Deborah Sue Fischer, MD
Obstetrics & Gynecology Physician · Green Bay, WI
Deborah Sue Fischer, MD is an obstetrics & gynecology physician with a practice address in Green Bay, Wisconsin, and NPI 1861418725, issued on Jul 14, 2006. Check the license (Wisconsin 29719, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Deborah Sue Fischer
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 29719 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1821 S Webster Ave, Green Bay, WI 54301
- Phone
- (920) 496-4700
- Enumerated
- Jul 14, 2006
- Record last updated
- Jul 23, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (920) 436-1379
- Medicare enrollment
- Enrolled (PECOS I20090909000493); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Human Medicine, 1987
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 796 in Wisconsin → Look up another NPI →
Also registered at 1821 S Webster Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Natasha Ahuja, MDVascular Surgery Physician1689107013
- Zhaowei Ai, MDInterventional Cardiology Physician1487645271
- Yousaf Ajam, MDNeurology Physician1841713088
- Bahareh Alavi-Dunn, MDUrology Physician1447783501
- John Andrews, MDPulmonary Disease Physician1780609073
- Serena Ashour, APNPNurse Practitioner1023623832
Verify Deborah Sue Fischer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 29719Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
166 Medicare Part D claims for 45 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Synthroid17 claims
- Estradiol14 claims
- Progesterone11 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.
The MIPS final score for 2023 (Medicare payment program): 94.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- St Vincent Hospital-Hospital Sisters-Third Order OF St FrancisGreen Bay, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Deborah Sue Fischer among 796 obstetrics & gynecology physician records in Wisconsin
Deborah Sue Fischer, MD 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 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 47% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1987 · median 2007 among the 478 with a school on file
- Record last updated2008 · 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 Green Bay → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Cheryl Bailey, M.D.Green Bay, WI 543011083682876
- Namratta Burmeister, DOGreen Bay, WI 543011336634625
- Yoon Chun, MDGreen Bay, WI 543011518046499
- Kristin Clark, M.D.Green Bay, WI 543011710982756
- Robert Demott, MDGreen Bay, WI 543011861570996
- Meghan Freund, M.D.Green Bay, WI 543011811301831
- Ryan Kuefler, M.D.Green Bay, WI 543011902210925
- Erich Metzler, MDGreen Bay, WI 543011770516981
Common questions
What is Deborah Sue Fischer, MD's NPI number?
Deborah Sue Fischer, MD's National Provider Identifier (NPI) is 1861418725, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Deborah Sue Fischer, MD located?
The NPPES record lists a practice address at 1821 S Webster Ave, Green Bay, WI, 54301. Phone: (920) 496-4700. Providers update this record themselves, so call before visiting.
How can I verify Deborah Sue Fischer, MD's license?
NPPES lists Wisconsin license number 29719, 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 Deborah Sue Fischer, MD prescribe under Medicare Part D?
In 2024, Deborah Sue Fischer, MD had 166 Medicare Part D claims for 45 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Deborah Sue Fischer, MD's MIPS final score?
The 2023 MIPS final score is 94.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.