Paul T. Castro, MD
NPI 1013992031ActiveIndividual· Internal Medicine· Pensacola, FL
Internal Medicine (MD) in Pensacola, Florida, trained at Indiana University School of Medicine (class of 1992). 316 Medicare patients in 2024, $76,394 paid; nearly all of their 401 Part D prescriptions were generic (90%). Regeneron Healthcare Solutions, Inc. reported $16.73 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1013992031 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 13, 2005 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | ME 76248 | FL |
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 - Internal Medicine (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 316 |
|---|---|
| Services billed | 954 across 7 procedure codes |
| Paid by Medicare | $76,394 |
Part D prescriptions in 2024
| Prescriptions (claims) | 401 · 410 30-day fills |
|---|---|
| Patients | 171 |
| Total drug cost | $14,323 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Internal Medicine |
Medical group
- Pensacola Hospitalist Physicians LLCGulf Breeze, FL · 65 clinicians
Hospital affiliation
- Baptist HospitalPensacola, FL
Industry payments (Open Payments)
- 2025$16.73 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $16.73 | 1 |
What the 2025 payments were for
- Food and Beverage$16.73 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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