NPPES file of Aug 9, 2026

Westin Michael Amberge, M.D., M.B.A.

Emergency Medicine Physician · Grand Junction, CO

Westin Michael Amberge, M.D., M.B.A. is an emergency medicine physician with a practice address in Grand Junction, Colorado, and NPI 1700176690, issued on Apr 12, 2011. Check the license (Colorado 363AMBERGE, WESTIN, as entered in NPPES) 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
1700176690
Name
Westin Michael Amberge
Credential
M.D., M.B.A.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
363AMBERGE, WESTIN CO
8423165 TN
Self-reported in NPPES; status is on the state search
Practice location
2635 N 7TH St, Grand Junction, CO 81501
Phone
(970) 244-2551
Enumerated
Apr 12, 2011
Record last updated
Jul 21, 2022
Medicaid ID
21233578 CO
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 2635 N 7TH St

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

  1. Angela Aldoretta, RN, NNPNeonatal Nurse Practitioner1467446245
  2. Peter Aldoretta, M.D.Neonatal-Perinatal Medicine Physician1790784775
  3. Theresa Anderson, RPARadiology Practitioner Assistant1023774924
  4. Grant Armour, MDAnesthesiology Physician1467747238
  5. Megan AtkinPhysician Assistant1487118212
  6. Eman AttarMarriage & Family Therapist1821820218

Verify Westin Michael Amberge in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 363AMBERGE, WESTIN
    Check 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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80% fewer Medicare Part D claims than the average emergency medicine physician in 2024

46 Medicare Part D claims for 36 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Westin Amberge46
  2. Specialty average226

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.

Emergency Medicine Physician providers in Colorado

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

Other emergency medicine physician records in Colorado

  1. Steven AaronsonDenver, CO1326081951
  2. Lauren AbbateAurora, CO1255624276
  3. Jean Abbott, MDAurora, CO1578672820
  4. Kalen AbbottAurora, CO1174899314
  5. William Abbott, M.D.Aurora, CO1013992361
  6. Charles Abramson, D.O.Glenwood Springs, CO1932335023
  7. Alan Adams, MDSalida, CO1912972365
  8. Bruce Adams, M.D.Denver, CO1407946197
  9. Sabrina Adams, M.D.Denver, CO1174822373
  10. Erik Adler, M.D.Denver, CO1699909739

Common questions

What is Westin Michael Amberge, M.D., M.B.A.'s NPI number?

Westin Michael Amberge, M.D., M.B.A.'s National Provider Identifier (NPI) is 1700176690, issued on Apr 12, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Westin Michael Amberge, M.D., M.B.A. located?

The NPPES record lists a practice address at 2635 N 7TH St, Grand Junction, CO, 81501. Phone: (970) 244-2551. Providers update this record themselves, so call before visiting.

How can I verify Westin Michael Amberge, M.D., M.B.A.'s license?

NPPES lists Colorado license number 363AMBERGE, WESTIN, as entered by the provider. 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 Westin Michael Amberge, M.D., M.B.A. prescribe under Medicare Part D?

In 2024, Westin Michael Amberge, M.D., M.B.A. had 46 Medicare Part D claims for 36 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.