Beata Kostrzewa Weiermiller, MD
Obstetrics & Gynecology Physician · Troy, MI
Beata Kostrzewa Weiermiller, MD is an obstetrics & gynecology physician with a practice address in Troy, Michigan, and NPI 1972509784, issued on Jun 27, 2005. Check the license (Michigan 4301071701, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Beata Kostrzewa Weiermiller
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 4301071701 MI
Self-reported in NPPES; status is on the state search - Practice location
- 3290 W Big Beaver RD, Troy, MI 48084
- Phone
- (248) 816-9200
- Enumerated
- Jun 27, 2005
- Record last updated
- Jul 22, 2022
- Fax
- (248) 816-1017
- Medicare enrollment
- Enrolled (PECOS I20101015000322); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Human Medicine, 1994
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,776 in Michigan → Look up another NPI →
Also registered at 3290 W Big Beaver RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kamira BiggsBehavior Technician1972340354
- Calmeze Dudley, MDPsychiatry Physician1639205651
- Kristen Felipe-OrtegaBehavior Technician1144026592
- Jennifer FoleyObstetrics & Gynecology Physician1750335873
- Katelyn HamiltonBehavior Technician1053120667
- Janeane Herard, LLMSWClinical Social Worker1679344469
Verify Beata Kostrzewa Weiermiller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301071701Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
279 Medicare Part D claims for 76 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Estradiol61 claims
- Progesterone31 claims
- Yuvafem16 claims
- Alendronate Sodium14 claims
- Tolterodine Tartrate Er11 claims
- Valacyclovir11 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.
Industry payments in 2024: $475.21
26 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Together Women's Health Medical Group, P.C.Troy, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Beata Kostrzewa Weiermiller among 1,776 obstetrics & gynecology physician records in Michigan
Beata Kostrzewa Weiermiller, MD 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated1994 · median 2007 among the 1,003 with a school on file
- Record last updated2022 · 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).
Obstetrics & Gynecology Physician providers in Michigan
There are 1,776 obstetrics & gynecology physician records in Michigan.
All 1,776 in Michigan → Every provider in Troy → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Rati Chadha, M.DTroy, MI 480841336347210
- Jennifer FoleyTroy, MI 480841750335873
- Debra Klueger, DOTroy, MI 480841881649390
- Laura Lucas, MDTroy, MI 480841750362612
- Ira Mickelson, MDTroy, MI 480841760576516
- Mark Ohm, MDTroy, MI 480841245236058
- Deemah Salem, MDTroy, MI 480841184832065
- Mark Schare, M.D.Troy, MI 480841629158993
Common questions
What is Beata Kostrzewa Weiermiller, MD's NPI number?
Beata Kostrzewa Weiermiller, MD's National Provider Identifier (NPI) is 1972509784, issued on Jun 27, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Beata Kostrzewa Weiermiller, MD located?
The NPPES record lists a practice address at 3290 W Big Beaver RD, Troy, MI, 48084. Phone: (248) 816-9200. Providers update this record themselves, so call before visiting.
How can I verify Beata Kostrzewa Weiermiller, MD's license?
NPPES lists Michigan license number 4301071701, 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 Beata Kostrzewa Weiermiller, MD prescribe under Medicare Part D?
In 2024, Beata Kostrzewa Weiermiller, MD had 279 Medicare Part D claims for 76 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.