Phung Kim Nguyen, PA-C
NPI 1033988522ActiveIndividual· Physician Assistant· Glenpool, OK
Physician Assistant (PA-C) with Warren Clinic Inc, practicing in Glenpool, Oklahoma. 37 Medicare patients in 2024, $3,152 paid; nearly all of their 113 Part D prescriptions were generic (90%). Pfizer Inc. was the largest of 6 companies reporting payments in 2025, $201.86 in all, mostly food and beverage. Lists Saint Francis Hospital South, LLC and 1 other hospital as hospital affiliations.
Overview
| NPI | 1033988522 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Dec 26, 2023 |
| Last updated in NPPES | Dec 20, 2024 |
| Certified by provider | Dec 20, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 5127 | OK |
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 - Physician Assistant (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 37 |
|---|---|
| Services billed | 100 across 26 procedure codes |
| Paid by Medicare | $3,152 |
Part D prescriptions in 2024
| Prescriptions (claims) | 113 · 114 30-day fills |
|---|---|
| Patients | 74 |
| Total drug cost | $1,914 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Warren Clinic IncTulsa, OK · 883 clinicians
Hospital affiliations
- Saint Francis Hospital South, LLCTulsa, OK
- Saint Francis Hospital, IncTulsa, OK
Other facilities
- Saint Francis Home HealthHome health agency · Tulsa, OK
Industry payments (Open Payments)
- 2025$201.86 · 10 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $67.53 | 3 |
| Abbvie Inc. | $46.62 | 2 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $36.05 | 2 |
| Novo Nordisk Inc | $18.89 | 1 |
| Astellas Pharma US Inc | $17.01 | 1 |
What the 2025 payments were for
- Food and Beverage$201.86 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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