Guillermo M. Martorell Millan, MD
NPI 1053404962ActiveIndividual· Emergency Medicine· Bayamon, PR
Emergency Medicine (MD) in Bayamon, Puerto Rico, licensed in PR, with an NPI issued in October 2006. Part D covered 458 prescriptions written in 2024, 93% of them generic.
Overview
| NPI | 1053404962 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 2, 2006 |
| Last updated in NPPES | Nov 30, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 16608 | 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 (PR) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 458 · 458 30-day fills |
|---|---|
| Patients | 328 |
| Total drug cost | $8,961 |
| Generic share | 93% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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