Yanira M. Arce-Ayala
NPI 1619312915ActiveIndividual· Internal Medicine· San Juan, PR
Internal Medicine in San Juan, Puerto Rico, trained at University Central del Caribe Escuela de Medicina (class of 2013). Their prescriptions cost Medicare Part D more than their services did: $67,761 for 522 claims, against $8,862 paid for services in 2024. Biocryst US Sales Co., LLC was the largest of 9 companies reporting payments in 2025, $977.86 in all, mostly food and beverage.
Overview
| NPI | 1619312915 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | May 1, 2013 |
| Last updated in NPPES | Jul 27, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 19,290 | PR |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Allergy/Immunology (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 20 |
|---|---|
| Services billed | 1,340 across 10 procedure codes |
| Paid by Medicare | $8,862 |
Part D prescriptions in 2024
| Prescriptions (claims) | 522 · 573 30-day fills |
|---|---|
| Patients | 155 |
| Total drug cost | $67,761 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | University Central del Caribe Escuela de Medicina |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Allergy/Immunology |
| Secondary specialties | Internal Medicine |
Industry payments (Open Payments)
- 2025$977.86 · 45 payments from 9 companies
- 2024$1,390 · 61 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biocryst US Sales Co., LLC | $223.90 | 15 |
| Takeda Pharmaceuticals U.S.A., Inc. | $215.66 | 8 |
| Abbvie Inc. | $135.17 | 5 |
| Eli Lilly Export S.A. Puerto Rico Branch | $97.40 | 4 |
| Astrazeneca Pharmaceuticals LP | $91.49 | 4 |
What the 2025 payments were for
- Food and Beverage$977.86 · 45 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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