Michelle Rivera Resto, M.D.
NPI 1982812376ActiveIndividual· Internal Medicine, Gastroenterology· Las Piedras, PR
Internal Medicine, Gastroenterology (M.D.) in Las Piedras, Puerto Rico, trained at University of Puerto Rico School of Medicine (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $737,789 for 5,184 claims, against $4,730 paid for services in 2024. Abbvie Inc. was the largest of 7 companies reporting payments in 2025, $495.48 in all, mostly food and beverage.
Overview
| NPI | 1982812376 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 18, 2007 |
| Last updated in NPPES | Nov 23, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 15768 | PR |
| Internal Medicine | 207R00000X | 15768 | 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 - Gastroenterology (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 13 |
|---|---|
| Services billed | 36 across 9 procedure codes |
| Paid by Medicare | $4,730 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,184 · 5,776 30-day fills |
|---|---|
| Patients | 1,020 |
| Total drug cost | $737,789 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Puerto Rico School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- Malave Surgical Group PSCHumacao, PR · 2 clinicians
Industry payments (Open Payments)
- 2025$495.48 · 22 payments from 7 companies
- 2024$393.84 · 16 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $125.00 | 5 |
| Janssen Pharmaceuticals, Inc | $122.35 | 5 |
| Eli Lilly Export S.A. Puerto Rico Branch | $113.95 | 6 |
| Pbg Puerto Rico LLC | $67.67 | 3 |
| Madrigal Pharmaceuticals | $25.00 | 1 |
What the 2025 payments were for
- Food and Beverage$495.48 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records