NPPES file of Aug 9, 2026

Mark Dotseth, MD

Emergency Medicine Physician · Colorado Springs, CO

Mark Dotseth, MD is an emergency medicine physician with a practice address in Colorado Springs, Colorado, and NPI 1508506916, issued on Apr 1, 2022. Check the license on the Colorado Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508506916
Name
Mark Dotseth
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
A190208 CA
Self-reported in NPPES; status is on the state search
Practice location
8390 Bluffview Way, Colorado Springs, CO 80919
Phone
(719) 322-8022
Enumerated
Apr 1, 2022
Record last updated
Oct 1, 2025
Medicare enrollment
Enrolled (PECOS I20251006003177); may accept Medicare assignment
Medical or professional school
Creighton University School Of Medicine, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Mark Dotseth in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical BoardCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Colorado license search

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82% fewer Medicare Part D claims than the average emergency medicine physician in 2024

40 Medicare Part D claims for 34 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Mark Dotseth40
  2. Specialty average226

Most prescribed

  1. Cephalexin14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Mark Dotseth among 1,434 emergency medicine physician records in Colorado

Mark Dotseth, MD is one of 1,434 emergency medicine physician records with a practice address in Colorado. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 96% of them.

  • NPI issued2022 · 96% of these records are older, 1% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2022 · median 2011 among the 810 with a school on file
  • Record last updated2025 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in Colorado

There are 1,434 emergency medicine physician records in Colorado.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. John McGrath, M.D.Colorado Springs, CO 809191013965201
  2. Edward Eitzen, M.D.Colorado Springs, CO 809181134379373
  3. Daniel Merrill, MDColorado Springs, CO 809201841793197
  4. Adrian Miranda, MDColorado Springs, CO 809201104004985
  5. Thomas MunseyColorado Springs, CO 809201407782261
  6. Carey Pelto, M.D.Colorado Springs, CO 809201780610618
  7. Bryan Sleigh, MDColorado Springs, CO 809201780771782
  8. John Torres, M.D.Colorado Springs, CO 809201366418477

Common questions

What is Mark Dotseth, MD's NPI number?

Mark Dotseth, MD's National Provider Identifier (NPI) is 1508506916, issued on Apr 1, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Mark Dotseth, MD located?

The NPPES record lists a practice address at 8390 Bluffview Way, Colorado Springs, CO, 80919. Phone: (719) 322-8022. Providers update this record themselves, so call before visiting.

How can I verify Mark Dotseth, MD's license?

Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mark Dotseth, MD prescribe under Medicare Part D?

In 2024, Mark Dotseth, MD had 40 Medicare Part D claims for 34 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it 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.