NPPES file of Aug 9, 2026

Hospitalist Physician in Colorado

806 NPPES records list hospitalist physician with a practice address in Colorado, 13.7 per 100,000 residents, the 6th highest rate of 51. Aurora and Denver have the most; each record links to the provider's NPI and the Colorado license search. Page 13 of 17.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 208M00000X · 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, 269

  1. Aurora269
  2. Denver162
  3. Greenwood Village75
  4. Colorado Springs70
  5. Fort Collins33

Hospitalist Physician records in Colorado

  1. Michelle Reeves, MDDenver, CO 802181578679007
  2. Kirk Reichelt, MDColorado Springs, CO 809091326281973
  3. Mark Reid, MDDenver, CO 802041487736781
  4. George Reinhardt, MDColorado Springs, CO 809071073580650
  5. Ellen Ribar, MDAurora, CO 800451063098580
  6. Jonathan Rice, M.D.Aurora, CO 800451497149645
  7. Jeanne Richardson, MDColorado Springs, CO 809201922062744
  8. Michael RitchieGreenwood Village, CO 801111952782120
  9. Paul RiuliColorado Springs, CO 809071164926853
  10. Alan Roberts, MDAurora, CO 800451548898158
  11. Jesse Robertson, DO, MPHDenver, CO 802181689092256
  12. Kelli Robertson, MDWheat Ridge, CO 800331609372473
  13. Matthew Rockstrom, MDAurora, CO 800451740743186
  14. Catherine Rodriguez, MDAurora, CO 800451124605233
  15. Jamie Roemer, MDPueblo, CO 810041306401310
  16. Daeyoung Roh, MDCentennial, CO 800151619920675
  17. Nina Roman Rose, MDDenver, CO 802181891915955
  18. Lynne RosenbergParker, CO 801381477013167
  19. Dena Ross, MD, MBA, FAAPColorado Springs, CO 809201043204241
  20. Timothy Royal, MDDenver, CO 802051598909145
  21. Benjamin Ruckman, D.O.Fort Collins, CO 805251780945964
  22. Anna Ruman, MDAurora, CO 800451932639184
  23. Andrea Ryan, DODurango, CO 813011427019215
  24. Christopher Ryan, M.D.Colorado Springs, CO 809071790881357
  25. Jonathan Sachs, M.D., M.P.H.Colorado Springs, CO 809201447605423
  26. Katherine Sachs, M.D.Aurora, CO 800451205151131
  27. Syed Safdar, M.D.Colorado Springs, CO 809071356667901
  28. Anita Sahu, M.D.Lone Tree, CO 801241568806420
  29. Aliya Sakher, MDAurora, CO 800451790487965
  30. Avi Salamon, M.D.Denver, CO 802181437509783
  31. Karzan SalihColorado Springs, CO 809091154958510
  32. Emily Saluke, M.D.Denver, CO 802201336414788
  33. Santana Sanchez, MDAurora, CO 800451649929357
  34. Jennifer Santos, MDAurora, CO 800451457938227
  35. Daniela Santos Cantu, MDGrand Junction, CO 815051275161333
  36. Christina Sass, D.O.Denver, CO 802181023468972
  37. Ross Sattler, DOGreenwood Village, CO 801111366020380
  38. Scott Saunders, MDAurora, CO 800451598183717
  39. Susan Savage, MDGreenwood Village, CO 801111114016946
  40. Angeline Sawaya, MDAurora, CO 800451831659127
  41. Nicholas Scaletta, MDDenver, CO 802041588710255
  42. Sarah Scarpato, M.D.Aurora, CO 800451083024244
  43. Kimberly Schatz-Martin, D.O.Denver, CO 802181851536262
  44. Dmitriy Scherbak, DOGreenwood Village, CO 801111942562491
  45. Matthew Schippers, D.O.Colorado Springs, CO 809071164883302
  46. Marc Schlesinger, MDFrisco, CO 804431982718714
  47. Amanda Schmitt, MDAurora, CO 800451811139587
  48. Claire Schmitz, MDAurora, CO 800451518534163
  49. Emma Schumacher, MDAurora, CO 800451053940346
  50. Amie Scott, MDAurora, CO 800451902464605

Source: CMS NPPES, primary taxonomy 208M00000X: records by practice city and the list of records, file of Aug 9, 2026.

Colorado ranks 6 of 51 per resident

  1. District of Columbia17.1
  2. Wisconsin15.1
  3. Missouri15.0
  4. Colorado13.7
  5. Illinois12.2
  6. Oregon11.1
  7. 50 states and D.C.8.3

Source: CMS NPPES, primary taxonomy 208M00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

85.2% of these records appear in a Medicare file, against 90.5% 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. Colorado85.2%
  2. United States90.5%

Hospitalist Physician records in Colorado, measured

  • In a Medicare file687 of 806 · 85.2% here, 90.5% nationally
  • In the CMS Doctors and Clinicians file622 · 77.2% here, 83.1% nationally
  • Not updated in five years or more306 · 38.0% here, 39.1% nationally
  • Median graduation year2012 · the 622 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 208M00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

806 NPPES records list hospitalist physician (208M00000X) as their primary taxonomy with a practice address in Colorado: 13.7 per 100,000 residents against 8.3 nationally (50 states and D.C.). Aurora has 269 of them (33%).

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. Washington793
  2. Arizona775
  3. Wisconsin894
  4. Missouri930

States with a similar rate per 100,000

  1. Illinois12.2
  2. Oregon11.1
  3. Hawaii11.1
  4. Connecticut11.1

The largest states

  1. California3,099
  2. New York2,067
  3. Florida1,817
  4. Texas1,587
  5. Illinois1,535

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.