Dr. Jay M. Gonzalez, DO
- Medicare services, 2023
- 25
- Medicare patients, 2024
- 41
- Part D claims, 2024
- 257
- Hospital affiliations
- 1
- Industry payments
- $182
- Practice address
- 420 E Division St, Fond Du Lac, WI 54935-4560
- Practice phone
- Call (920) 923-7400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ssm Health Fond Du Lac Regional Clinic
Multi-specialty group site · Fond Du Lac, Wisconsin
Find Dr. Gonzalez's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Jay M. Gonzalez is an OB-GYN in Fond Du Lac, Wisconsin
Dr. Gonzalez practices at Ssm Health Fond Du Lac Regional Clinic in Fond Du Lac, Wisconsin.
Dr. Gonzalez's NPI, 1396739488, was assigned on September 6, 2005. Dr. Gonzalez holds Wisconsin license 46930.
- NPI
- 1396739488NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850365966
- NPI enumeration date
- September 6, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (920) 923-7400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jay M. Gonzalez practices at Ssm Health Fond Du Lac Regional Clinic in Fond Du Lac, Wisconsin
Dr. Gonzalez's primary practice is Ssm Health Fond Du Lac Regional Clinic, at 420 E Division St, Fond Du Lac, WI 54935-4560. The practice phone is (920) 923-7400.
- Ssm Health Fond Du Lac Regional Clinic420 E Division St, Fond Du Lac, WI 54935-4560Phone(920) 923-7400
Source: Dmand AI Affiliation Data
Dr. Jay M. Gonzalez is affiliated with 2 sites of care and 1 medical group
Dr. Gonzalez's primary practice is Ssm Health Fond Du Lac Regional Clinic in Fond Du Lac, Wisconsin. Dr. Gonzalez is also affiliated with SSM Health St. Agnes Hospital - Fond du Lac. The medical group on file is SSM Health St. Agnes Hospital - Fond du Lac.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jay M. Gonzalez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gonzalez practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ssm Health Fond Du Lac Regional Clinic | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jay M. Gonzalez is one of 651 OB-GYNs in Wisconsin
Obstetrics and gynecology is Dr. Gonzalez's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Gonzalez is licensed in Wisconsin.
Specialties and state licenses
- Obstetrics and gynecology, WisconsinPrimary
OB-GYNs near Dr. Gonzalez
Counts of OB-GYNs with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jay M. Gonzalez billed Medicare for 25 services in 2023
CMS data shows 25 Medicare services from Dr. Gonzalez across 2 procedure codes in 2023, for 41 Medicare patients. Medicare paid $2,200 for them. Every service was in an office.
Dr. Gonzalez's Medicare services by type, 2017 to 2023
- 2017
- 2023
- Imaging
- 2017: 02023: 25
- Other services
- 2017: 142023: 0100%
- Office and hospital visits
- 2017: 202023: 0100%
Dr. Gonzalez compared with the Wisconsin median for OB-GYNs, 2023
- Dr. Gonzalez
- Wisconsin median
- Medicare services
- 25vs 25Close to median
- Medicare patients
- 41vs 3132% above
- Part D claims
- 152vs 285.4 times
Medians across 609 OB-GYNs in Wisconsin with Dmand AI profiles that report each measure.
Dr. Gonzalez's most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gonzalez and other OB-GYNs in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jay M. Gonzalez treated 41 Medicare patients in 2024, average age 71
CMS counts 41 Medicare patients who saw Dr. Gonzalez in 2024. The largest group is 65 to 74, with 21 patients. 75% of them have high cholesterol, and 71% have high blood pressure. Their average risk score is 0.94, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Gonzalez's median patient age at 37, with 99% women.
Dr. Gonzalez's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Gonzalez's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis44%
- Chronic kidney disease32%
- Anxiety27%
- Diabetes27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gonzalez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women99%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jay M. Gonzalez wrote 257 Medicare Part D claims in 2024
In 2024, Dr. Gonzalez wrote 257 Medicare Part D claims for 96 patients. 85% of them were for generic drugs. CMS names the drug for 152 of them, across 6 drugs with 11 or more claims each, at $23,472 in total drug cost. In 2023, CMS named 83 claims across 4 drugs.
Dr. Gonzalez's Part D claims by kind of drug, 2024
- Generic219 claims85%
- Brand-name38 claims15%
Dr. Gonzalez's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Gonzalez's Part D claims, 2024
- Antibiotics14%37 of 257 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 832024: 15283%
Drugs named by CMS: 6 in 2024, 4 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Jay M. Gonzalez takes part in Medicare
Dr. Gonzalez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Jay M. Gonzalez received $182 in industry payments from 2016 to 2021
CMS Open Payments shows 10 general payments to Dr. Gonzalez from 7 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Intuitive Surgical, Inc. paid the most, $50.
General payments to Dr. Gonzalez by program year, 2016 to 2021
Companies that paid Dr. Gonzalez the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jay M. Gonzalez's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Jay M. Gonzalez
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Jay M. Gonzalez's NPI number?
Dr. Jay M. Gonzalez's NPI number is 1396739488. It was assigned on September 6, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Jay M. Gonzalez?
Dr. Jay M. Gonzalez is an OB-GYN in Fond Du Lac, Wisconsin. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Jay M. Gonzalez practice?
Dr. Gonzalez practices at 420 E Division St, Fond Du Lac, WI 54935-4560. Dr. Gonzalez's primary practice is Ssm Health Fond Du Lac Regional Clinic in Fond Du Lac, Wisconsin.
What is Dr. Jay M. Gonzalez's office phone number?
The practice phone on file for Dr. Gonzalez is (920) 923-7400.
What is Dr. Jay M. Gonzalez's medical license number?
Dr. Gonzalez holds Wisconsin license 46930.
Which hospitals is Dr. Jay M. Gonzalez affiliated with?
Dr. Gonzalez is affiliated with SSM Health St. Agnes Hospital - Fond du Lac.
What medical group is Dr. Jay M. Gonzalez part of?
Dr. Gonzalez is linked to SSM Health St. Agnes Hospital - Fond du Lac.
Does Dr. Jay M. Gonzalez accept Medicare?
Yes. CMS data shows Dr. Gonzalez billed Medicare for 25 services in 2023, and Dr. Gonzalez accepts Medicare assignment.
How many Medicare patients does Dr. Jay M. Gonzalez see?
CMS counts 41 Medicare patients who saw Dr. Gonzalez in 2024, with an average age of 71.
What services does Dr. Jay M. Gonzalez bill to Medicare?
In 2023, Dr. Gonzalez's most billed Medicare services were ultrasound (76830) and ultrasound (76856).
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What drugs does Dr. Jay M. Gonzalez prescribe most?
In 2024 Medicare Part D data, Dr. Gonzalez's most prescribed drugs by claims were Estradiol, Fluconazole and Femring.
Has Dr. Jay M. Gonzalez received payments from drug or device companies?
CMS Open Payments shows $182 in general payments to Dr. Gonzalez from 7 companies from 2016 to 2021. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Jay M. Gonzalez been practicing?
Dr. Gonzalez graduated from medical school in 2000, 26 years ago.
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