Registry data as of Aug 27, 2026

Brian Ahlstrand, M.D.

Student in an Organized Health Care Education/Training Program · Westminster, CO

Brian Ahlstrand, M.D. is a student in an organized health care education/training program with a practice address in Westminster, Colorado, and NPI 1487920690, issued on Apr 2, 2012. Check the license with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1487920690
Name
Brian Ahlstrand
Credential
M.D.
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
11245 Huron St, Westminster, CO 80234
Phone
(303) 338-4545
Enumerated
Apr 2, 2012
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 11245 Huron St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Maricelle AbrenaPharmacist1902234990
  2. Kim Adams, RNAmbulatory Care Registered Nurse1922351535
  3. Geraldine AmadorNurse's Aide1700913787
  4. Stephanie Ambach, DOObstetrics & Gynecology Physician1710555198
  5. Kim Anderson, KIM ANDERSON RNPediatric Registered Nurse1003147984
  6. Katherine Angland, FNP-BCFamily Nurse Practitioner1174964266

Verify Brian Ahlstrand in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this professionCheck 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
Find the Colorado license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

28.3 times the Medicare Part D claims of the average student in an organized health care education/training program in 2024

13,825 Medicare Part D claims for 1,780 beneficiaries, against an average of 488 among the 106,422 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 855 claims were for opioids.

  1. Brian Ahlstrand13,825
  2. Specialty average488

Most prescribed

  1. Atorvastatin Calcium976 claims
  2. Levothyroxine Sodium554 claims
  3. Lisinopril554 claims
  4. Amlodipine Besylate483 claims
  5. Rosuvastatin Calcium417 claims
  6. Simvastatin400 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.

One hospital or facility affiliation

  1. Colorado Permanente Medical Group PCWestminster, CO

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

78 student in an organized health care education/training program records list a Westminster practice address

They are 78 of the 2,492 NPPES records with a Westminster practice address, and 5,328 student in an organized health care education/training program records in Colorado.

Other student in an organized health care education/training program records in Colorado

  1. Kira Abakumov, DMDEnglewood, CO1366902165
  2. Rubyna Abbey, M.A.Aurora, CO1316292964
  3. Tyler Abbey, DOGreeley, CO1730572694
  4. Danielle Abbitt, MDAurora, CO1366949323
  5. Cody Abbott, MDAurora, CO1740035070
  6. Kalen AbbottAurora, CO1174899314
  7. Lauren AbbottColorado Springs, CO1164396347
  8. John Abdel Sayed, M.D.Pueblo, CO1417523259
  9. Sameha Abdulbaki, D.M.DAurora, CO1447988308
  10. Andrea Abeln, MDAurora, CO1679417067

Common questions

What is Brian Ahlstrand, M.D.'s NPI number?

Brian Ahlstrand, M.D.'s National Provider Identifier (NPI) is 1487920690, issued on Apr 2, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Brian Ahlstrand, M.D. located?

The NPPES record lists a practice address at 11245 Huron St, Westminster, CO, 80234. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.

How can I verify Brian Ahlstrand, M.D.'s license?

Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Brian Ahlstrand, M.D. prescribe under Medicare Part D?

In 2024, Brian Ahlstrand, M.D. had 13,825 Medicare Part D claims for 1,780 beneficiaries; the average among student in an organized health care education/training program prescribers was 488. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.