Avid J. Muniz, M.D.
NPI 1417919804ActiveIndividual· Internal Medicine, Nephrology· Santurce, PR
Internal Medicine, Nephrology (M.D.) in Santurce, Puerto Rico, trained at University of Puerto Rico School of Medicine (class of 1984). Their prescriptions cost Medicare Part D more than their services did: $269,658 for 2,092 claims, against $27,790 paid for services in 2024. Bayer Puerto Rico Inc. was the largest of 11 companies reporting payments in 2025, $1,023 in all, mostly food and beverage.
Overview
| NPI | 1417919804 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 3, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 9327 | 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 - Nephrology (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 75 |
|---|---|
| Services billed | 215 across 9 procedure codes |
| Paid by Medicare | $27,790 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,092 · 3,201 30-day fills |
|---|---|
| Patients | 291 |
| Total drug cost | $269,658 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | University of Puerto Rico School of Medicine |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Hospital affiliations
- Doctors' Center Hospital San JuanSanturce, PR
- Hospital Pavia SanturceSan Juan, PR
Other facilities
- Fmc Rio PiedrasDialysis facility · Rio Piedras, PR
Industry payments (Open Payments)
- 2025$1,023 · 28 payments from 11 companies
- 2024$886.77 · 24 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Puerto Rico Inc. | $194.23 | 8 |
| Astrazeneca Pharmaceuticals LP | $121.35 | 4 |
| Bayer Healthcare Pharmaceuticals Inc. | $119.79 | 1 |
| Glaxosmithkline, LLC. | $111.69 | 1 |
| Boston Scientific Corporation | $107.91 | 2 |
What the 2025 payments were for
- Food and Beverage$1,023 · 28 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nephrologists in Santurce
- 1952335481
- 1770516718