Sarah Lauren Cohen Rassier, M.D., M.P.H.
Obstetrics & Gynecology Physician · Rochester, MN
Sarah Lauren Cohen Rassier, M.D., M.P.H. is an obstetrics & gynecology physician with a practice address in Rochester, Minnesota, and NPI 1831235977, issued on Jan 29, 2007. Check the license (Minnesota 66668, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Sarah Lauren Cohen Rassier
- Credential
- M.D., M.P.H.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- 66668 MN
243279 MA
P21342 MD
Self-reported in NPPES; status is on the state search - Practice location
- 200 1St Street SW, Rochester, MN 55905
- Phone
- (507) 284-2511
- Enumerated
- Jan 29, 2007
- Record last updated
- Dec 1, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200103000219); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 200 1St Street SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sarah Lauren Cohen Rassier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 66668Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
15 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
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: $321.29
4 payments; by number, the most common kind was food and beverage; the largest payer was Edap Technomed 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
- Mayo ClinicRochester, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Obstetrics & Gynecology Physician providers in Minnesota
There are 878 obstetrics & gynecology physician records in Minnesota.
Other obstetrics & gynecology physician records in Minnesota
- Ifrah Abdi, MDBloomington, MN1467629485
- Isahaq Abdullahi, M.D.Wyoming, MN1780904532
- Farhiyo Abdulle, M.D.Minneapolis, MN1598108631
- Sara Ackermann, D.O.Roseville, MN1821232661
- Kailynn AdamBloomington, MN1912466020
- Wanda Adefris, M.D.Woodbury, MN1235115577
- Nissiya Adjei, MDRochester, MN1245084565
- Cephas Agbeh, M.D.Columbia Heights, MN1407817091
- Robert Ahrens, M.D.Minneapolis, MN1619085032
- Dale Akkerman, M.D.Burnsville, MN1043295942
Common questions
What is Sarah Lauren Cohen Rassier, M.D., M.P.H.'s NPI number?
Sarah Lauren Cohen Rassier, M.D., M.P.H.'s National Provider Identifier (NPI) is 1831235977, issued on Jan 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Lauren Cohen Rassier, M.D., M.P.H. located?
The NPPES record lists a practice address at 200 1St Street SW, Rochester, MN, 55905. Phone: (507) 284-2511. Providers update this record themselves, so call before visiting.
How can I verify Sarah Lauren Cohen Rassier, M.D., M.P.H.'s license?
NPPES lists Minnesota license number 66668, 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 Sarah Lauren Cohen Rassier, M.D., M.P.H. prescribe under Medicare Part D?
In 2024, Sarah Lauren Cohen Rassier, M.D., M.P.H. had 15 Medicare Part D claims; 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.