Mai Nguyen, M.D.
NPI 1073831566ActiveIndividual· Orthopaedic Surgery· Saint Paul, MN
Orthopaedic Surgery (M.D.) in Saint Paul, Minnesota, trained at Vanderbilt University School of Medicine (class of 2010). 115 Medicare patients in 2024, $64,396 paid; nearly all of their 87 Part D prescriptions were generic (99%). Stryker Corporation was the largest of 3 companies reporting payments in 2025, $412.60 in all, mostly food and beverage.
Overview
| NPI | 1073831566 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 10, 2010 |
| Last updated in NPPES | Oct 21, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 66367 | MN |
| Orthopaedic Surgery | 207X00000X | PENDING | IA |
| Orthopaedic Surgery, Orthopaedic Trauma | 207XX0801X | 66367 | MN |
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 - Orthopedic Surgery (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 115 |
|---|---|
| Services billed | 736 across 87 procedure codes |
| Paid by Medicare | $64,396 |
Part D prescriptions in 2024
| Prescriptions (claims) | 87 · 91 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $1,478 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Vanderbilt University School of Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Group Health IncBloomington, MN · 1,638 clinicians
Hospital affiliation
- Regions HospitalSaint Paul, MN
Industry payments (Open Payments)
- 2025$412.60 · 5 payments from 3 companies
- 2024$5,077 · 10 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $145.47 | 2 |
| Zimmer Biomet Holdings, Inc. | $144.05 | 1 |
| Foundation Medical, LLC | $123.08 | 2 |
What the 2025 payments were for
- Food and Beverage$412.60 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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