Angel L. Arizmendi, M.D.
NPI 1821291642ActiveIndividual· Specialist· Bayamon, PR
Specialist (M.D.) with Internal Medicine and Preventive Care Service Csp, practicing in Bayamon, Puerto Rico. Their prescriptions cost Medicare Part D more than their services did: $1,999,435 for 44,854 claims, against $3,660 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 9 companies reporting payments in 2025, $458.70 in all, mostly food and beverage. Lists Bayamon Medical Center as a hospital affiliation.
Overview
| NPI | 1821291642 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 8, 2007 |
| Last updated in NPPES | Jul 8, 2020 |
| Certified by provider | Jul 8, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | 7704 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 30 |
|---|---|
| Services billed | 73 across 1 procedure code |
| Paid by Medicare | $3,660 |
Part D prescriptions in 2024
| Prescriptions (claims) | 44,854 · 62,608 30-day fills |
|---|---|
| Patients | 1,018 |
| Total drug cost | $1,999,435 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1980 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Internal Medicine and Preventive Care Service CspBayamon, PR · 2 clinicians
Hospital affiliation
- Bayamon Medical CenterBayamon, PR
Industry payments (Open Payments)
- 2025$458.70 · 17 payments from 9 companies
- 2024$318.77 · 18 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $172.49 | 5 |
| Astrazeneca Pharmaceuticals LP | $73.00 | 3 |
| Dexcom, Inc. | $53.13 | 2 |
| Amgen Inc. | $40.34 | 2 |
| Eli Lilly Export S.A. Puerto Rico Branch | $25.00 | 1 |
What the 2025 payments were for
- Food and Beverage$458.70 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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