NPPES file of Aug 9, 2026

Amber Marie Winkelman, DO

Geriatric Medicine (Family Medicine) Physician · Minneapolis, MN

Amber Marie Winkelman, DO is a geriatric medicine (family medicine) physician with a practice address in Minneapolis, Minnesota, and NPI 1235457763, issued on May 7, 2010. Check the license (Minnesota 54245, as entered in NPPES) on the Minnesota Board of Medical Practice; 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
1235457763
Name
Amber Marie Winkelman
Credential
DO
Primary taxonomy
Geriatric Medicine (Family Medicine) Physician 207QG0300X
License numbers
54245 MN
5101021959 MI
Self-reported in NPPES; status is on the state search
Practice location
4730 Chicago Ave, Minneapolis, MN 55407
Phone
(952) 883-6805
Enumerated
May 7, 2010
Record last updated
Jul 28, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20111014000343); accepts Medicare assignment
Medical or professional school
Des Moines University Of Osteopathic Medicine And Health Sciences, 2010
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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Also registered at 4730 Chicago Ave

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

  1. Caroline Abenakyo, FNP-CNurse Practitioner1164932570
  2. S Sofia Ali, MDFamily Medicine Physician1851335194
  3. Linda Amaikwu Rushing, NPNurse Practitioner1376514737
  4. Melody Angell, ANPNurse Practitioner1861466245
  5. Bethel Averbeck, MDInternal Medicine Physician1013987882
  6. Timothy Balder, MDFamily Medicine Physician1104801638

Verify Amber Marie Winkelman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 54245
    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 Minnesota 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.

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79% more Medicare Part D claims than the average geriatric medicine (family medicine) physician in 2024

9,322 Medicare Part D claims for 299 beneficiaries, against an average of 5,222 among the 1,271 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 22 claims were for opioids.

  1. Amber Winkelman9,322
  2. Specialty average5,222

Most prescribed

  1. Atorvastatin Calcium451 claims
  2. Sertraline Hcl371 claims
  3. Gabapentin361 claims
  4. Amlodipine Besylate350 claims
  5. Eliquis319 claims
  6. Metoprolol Succinate298 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.

Bills Medicare through one group practice

  1. Group Health Plan IncBloomington, MN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Amber Marie Winkelman among 32 geriatric medicine (family medicine) physician records in Minnesota

Amber Marie Winkelman, DO is one of 32 geriatric medicine (family medicine) physician records with a practice address in Minnesota. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 69% of them.

  • NPI issued2010 · 69% of these records are older, 25% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2010 · median 2000 among the 17 with a school on file
  • Record last updated2020 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QG0300X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Geriatric Medicine (Family Medicine) Physician providers in Minnesota

There are 32 geriatric medicine (family medicine) physician records in Minnesota.

The 8 geriatric medicine (family medicine) physician records with the nearest ZIP codes

  1. Lee Rock, MDMinneapolis, MN 554071003884198
  2. Thomas Vonsternberg, MDMinneapolis, MN 554071104885441
  3. Kenneth Kephart, MDMinneapolis, MN 554061619066545
  4. Scott Fairbairn, M.D.Minneapolis, MN 554131174553747
  5. Barry Larson, M.D.Minneapolis, MN 554131275518631
  6. Ruth Szajner, MDMinneapolis, MN 554151447203187
  7. Jeffrey Larkin, M.D.St Louis Park, MN 554161821065533
  8. Brittany JohnsonGolden Valley, MN 554221588525620

Common questions

What is Amber Marie Winkelman, DO's NPI number?

Amber Marie Winkelman, DO's National Provider Identifier (NPI) is 1235457763, issued on May 7, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Amber Marie Winkelman, DO located?

The NPPES record lists a practice address at 4730 Chicago Ave, Minneapolis, MN, 55407. Phone: (952) 883-6805. Providers update this record themselves, so call before visiting.

How can I verify Amber Marie Winkelman, DO's license?

NPPES lists Minnesota license number 54245, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Amber Marie Winkelman, DO prescribe under Medicare Part D?

In 2024, Amber Marie Winkelman, DO had 9,322 Medicare Part D claims for 299 beneficiaries; the average among geriatric medicine (family medicine) physician prescribers was 5,222. 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.