Carlos Alberto Ramirez De Arellano, MD
NPI 1629636279ActiveIndividual· General Practice· Corozal, PR
General Practice (MD) in Corozal, Puerto Rico, licensed in PR, with an NPI issued in May 2019. Enrolled in Medicare as practitioner - general practice. Bayer Healthcare Pharmaceuticals Inc. was the largest of 2 companies reporting payments in 2025, $227.72 in all, mostly food and beverage.
Overview
| NPI | 1629636279 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 30, 2019 |
| Last updated in NPPES | Aug 4, 2026 |
| Certified by provider | Aug 4, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 25059 | 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 - General Practice (PR) |
|---|
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | General Practice |
Industry payments (Open Payments)
- 2025$227.72 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $118.98 | 1 |
| United Therapeutics Corporation | $108.74 | 2 |
What the 2025 payments were for
- Food and Beverage$227.72 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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