John Ahmed Negron Medina, MD
NPI 1700411543ActiveIndividual· Emergency Medicine· Dorado, PR
Emergency Medicine (MD) with Emergency Coverage LLC, practicing in Dorado, Puerto Rico. In 2024 Medicare paid $8,517 for 76 patients, and Part D covered 101 of their prescriptions, 89% of them generic. Lists Wilson Medical Center as a hospital affiliation.
Overview
| NPI | 1700411543 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 11, 2020 |
| Last updated in NPPES | Apr 3, 2024 |
| Certified by provider | Apr 3, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 36600R | PR |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | PR |
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 - Emergency Medicine (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 76 |
|---|---|
| Services billed | 86 across 9 procedure codes |
| Paid by Medicare | $8,517 |
Part D prescriptions in 2024
| Prescriptions (claims) | 101 · 101 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $4,591 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Emergency Coverage LLCRichmond, VA · 775 clinicians
Hospital affiliation
- Wilson Medical CenterWilson, NC
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Dorado
- 1801084512
- 1184838633
- 1356249775
- 1619426954
- 1801841309
- 1427249945