Joseph D. Papador, DO
NPI 1285200055ActiveIndividual· Family Medicine· Oxnard, CA
Family Medicine (DO) with Dignity Health Medical Foundation, practicing in Oxnard, California. Their prescriptions cost Medicare Part D more than their services did: $61,248 for 677 claims, against $15,510 paid for services in 2024. Amgen Inc. was the largest of 8 companies reporting payments in 2025, $315.14 in all, mostly food and beverage. Lists St Johns Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1285200055 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 2, 2021 |
| Last updated in NPPES | Oct 3, 2025 |
| Certified by provider | Oct 3, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | A20832 | 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 | 93 |
|---|---|
| Services billed | 178 across 23 procedure codes |
| Paid by Medicare | $15,510 |
Part D prescriptions in 2024
| Prescriptions (claims) | 677 · 1,315 30-day fills |
|---|---|
| Patients | 196 |
| Total drug cost | $61,248 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Dignity Health Medical FoundationFolsom, CA · 1,184 clinicians
Hospital affiliation
- St Johns Regional Medical CenterOxnard, CA
Other facilities
- Livingston Memorial Visiting Nurse AssociationHome health agency · Ventura, CA
- Mission Home Health of Ventura, LLCHome health agency · Oxnard, CA
Industry payments (Open Payments)
- 2025$315.14 · 13 payments from 8 companies
- 2024$295.33 · 10 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $78.09 | 3 |
| Lilly USA, LLC | $47.81 | 2 |
| Novo Nordisk Inc | $44.31 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $41.35 | 2 |
| Exact Sciences Corporation | $33.44 | 1 |
What the 2025 payments were for
- Food and Beverage$315.14 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 92 family medicine physicians in Oxnard · All family medicine physicians in California