Trivian Nguyen, MD
NPI 1801459128ActiveIndividual· Hospitalist· Des Moines, IA
Hospitalist (MD) with Iowa Physicians Clinic Medical Foundation and 2 other groups, practicing in Des Moines, Iowa. 731 Medicare patients in 2024, $92,537 paid; nearly all of their 141 Part D prescriptions were generic (92%). Pfizer Inc. reported $13.66 in payments in 2024, mostly food and beverage. Lists Mercyone Des Moines Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1801459128 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 22, 2019 |
| Last updated in NPPES | Aug 30, 2022 |
| Certified by provider | Aug 30, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | MD-49560 | IA |
| Internal Medicine | 207R00000X | R-11442 | IA |
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 - Hospitalist (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 731 |
|---|---|
| Services billed | 905 across 16 procedure codes |
| Paid by Medicare | $92,537 |
Part D prescriptions in 2024
| Prescriptions (claims) | 141 · 160 30-day fills |
|---|---|
| Patients | 64 |
| Total drug cost | $4,712 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Hospitalist |
Medical groups
- Iowa Physicians Clinic Medical FoundationDes Moines, IA · 1,246 clinicians
- Mercy Clinics IncClive, IA · 443 clinicians
- Primary Health Care IncDes Moines, IA · 71 clinicians
Hospital affiliations
- Mercyone Des Moines Medical CenterDes Moines, IA
- Mercyone Newton Medical CenterNewton, IA
- Pella Regional Health CenterPella, IA
- Trinity Regional Medical CenterFort Dodge, IA
- University of Iowa Hospital & ClinicsIowa City, IA
Industry payments (Open Payments)
- 2024$13.66 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $13.66 | 1 |
What the 2024 payments were for
- Food and Beverage$13.66 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 86 hospitalists in Des Moines · All hospitalists in Iowa