NPPES file of Aug 9, 2026

Rebecca L. Bremer, DO

Obstetrics & Gynecology Physician · Roseville, MI

Rebecca L. Bremer, DO is an obstetrics & gynecology physician with a practice address in Roseville, Michigan, and NPI 1255074597, issued on Apr 14, 2022. Check the license (Michigan 5101029522, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1255074597
Name
Rebecca L. Bremer
Credential
DO
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
5101029522 MI
Self-reported in NPPES; status is on the state search
Practice location
19751 Little Mack Ave, Roseville, MI 48066
Phone
(586) 415-6200
Enumerated
Apr 14, 2022
Record last updated
Jul 2, 2026
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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Verify Rebecca L. Bremer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 5101029522
    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 Michigan 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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85% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

25 Medicare Part D claims for 12 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Rebecca Bremer25
  2. Specialty average165

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.

Industry payments in 2024: $96.98

1 payment: food and beverage; the largest payer was Organon Llc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rebecca Bremer$96.98
  2. Specialty average$1,030.61

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Rebecca L. Bremer among 1,776 obstetrics & gynecology physician records in Michigan

Rebecca L. Bremer, DO is one of 1,776 obstetrics & gynecology physician records with a practice address in Michigan. 73% 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 87% of them.

  • NPI issued2022 · 87% of these records are older, 10% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2026 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 obstetrics & gynecology physician records list a practice address in Roseville

They are 16 of the 519 NPPES records with a practice address in Roseville, and 1,776 obstetrics & gynecology physician records in Michigan.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Margot Abundis, M.D.Roseville, MI 480661396746194
  2. Joana Barth, MDRoseville, MI 480661962067926
  3. Benjamin Chen, M.D.Roseville, MI 480661245230457
  4. Eyitemi Fregene, MD, MPHRoseville, MI 480661811551443
  5. Sara Haidar, M.D.Roseville, MI 480661679956999
  6. Madeline Herrera, DORoseville, MI 480661427679026
  7. Alyssa Herrmann, MDRoseville, MI 480661639602477
  8. Faleh Husseini, M.D.Roseville, MI 480661295827251

Common questions

What is Rebecca L. Bremer, DO's NPI number?

Rebecca L. Bremer, DO's National Provider Identifier (NPI) is 1255074597, issued on Apr 14, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca L. Bremer, DO located?

The NPPES record lists a practice address at 19751 Little Mack Ave, Roseville, MI, 48066. Phone: (586) 415-6200. Providers update this record themselves, so call before visiting.

How can I verify Rebecca L. Bremer, DO's license?

NPPES lists Michigan license number 5101029522, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Rebecca L. Bremer, DO prescribe under Medicare Part D?

In 2024, Rebecca L. Bremer, DO had 25 Medicare Part D claims for 12 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.