Thuy-Tien Ba Le, MD, MPH
NPI 1821418302ActiveIndividual· Internal Medicine· Fairfield, CA
Internal Medicine (MD, MPH) in Fairfield, California, trained at Tufts University School of Medicine (class of 2014). In 2024 Medicare paid $45,802 for 301 patients, and Part D covered 290 of their prescriptions, 87% of them generic. Novo Nordisk Inc reported $28.90 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1821418302 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, MPH |
| Sole proprietor | No |
| NPI issued | Apr 23, 2014 |
| Last updated in NPPES | Jan 10, 2023 |
| Certified by provider | Jan 10, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 156410 | CA |
| Pediatrics | 208000000X | A156410 | CA |
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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 301 |
|---|---|
| Services billed | 603 across 36 procedure codes |
| Paid by Medicare | $45,802 |
Part D prescriptions in 2024
| Prescriptions (claims) | 290 · 298 30-day fills |
|---|---|
| Patients | 202 |
| Total drug cost | $7,755 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Pediatric Medicine |
Medical group
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
Industry payments (Open Payments)
- 2025$28.90 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $28.90 | 1 |
What the 2025 payments were for
- Food and Beverage$28.90 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 65 internal medicine physicians in Fairfield · All internal medicine physicians in California