Mai Khoa Nguyen, PA-C
NPI 1114331303ActiveIndividual· Physician Assistant, Medical· New York, NY
Physician Assistant, Medical (PA-C) with Montefiore Medical Center, practicing in New York, New York. Their prescriptions cost Medicare Part D more than their services did: $190,660 for 396 claims, against $6,154 paid for services in 2024. Medtronic, Inc. was the largest of 2 companies reporting payments in 2025, $201.97 in all, mostly food and beverage. Lists Montefiore Medical Center as a hospital affiliation.
Overview
| NPI | 1114331303 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Jun 16, 2014 |
| Last updated in NPPES | Jun 16, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | 017401 | NY |
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 (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 190 |
|---|---|
| Services billed | 214 across 14 procedure codes |
| Paid by Medicare | $6,154 |
Part D prescriptions in 2024
| Prescriptions (claims) | 396 · 850 30-day fills |
|---|---|
| Patients | 137 |
| Total drug cost | $190,660 |
| Generic share | 59% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Montefiore Medical CenterBronx, NY · 2,820 clinicians
Hospital affiliation
- Montefiore Medical CenterBronx, NY
Industry payments (Open Payments)
- 2025$201.97 · 2 payments from 2 companies
- 2024$243.77 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $144.09 | 1 |
| Biosense Webster, Inc. | $57.88 | 1 |
What the 2025 payments were for
- Food and Beverage$201.97 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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