Boris M. Guzman-Hernandez, M.D.
NPI 1003987793ActiveIndividual· Internal Medicine· Bayamon, PR
Internal Medicine (M.D.) in Bayamon, Puerto Rico, licensed in PR, with an NPI issued in November 2006. Their prescriptions cost Medicare Part D more than their services did: $35,002 for 764 claims, against $6,641 paid for services in 2024. Lists Caribbean Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1003987793 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 13, 2006 |
| Last updated in NPPES | Oct 20, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 16684 | 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 - Internal Medicine (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 18 |
|---|---|
| Services billed | 137 across 9 procedure codes |
| Paid by Medicare | $6,641 |
Part D prescriptions in 2024
| Prescriptions (claims) | 764 · 766 30-day fills |
|---|---|
| Patients | 517 |
| Total drug cost | $35,002 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Internal Medicine |
Hospital affiliations
- Caribbean Medical CenterFajardo, PR
- Centro Medico del NoresteFajardo, PR
- Hospital Pavia CaguasCaguas, PR
Other facilities
- Special Care Pharmacy Services, LLCHome health agency · San Juan, PR
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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