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 4 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. Yvonne Bennett, M.D.Greenwood Village, CO 801111245265131
  2. Kendell BennionLakewood, CO 802281972755064
  3. James Benoist, MDGreenwood Village, CO 801111144333014
  4. Michael Benoit, M.D.Lafayette, CO 800261043506785
  5. Jeannine Benson, MDDenver, CO 802471366624033
  6. Rima Berchane, MDAurora, CO 800161407916034
  7. Derek Berg, DOLouisville, CO 800271194896969
  8. Alexandra Berguer, MDGrand Junction, CO 815011811343270
  9. Jeffrey Berkosky, MDDelta, CO 814161144257783
  10. David Berman, M.D.Denver, CO 802471205979754
  11. Kathryn Berman, MDDenver, CO 802041558417154
  12. David BerndtWheat Ridge, CO 800331861522617
  13. Mark Berntsen, MDGreeley, CO 806311730166687
  14. Andrew Berry, MDDenver, CO 802181659790517
  15. Robert Beshany, MDColorado Springs, CO 809071417926551
  16. Stephanie Bewley, M.A.Denver, CO 802051194931659
  17. Deanna BezjakLittleton, CO 801231487781407
  18. Nidhi Bhatia, MDColorado Springs, CO 809131083703227
  19. Manisha Bhide, MDAurora, CO 800451104835123
  20. Lauren Bianchi, MDColorado Springs, CO 809091457356495
  21. Rodger Bildstein, MDColorado Springs, CO 809041518088897
  22. Vincent Bilello, M.D.Lafayette, CO 800261821070756
  23. John Birchfield, M.D.Fort Carson, CO 809131750372710
  24. George Birks, M.D.Pueblo, CO 810041659338499
  25. Joseph Bishara, DOPueblo, CO 810031831540103
  26. Brian Bishop, MDEnglewood, CO 801131912907940
  27. Chase Blackford, DODenver, CO 802101659870665
  28. Susan Blakley, M.D.Lafayette, CO 800261316932387
  29. William Blanchet, MDBoulder, CO 803041659466837
  30. Christine Blanco, RNLittleton, CO 801231659414746
  31. Robert Blayney, MDLittleton, CO 801231780659870
  32. Darya Blednova, MDPueblo, CO 810031023451010
  33. Abby Bleistein, M.D.Lafayette, CO 800261235119553
  34. Christopher Blicharski, M.D.Lone Tree, CO 801241548276975
  35. Elizabeth Bloomfield, MDDenver, CO 802201124103791
  36. Anita Bloor, M.D.Limon, CO 808261346316130
  37. Joshua Blum, M.D.Denver, CO 802051770526881
  38. Linda Blust, MDWheat Ridge, CO 800331073568622
  39. Madhuri Bobba, MDLa Junta, CO 810501851307672
  40. Hanna Bobrysheva, MDEnglewood, CO 801131548908957
  41. Joan BodakLakewood, CO 802261679617393
  42. Yvonne Bodemann, DODenver, CO 802181447665575
  43. Judith Bodnar, MDGreenwood Village, CO 801111407964596
  44. Maureen Boehm, MDWheat Ridge, CO 800331306818729
  45. Terrence Boland, MDWestminster, CO 800031851428817
  46. David Bolshoun, M.D.Denver, CO 802201174618086
  47. Andrew Bolton, M.D., M.P.HMontrose, CO 814011376961367
  48. Lisa Bonwell, M.D.Colorado Springs, CO 809071699705582
  49. Kirsten Borbe, M.D.Longmont, CO 805031184751117
  50. David Borchers, MDBasalt, CO 816211376534669

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.