Guida Maria St. George, MS, PA-C
NPI 1639382732ActiveIndividual· Physician Assistant· Union, NJ
Physician Assistant (MS, PA-C) with Nj Gastro, LLC, practicing in Union, New Jersey. In 2024 Medicare paid $27,173 for 31 patients, and Part D covered 220 of their prescriptions, 87% of them generic. Madrigal Pharmaceuticals was the largest of 4 companies reporting payments in 2025, $262.11 in all, mostly food and beverage.
Overview
| NPI | 1639382732 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MS, PA-C |
| Sole proprietor | No |
| NPI issued | May 7, 2007 |
| Last updated in NPPES | Jun 21, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 25MP00089200 | NJ |
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 - Physician Assistant (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 31 |
|---|---|
| Services billed | 1,372 across 9 procedure codes |
| Paid by Medicare | $27,173 |
Part D prescriptions in 2024
| Prescriptions (claims) | 220 · 437 30-day fills |
|---|---|
| Patients | 61 |
| Total drug cost | $24,560 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Nj Gastro, LLCNewark, NJ · 4 clinicians
Industry payments (Open Payments)
- 2025$262.11 · 9 payments from 4 companies
- 2024$687.29 · 35 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $212.62 | 6 |
| Braintree Laboratories, Inc. | $17.33 | 1 |
| Novo Nordisk Inc | $17.24 | 1 |
| Daiichi Sankyo Inc. | $14.92 | 1 |
What the 2025 payments were for
- Food and Beverage$262.11 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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