Juan Manuel Vazquez, MD
NPI 1508859380ActiveIndividual· Internal Medicine, Hematology & Oncology· Bayamon, PR
Internal Medicine, Hematology & Oncology (MD) with Pr Hematology Oncology Group Inc, practicing in Bayamon, Puerto Rico. Their prescriptions cost Medicare Part D more than their services did: $3,737,523 for 3,793 claims, against $62,566 paid for services in 2024. Pbg Puerto Rico LLC was the largest of 30 companies reporting payments in 2025, $3,556 in all, mostly food and beverage.
Overview
| NPI | 1508859380 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Aug 26, 2005 |
| Last updated in NPPES | Mar 25, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 5165 | 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 - Internal Medicine (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 45 |
|---|---|
| Services billed | 5,657 across 35 procedure codes |
| Paid by Medicare | $62,566 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,793 · 4,475 30-day fills |
|---|---|
| Patients | 459 |
| Total drug cost | $3,737,523 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 1976 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hematology/Oncology |
Medical group
- Pr Hematology Oncology Group IncBayamon, PR · 3 clinicians
Industry payments (Open Payments)
- 2025$3,556 · 158 payments from 30 companies
- 2024$3,067 · 146 payments from 30 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pbg Puerto Rico LLC | $355.37 | 17 |
| Janssen Pharmaceuticals, Inc | $351.96 | 16 |
| Genentech USA, Inc. | $271.90 | 14 |
| Novartis Pharmaceuticals Corporation | $270.37 | 11 |
| Glaxosmithkline, LLC. | $263.36 | 9 |
What the 2025 payments were for
- Food and Beverage$3,456 · 157 payments
- Education$99.95 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Hematology & Oncology providers in Bayamon
- 1629491857
- 1669957528
- 1144231754
- 1164723508
- 1487659462
- 1104919166
- 1851384697
- 1588657522
- 1689823452
- 1952412918
- 1598182719
All Internal Medicine, Hematology & Oncology providers in Puerto Rico →