Francisco Munoz
NPI 1164484291ActiveIndividual· Internal Medicine· Elizabeth, NJ
Internal Medicine with Union Square Medical Associates, PC, practicing in Elizabeth, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $2,357,363 for 17,726 claims, against $70,074 paid for services in 2024. Abbvie Inc. was the largest of 18 companies reporting payments in 2025, $1,628 in all, mostly food and beverage. Lists Trinitas Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1164484291 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 4, 2006 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 25MA04386700 | NJ |
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 - Internal Medicine (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 171 |
|---|---|
| Services billed | 1,063 across 38 procedure codes |
| Paid by Medicare | $70,074 |
Part D prescriptions in 2024
| Prescriptions (claims) | 17,726 · 37,777 30-day fills |
|---|---|
| Patients | 914 |
| Total drug cost | $2,357,363 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Union Square Medical Associates, PCElizabeth, NJ · 4 clinicians
Hospital affiliation
- Trinitas Regional Medical CenterElizabeth, NJ
Other facilities
- Robert Wood Johnson Visiting Nurses, IncHome health agency · North Brunswick, NJ
- Plaza Healthcare & Rehabilitation CenterNursing home · Elizabeth, NJ
Industry payments (Open Payments)
- 2025$1,628 · 98 payments from 18 companies
- 2024$1,801 · 111 payments from 27 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $265.12 | 22 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $216.78 | 10 |
| Astrazeneca Pharmaceuticals LP | $192.43 | 13 |
| Amgen Inc. | $110.92 | 7 |
| Dexcom, Inc. | $110.86 | 5 |
What the 2025 payments were for
- Food and Beverage$1,628 · 98 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 79 internal medicine physicians in Elizabeth · All internal medicine physicians in New Jersey