Michelle Dinh Nguyen, M.D.
NPI 1043410681ActiveIndividual· Anesthesiology· San Francisco, CA
Anesthesiology (M.D.) with University Anesthesia Medical Group and 1 other group, practicing in San Francisco, California. Medicare paid $48,542 for services to 223 patients in 2024. Avanos Medical was the largest of 3 companies reporting payments in 2025, $213.26 in all, mostly food and beverage. Lists Stanford Health Care Tri-Valley and 1 other hospital as hospital affiliations.
Overview
| NPI | 1043410681 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 23, 2007 |
| Last updated in NPPES | Nov 4, 2025 |
| Certified by provider | Nov 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | A119712 | CA |
| Anesthesiology | 207L00000X | T4348 | TX |
| Anesthesiology | 207L00000X | 13866 | NV |
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 - Anesthesiology (CA); Practitioner - Anesthesiology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 223 |
|---|---|
| Services billed | 288 across 59 procedure codes |
| Paid by Medicare | $48,542 |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical groups
- University Anesthesia Medical GroupSan Francisco, CA · 408 clinicians
- Premier Anesthesia of California PCPleasanton, CA · 46 clinicians
Hospital affiliations
- Stanford Health Care Tri-ValleyPleasanton, CA
- UCSF Medical CenterSan Francisco, CA
Industry payments (Open Payments)
- 2025$213.26 · 4 payments from 3 companies
- 2024$57.75 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Avanos Medical | $140.85 | 1 |
| Neurocrine Biosciences, Inc. | $43.27 | 2 |
| Recordati_rare_diseases_inc. | $29.14 | 1 |
What the 2025 payments were for
- Food and Beverage$213.26 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 546 anesthesiologists in San Francisco · All anesthesiologists in California