John Edward Weisenberger, M.D.
NPI 1184736548ActiveIndividual· Family Medicine· Hanford, CA
Family Medicine (M.D.) in Hanford, California, licensed in CA, with an NPI issued in August 2006. Their prescriptions cost Medicare Part D more than their services did: $600,772 for 6,207 claims, against $59,482 paid for services in 2024. Novo Nordisk Inc was the largest of 5 companies reporting payments in 2025, $751.40 in all, mostly food and beverage. Lists Adventist Health Hanford and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1184736548 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 31, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | A25851 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 177 |
|---|---|
| Services billed | 1,326 across 28 procedure codes |
| Paid by Medicare | $59,482 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,207 · 14,036 30-day fills |
|---|---|
| Patients | 256 |
| Total drug cost | $600,772 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1972 |
|---|---|
| Medicare specialty | Family Practice |
Hospital affiliations
- Adventist Health HanfordHanford, CA
- Clovis Community Medical CenterClovis, CA
- Kaweah Health Medical CenterVisalia, CA
Other facilities
- Adventist Health Home Care ServicesHome health agency · Hanford, CA
- Hcc Healthcare at HomeHome health agency · Fresno, CA
- Kaweah Health Home HealthHome health agency · Visalia, CA
Industry payments (Open Payments)
- 2025$751.40 · 20 payments from 5 companies
- 2024$1,172 · 28 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $235.61 | 6 |
| Amgen Inc. | $208.77 | 7 |
| Lilly USA, LLC | $168.24 | 5 |
| Pfizer Inc. | $124.06 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $14.72 | 1 |
What the 2025 payments were for
- Food and Beverage$751.40 · 20 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 63 family medicine physicians in Hanford · All family medicine physicians in California