Francisco M. Montalvo, M.D.
NPI 1528262730ActiveIndividual· Internal Medicine, Pulmonary Disease· Mayaguez, PR
Internal Medicine, Pulmonary Disease (M.D.) in Mayaguez, Puerto Rico, trained at University of Puerto Rico School of Medicine (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $1,643,383 for 6,542 claims, against $5,284 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 4 companies reporting payments in 2025, $338.90 in all, mostly food and beverage.
Overview
| NPI | 1528262730 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 12, 2007 |
| Last updated in NPPES | Dec 2, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 16452 | PR |
| Internal Medicine | 207R00000X | 16452 | 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 - Pulmonary Disease (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 27 |
|---|---|
| Services billed | 100 across 16 procedure codes |
| Paid by Medicare | $5,284 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,542 · 6,850 30-day fills |
|---|---|
| Patients | 590 |
| Total drug cost | $1,643,383 |
| Generic share | 55% of claims |
Education and affiliations
| Medical school | University of Puerto Rico School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Internal Medicine |
Medical group
- Centro Neumologico del OesteAguadilla, PR · 4 clinicians
Hospital affiliation
- Hospital PereaMayaguez, PR
Industry payments (Open Payments)
- 2025$338.90 · 19 payments from 4 companies
- 2024$308.55 · 22 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $166.58 | 16 |
| Actelion Pharmaceuticals US, Inc. | $99.00 | 1 |
| Merck Sharp & Dohme LLC | $39.32 | 1 |
| Amgen Inc. | $34.00 | 1 |
What the 2025 payments were for
- Food and Beverage$205.90 · 17 payments
- Education$133.00 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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