Tuyen C. Lee, CRNA
NPI 1609322403ActiveIndividual· Nurse Anesthetist, Certified Registered· Downey, CA
Nurse Anesthetist, Certified Registered (CRNA) with Southern California Permanente Medical Group and 1 other group, practicing in Downey, California. Medicare paid $22,182 for services to 110 patients in 2024. Avanos Medical was the largest of 3 companies reporting payments in 2025, $158.46 in all, mostly food and beverage.
Overview
| NPI | 1609322403 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Aug 31, 2016 |
| Last updated in NPPES | Dec 1, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 112884 | 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 - Certified Registered Nurse Anesthetist (CRNA) (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 110 |
|---|---|
| Services billed | 116 across 24 procedure codes |
| Paid by Medicare | $22,182 |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Southern California Permanente Medical GroupRedlands, CA · 11,293 clinicians
- Alexander P Hersel MD IncThousand Oaks, CA · 7 clinicians
Industry payments (Open Payments)
- 2025$158.46 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Avanos Medical | $99.60 | 1 |
| Medtronic, Inc. | $42.35 | 1 |
| Merck Sharp & Dohme LLC | $16.51 | 1 |
What the 2025 payments were for
- Food and Beverage$158.46 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 27 nurse anesthetists in Downey · All nurse anesthetists in California