NPPES file of Aug 9, 2026

Sleep Medicine (Internal Medicine) Physician in Colorado

21 NPPES records list sleep medicine (internal medicine) physician with a practice address in Colorado, 0.4 per 100,000 residents, the 26th highest rate of 48. Denver and Colorado Springs have the most; each record links to the provider's NPI and the Colorado license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RS0012X · 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, 5

  1. Denver5
  2. Colorado Springs3
  3. Aurora1
  4. Boulder1
  5. Broomfield1

Sleep Medicine (Internal Medicine) Physician records in Colorado

  1. Nataliia Baker, M.D.Windsor, CO 805501063862746
  2. Robert Ballard, MDLittleton, CO 801201255424347
  3. Evelyn Bolt, MDBroomfield, CO 800231003076159
  4. Jessica Camacho, M.D.Aurora, CO 800451588927131
  5. Samuel Chang, M.D.Colorado Springs, CO 809181154397826
  6. Deborah Hong, M.D.Denver, CO 802061932544053
  7. George Juetersonke, DOColorado Springs, CO 809171518022938
  8. Neale Lange, MDDenver, CO 802061558337642
  9. Teofilo Lee-Chiong, MDDenver, CO 802041225115546
  10. Esther Lum, M.D.Lafayette, CO 800261669502423
  11. David McCarty, MDBoulder, CO 803011831193630
  12. Kyana Morton-McCarthy, M.DFort Collins, CO 805281932595865
  13. Ugorji Okorie, MDLongmont, CO 805031841687407
  14. James Pagel, MDPueblo, CO 810031871680165
  15. Siavash Panah, M.D.Greeley, CO 806311114122876
  16. David Patz, M.D.Grand Junction, CO 815011720181761
  17. Amr Salem, MDMontrose, CO 814011841688082
  18. Henry Sanchez, D.O.Colorado Springs, CO 809131073926317
  19. David Slamowitz, MDGreenwood Village, CO 801111780655878
  20. Sheila Tsai, MDDenver, CO 802061902855315
  21. John Wilkins, MDDenver, CO 802471013009133

Source: CMS NPPES, primary taxonomy 207RS0012X: records by practice city and the list of records, file of Aug 9, 2026.

Colorado ranks 26 of 48 per resident

  1. Tennessee0.4
  2. Arizona0.4
  3. Mississippi0.4
  4. Colorado0.4
  5. Illinois0.3
  6. Alabama0.3
  7. 50 states and D.C.0.3

Source: CMS NPPES, primary taxonomy 207RS0012X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

76.2% of these records appear in a Medicare file, against 84.4% 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. Colorado76.2%
  2. United States84.4%

Sleep Medicine (Internal Medicine) Physician records in Colorado, measured

  • In a Medicare file16 of 21 · 76.2% here, 84.4% nationally
  • In the CMS Doctors and Clinicians file14 · 66.7% here, 70.6% nationally
  • Not updated in five years or more12 · 57.1% here, 43.7% nationally
  • Median graduation year1997 · the 14 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RS0012X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

21 NPPES records list sleep medicine (internal medicine) physician (207RS0012X) as their primary taxonomy with a practice address in Colorado: 0.4 per 100,000 residents against 0.3 nationally (50 states and D.C.). Denver has 5 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. Oregon21
  2. Kentucky22
  3. Utah19
  4. Connecticut18

States with a similar rate per 100,000

  1. Illinois0.3
  2. Mississippi0.4
  3. Arizona0.4
  4. Tennessee0.4

The largest states

  1. California129
  2. Pennsylvania58
  3. New York57
  4. Texas56
  5. Ohio53

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.