Jay M. Gonzalez, DO
Obstetrics & Gynecology Physician · Oshkosh, WI
Jay M. Gonzalez, DO is an obstetrics & gynecology physician with a practice address in Oshkosh, Wisconsin, and NPI 1396739488, issued on Sep 6, 2005. Check the license (Wisconsin 46930, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Jay M. Gonzalez
- Credential
- DO
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 46930 WI
Self-reported in NPPES; status is on the state search - Practice location
- 2700 W 9TH Ave, Oshkosh, WI 54904
- Phone
- (920) 223-0220
- Enumerated
- Sep 6, 2005
- Record last updated
- Sep 2, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicaid ID
- 43514100 WI
- Medicare enrollment
- Enrolled (PECOS I20040824001036); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 796 in Wisconsin → Look up another NPI →
Also registered at 2700 W 9TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Telene Bettcher, PHARM.D.Pharmacist1861670945
- Donald Brescia, MDCardiovascular Disease Physician1740275122
Verify Jay M. Gonzalez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 46930Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
257 Medicare Part D claims for 96 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Estradiol73 claims
- Fluconazole20 claims
- Femring17 claims
- Oxybutynin Chloride Er15 claims
- Metronidazole14 claims
- Premarin13 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.
Bills Medicare through one group practice
- Agnesian Healthcare IncFond Du Lac, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jay M. Gonzalez among 796 obstetrics & gynecology physician records in Wisconsin
Jay M. Gonzalez, DO 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 fileYes · 60% of these records are
- Graduated2000 · 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 Oshkosh → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Erin Foss, MDOshkosh, WI 549041912466244
- Douglas Henke, M.D.Oshkosh, WI 549041871696005
- Robert Holly, MDOshkosh, WI 549041780791301
- Jessica Nokovic, D.O.Oshkosh, WI 549041790102838
- Holly Ray, D.O.Oshkosh, WI 549041821159534
- Sheila Anderson, MDOshkosh, WI 549011124036785
- Ernesto Acosta, MDAppleton, WI 549111386773208
- Jeffery Cherney, MDAppleton, WI 549111275662124
Common questions
What is Jay M. Gonzalez, DO's NPI number?
Jay M. Gonzalez, DO's National Provider Identifier (NPI) is 1396739488, issued on Sep 6, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jay M. Gonzalez, DO located?
The NPPES record lists a practice address at 2700 W 9TH Ave, Oshkosh, WI, 54904. Phone: (920) 223-0220. Providers update this record themselves, so call before visiting.
How can I verify Jay M. Gonzalez, DO's license?
NPPES lists Wisconsin license number 46930, 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 Jay M. Gonzalez, DO prescribe under Medicare Part D?
In 2024, Jay M. Gonzalez, DO had 257 Medicare Part D claims for 96 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.