NPPES file of Aug 9, 2026

Obstetrics & Gynecology Physician in Colorado

906 NPPES records list obstetrics & gynecology physician with a practice address in Colorado, 15 per 100,000 residents, the 14th highest rate of 51. Denver and Aurora have the most; each record links to the provider's NPI and the Colorado license search. Page 15 of 19.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207V00000X · 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, 192

  1. Denver192
  2. Aurora95
  3. Colorado Springs73
  4. Littleton41
  5. Lone Tree30

Obstetrics & Gynecology Physician records in Colorado

  1. Felixnando Rubio, MD, MBAAurora, CO 800451013597251
  2. Christina Ruiz, D.O.Longmont, CO 805011669818126
  3. Asela Russell, MDGreenwood Village, CO 801111316030356
  4. C Russell, M.D.Colorado Springs, CO 809201740289057
  5. Kathleen Rustici, M.D.Denver, CO 802381003089293
  6. Diane Ryan, M.D.Colorado Springs, CO 809231932130895
  7. Margretta Sabin, M.D.Wheat Ridge, CO 800331114376191
  8. Margaret SaccomanoDenver, CO 802301568840312
  9. Suzanne Saenz, MDFort Collins, CO 805251417930280
  10. Jessica Salinas, MDLittleton, CO 801221568662567
  11. Maria Salinas, MDDenver, CO 802211770613549
  12. Keith Samuels, M.D.Avon, CO 816201144264243
  13. Cynthia SanchezDenver, CO 802051932326352
  14. Kathleen Sander, M.D.Englewood, CO 801131528355534
  15. Emilee Sandsmark, M.D.Vail, CO 816571316328099
  16. Gale Santa Maria, MDVail, CO 816571295722098
  17. Daniel Saunders, MDArvada, CO 800051114091378
  18. Leslie Scariano, MDEnglewood, CO 801121629161708
  19. David Schaller, M.D.Steamboat Springs, CO 804871801814009
  20. Toni Schisler, M.D.Fort Carson, CO 809131396157988
  21. Philip Schmidt, M.D.Colorado Springs, CO 809171346268034
  22. Erin Schmitt, DOCortez, CO 813211568696441
  23. Diane Schmitz, MDParker, CO 801381366449712
  24. Emily Schneider-Bruch, M.D.Denver, CO 802201407098429
  25. Heather Schoen, MDWheat Ridge, CO 800331184622706
  26. Brett Schultz, DOLouisville, CO 800271922217884
  27. Peter Schultze, MDAurora, CO 800121326175373
  28. Rebecca Schwartz, MDDurango, CO 813011184019473
  29. Lisa Schwebach, MDDenver, CO 802201538364302
  30. Melanie Schweir, DOLoveland, CO 805381982265245
  31. Cynthia Schweitzer, MDColorado Springs, CO 809101952308512
  32. Kristen Scogin, MDCastle Rock, CO 801091417210477
  33. Stephen Scott, MDAurora, CO 800451538262472
  34. Melissa Seeker, MDLone Tree, CO 801241851736342
  35. Nicole Segaline, MDGreeley, CO 806341407436801
  36. Hillary Seger, MDSteamboat Springs, CO 804871659558906
  37. Jennifer Seidel, MDLone Tree, CO 801241568518181
  38. Elissa Serapio, M.D.Lafayette, CO 800261508209669
  39. Kathryn Serbin, MDAurora, CO 800451548722572
  40. Elizabeth Serniak, MDFort Collins, CO 805241629042726
  41. Jill Serrahn, MDDenver, CO 802201033169172
  42. Kerry Shea, DOLafayette, CO 800261568669190
  43. Brent Shelton, M.D.Colorado Springs, CO 809231306877287
  44. Teuta Shemshedini, MDBoulder, CO 803031760774178
  45. Audrey Sheridan, MDWestminster, CO 802341225220601
  46. Joseph Sherman, M. D.Aurora, CO 800111184024267
  47. Alexander Shilling, DOColorado Springs, CO 809181962931683
  48. William Shilling, MDLittleton, CO 801231134263858
  49. Mako Shimoda, MDBoulder, CO 803031851352330
  50. Aakriti Shrestha-Schumann, MDPueblo, CO 810031235767310

Source: CMS NPPES, primary taxonomy 207V00000X: records by practice city and the list of records, file of Aug 9, 2026.

Colorado ranks 14 of 51 per resident

  1. Massachusetts16
  2. Vermont16
  3. Oregon15
  4. Colorado15
  5. Minnesota15
  6. Pennsylvania15
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 207V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

69.0% of these records appear in a Medicare file, against 75.6% 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. Colorado69.0%
  2. United States75.6%

Obstetrics & Gynecology Physician records in Colorado, measured

  • In a Medicare file625 of 906 · 69.0% here, 75.6% nationally
  • In the CMS Doctors and Clinicians file504 · 55.6% here, 60.3% nationally
  • Not updated in five years or more543 · 59.9% here, 56.2% nationally
  • Median graduation year2008 · the 504 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

906 NPPES records list obstetrics & gynecology physician (207V00000X) as their primary taxonomy with a practice address in Colorado: 15 per 100,000 residents against 14 nationally (50 states and D.C.). Denver has 192 of them (21%).

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. Missouri902
  2. Indiana894
  3. Minnesota878
  4. Tennessee815

States with a similar rate per 100,000

  1. Oregon15.4
  2. Pennsylvania15.2
  3. Vermont16.1
  4. Massachusetts16.1

The largest states

  1. California5,088
  2. Texas3,524
  3. New York3,174
  4. Florida2,601
  5. Illinois2,062

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.