Tahmina Aafreen, M.D.
Obstetrics & Gynecology Physician · Watertown, WI
Tahmina Aafreen, M.D. is an obstetrics & gynecology physician with a practice address in Watertown, Wisconsin, and NPI 1972580140, issued on Dec 28, 2005. Check the license (Wisconsin 45009, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Tahmina Aafreen
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 45009 WI
Self-reported in NPPES; status is on the state search - Practice location
- 128 Hospital Dr, Watertown, WI 53098
- Phone
- (920) 262-4825
- Enumerated
- Dec 28, 2005
- Record last updated
- Dec 21, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (920) 206-3025
- Medicaid ID
- 1972580140 WI
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 796 in Wisconsin → Look up another NPI →
Also registered at 128 Hospital Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Abigail Voss, FNP-CFamily Nurse Practitioner1821970716
Verify Tahmina Aafreen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 45009Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.1 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024
681 Medicare Part D claims for 384 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Estradiol224 claims
- Hydrocortisone68 claims
- Yuvafem51 claims
- Clobetasol Propionate36 claims
- Acyclovir28 claims
- Estring26 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.
Tahmina Aafreen among 796 obstetrics & gynecology physician records in Wisconsin
Tahmina Aafreen, M.D. is one of 796 obstetrics & gynecology physician records with a practice address in Wisconsin. 71% 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, 90% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2021 · 48% 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 Wisconsin 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 Wisconsin
There are 796 obstetrics & gynecology physician records in Wisconsin.
All 796 in Wisconsin → Every provider in Watertown → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Kaci Axelson, MDWatertown, WI 530981043703325
- Melissa Nehls, MDWatertown, WI 530981497245989
- Roxanna AldstadtWest Bend, WI 530951457431819
- Irene Bozich, M.D.West Bend, WI 530951790084002
- Scott Donovan, MDWest Bend, WI 530951467494633
- Janet Goldman, MDWest Bend, WI 530951063438109
- Elissa Hellman, MDWest Bend, WI 530951205072287
- Anne Lipinski, MDWest Bend, WI 530951154354280
Common questions
What is Tahmina Aafreen, M.D.'s NPI number?
Tahmina Aafreen, M.D.'s National Provider Identifier (NPI) is 1972580140, issued on Dec 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Tahmina Aafreen, M.D. located?
The NPPES record lists a practice address at 128 Hospital Dr, Watertown, WI, 53098. Phone: (920) 262-4825. Providers update this record themselves, so call before visiting.
How can I verify Tahmina Aafreen, M.D.'s license?
NPPES lists Wisconsin license number 45009, 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 Tahmina Aafreen, M.D. prescribe under Medicare Part D?
In 2024, Tahmina Aafreen, M.D. had 681 Medicare Part D claims for 384 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.