in Colorado

2,046 NPPES records list internal medicine physician with a practice address in Colorado, 35 per 100,000 residents, the 35th highest rate of 51. Denver and Aurora have the most; each record links to the provider's NPI and the Colorado license search. Page 39 of 41.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · method

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

Denver has the most, 493

  1. Denver493
  2. Aurora244
  3. Colorado Springs169
  4. Pueblo91
  5. Boulder74

Internal Medicine Physician records in Colorado

  1. Margaret Veers Granitto, MDAurora, CO 800451700535598
  2. Michele Velkoff, MDDenver, CO 802181336158377
  3. Swati Vempati, MDLongmont, CO 805011982066320
  4. Radhika VemuriBroomfield, CO 800201649530551
  5. Julie VenciDenver, CO 802041154584068
  6. Shyamala Venkatram, MDAurora, CO 800121932115433
  7. Laurel Verant, D.O.Colorado Springs, CO 809101295173151
  8. Daniel Vernon, MDEnglewood, CO 801131750354205
  9. Enrico Versace, M.D.Del Norte, CO 811321699740480
  10. Ryan Vetor, M.D.Fort Carson, CO 809131750674313
  11. Brock Vickery, MDColorado Springs, CO 809091417952144
  12. Helena VillalobosDenver, CO 802041073073672
  13. Randal Villalovas, M.D.Salida, CO 812011114960291
  14. Andrew Vines, MDLone Tree, CO 801241942821129
  15. Ray Vinson, M.D.Denver, CO 802201457435364
  16. Mechelle Viola-Lewis, M.D.Thornton, CO 802291407956089
  17. Steven Virant, DOAurora, CO 800121568553113
  18. Moneeb Virk, M.DPueblo, CO 810041346504701
  19. Louella Vivas, R.N.Aurora, CO 800141043347016
  20. Robert Vonrueden, MDLittleton, CO 801231720299290
  21. Rachel Voogt-Clayborn, MDLafayette, CO 800261811027659
  22. Mary Vrabec, M.D.Denver, CO 802201447387444
  23. Richard Vu, M.D.Colorado Springs, CO 809201316930241
  24. Thien-Dang VuGolden, CO 804031710636956
  25. Sarah Wachtel, M.D.Denver, CO 802041952798647
  26. Michael Wade, M.D.Lone Tree, CO 801241710003272
  27. Katrina Wagoner-Hursh, MDDenver, CO 802181003029299
  28. John Wagonlander, DOLakewood, CO 802261366450181
  29. Raymond Wahl, M.D.Colorado Springs, CO 809091003951351
  30. Mauricio Waintrub, M.D.Aurora, CO 800121417900200
  31. Javier Waksman, MDAurora, CO 800451831169952
  32. Angela Walcher, MDLakewood, CO 802261437296712
  33. Heidi Wald, MDAurora, CO 800451598833766
  34. Christine Walden, MDCastle Rock, CO 801041225089980
  35. Frederic Walker, MDGrand Junction, CO 815061891751988
  36. Heidi Walker, R.N.Denver, CO 802051811031693
  37. Jordan Walker, DOGreenwood Village, CO 801111770119729
  38. Erik Wallace, MDColorado Springs, CO 809101477523843
  39. Hilary Wallace, M.D.Boulder, CO 803041437133048
  40. Larry Walls, MDPueblo, CO 810031124086426
  41. Curtis Waln, MDGreeley, CO 806311962596353
  42. Chelsea WalterColorado Springs, CO 809091952805277
  43. Jonathan Walter, M.D.Arvada, CO 800051427055235
  44. Richard Wang, M.D.Wheat Ridge, CO 800331619067097
  45. Daniel Ward, DOColorado Springs, CO 809041285632307
  46. William Warkentin, MDAurora, CO 800121235180704
  47. Laura Warner, M.D.Lakewood, CO 802261609048784
  48. Jeffrey Warren, MDThornton, CO 802291316140627
  49. Elizabeth WatersGrand Junction, CO 815011194757245
  50. Luke Webb, MDColorado Springs, CO 809071932161916

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Colorado ranks 35 of 51 per resident

  1. Georgia35
  2. Wisconsin35
  3. South Carolina35
  4. Colorado35
  5. Kansas34
  6. Kentucky34
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

70.8% of these records appear in a Medicare file, against 78.7% 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. Colorado70.8%
  2. United States78.7%

Internal Medicine Physician records in Colorado, measured

  • In a Medicare file1,448 of 2,046 · 70.8% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file1,091 · 53.3% here, 61.4% nationally
  • Not updated in five years or more1,240 · 60.6% here, 55.4% nationally
  • Median graduation year2006 · the 1,090 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,046 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Colorado: 35 per 100,000 residents against 44 nationally (50 states and D.C.). Denver has 493 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. Wisconsin2,078
  2. Indiana2,109
  3. Oregon2,116
  4. South Carolina1,881

States with a similar rate per 100,000

  1. Kansas34.3
  2. Georgia35.5
  3. Puerto Rico35.7
  4. Kentucky33.7

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  5. Pennsylvania7,300

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.