Carlos Agapito Fontanez, M.D.
NPI 1255403010ActiveIndividual· Internal Medicine· Fajardo, PR
Internal Medicine (M.D.) in Fajardo, Puerto Rico, licensed in PR, with an NPI issued in November 2006. Their prescriptions cost Medicare Part D more than their services did: $749,355 for 13,480 claims, against $1,943 paid for services in 2024. Lists Caribbean Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1255403010 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 15, 2006 |
| Last updated in NPPES | Jun 23, 2025 |
| Certified by provider | Jun 23, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 16110 | PR |
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 (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 14 |
|---|---|
| Services billed | 55 across 3 procedure codes |
| Paid by Medicare | $1,943 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,480 · 28,199 30-day fills |
|---|---|
| Patients | 620 |
| Total drug cost | $749,355 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Internal Medicine |
Hospital affiliations
- Caribbean Medical CenterFajardo, PR
- Centro Medico del NoresteFajardo, PR
Other facilities
- Hospicio Gregoria Auffant IncHospice · 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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