Kristin Clair Bremer, MD
Surgery Physician · Oshkosh, WI
Kristin Clair Bremer, MD is a surgery physician with a practice address in Oshkosh, Wisconsin, and NPI 1952897142, issued on Jul 10, 2018. Check the license (Wisconsin 85968, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Kristin Clair Bremer
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- 85968 WI
TEP8248 NE
Self-reported in NPPES; status is on the state search - Practice location
- 855 N Westhaven Dr, Oshkosh, WI 54904
- Phone
- (920) 303-8700
- Enumerated
- Jul 10, 2018
- Record last updated
- Oct 9, 2025
- Medicaid ID
- 100334632 WI
- Medicare enrollment
- Enrolled (PECOS I20250827000113); accepts Medicare assignment
- Medical or professional school
- University Of Iowa, Rj & L Carver College Of Medicine, 2018
- Entity
- Type 1 · individual
Also registered at 855 N Westhaven Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Awais Ahmed, MDGastroenterology Physician1316213481
- Kate Alexander, PA-CPhysician Assistant1700466414
- Hussein Alramini, M.D.Hospitalist Physician1497106512
- Ammar Alzoubi, MDInternal Medicine Physician1598773152
Verify Kristin Clair Bremer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 85968Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average surgery physician in 2024
70 Medicare Part D claims for 37 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 32 claims were for opioids.
Most prescribed
- Oxycodone Hcl16 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: $623.14
7 payments; by number, the most common kind was food and beverage; the largest payer was W. L. Gore & Associates, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 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 2 group practices
- Albany Medical CollegeAlbany, NY
- Aurora Medical Group, Inc.Fond Du Lac, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Surgery Physician providers in Wisconsin
There are 726 surgery physician records in Wisconsin.
Other surgery physician records in Wisconsin
- Michael AabergMadison, WI1346991064
- Benjamin Abadeer, DOAppleton, WI1255541603
- Warren Abell, DOOsceola, WI1265407662
- Marina Affi Koprowski, M.D.Milwaukee, WI1275065575
- Amin Afrazi, MD,PH.DMadison, WI1073931358
- Humera Ahmad, M.D.Green Bay, WI1174934806
- Kaleem Ahmed, MD, MSAIMadison, WI1215780671
- Charles Alden, M.D.Wausau, WI1043212947
- Betty Allen, MDMadison, WI1043745755
- Melissa Amberger, D.O.Beloit, WI1366882797
Common questions
What is Kristin Clair Bremer, MD's NPI number?
Kristin Clair Bremer, MD's National Provider Identifier (NPI) is 1952897142, issued on Jul 10, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Kristin Clair Bremer, MD located?
The NPPES record lists a practice address at 855 N Westhaven Dr, Oshkosh, WI, 54904. Phone: (920) 303-8700. Providers update this record themselves, so call before visiting.
How can I verify Kristin Clair Bremer, MD's license?
NPPES lists Wisconsin license number 85968, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kristin Clair Bremer, MD prescribe under Medicare Part D?
In 2024, Kristin Clair Bremer, MD had 70 Medicare Part D claims for 37 beneficiaries; the average among surgery physician prescribers was 147. 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.