John Joseph Castaneda, MD
NPI 1467416628ActiveIndividual· Family Medicine· Hebron, KY
Family Medicine (MD) in Hebron, Kentucky, trained at Medical College of Ohio (class of 1983). Their prescriptions cost Medicare Part D more than their services did: $498,368 for 5,457 claims, against $26,624 paid for services in 2024. Novo Nordisk Inc was the largest of 17 companies reporting payments in 2025, $737.60 in all, mostly food and beverage.
Overview
| NPI | 1467416628 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 14, 2006 |
| Last updated in NPPES | Sep 7, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 32239 | KY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 152 |
|---|---|
| Services billed | 1,269 across 36 procedure codes |
| Paid by Medicare | $26,624 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,457 · 11,391 30-day fills |
|---|---|
| Patients | 373 |
| Total drug cost | $498,368 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Medical College of Ohio |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Family Practice |
Medical group
- Summit Medical Group IncCrittenden, KY · 807 clinicians
Hospital affiliations
- St Elizabeth Dearborn HospitalLawrenceburg, IN
- St Elizabeth EdgewoodEdgewood, KY
- St Elizabeth FlorenceFlorence, KY
Industry payments (Open Payments)
- 2025$737.60 · 40 payments from 17 companies
- 2024$1,060 · 57 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $150.92 | 8 |
| Abbvie Inc. | $93.67 | 4 |
| Axsome Therapeutics, Inc. | $64.76 | 3 |
| Astellas Pharma US Inc | $59.37 | 3 |
| Abbott Laboratories | $59.21 | 3 |
What the 2025 payments were for
- Food and Beverage$737.60 · 40 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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