Juan Ignacio Wei Leon, CRNA
NPI 1992355655ActiveIndividual· Nurse Anesthetist, Certified Registered· Los Angeles, CA
Nurse Anesthetist, Certified Registered (CRNA) with Socal Anesthesia Solutions Inc, practicing in Los Angeles, California. Medicare paid $9,042 for services to 57 patients in 2024. Merck Sharp & Dohme LLC reported $33.66 in payments in 2025, mostly food and beverage. Lists California Hospital Medical Center la as a hospital affiliation.
Overview
| NPI | 1992355655 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | Yes |
| NPI issued | Sep 16, 2019 |
| Last updated in NPPES | Oct 15, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 95001204 | CA |
| Registered Nurse | 163W00000X | 800839 | 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 | 57 |
|---|---|
| Services billed | 71 across 26 procedure codes |
| Paid by Medicare | $9,042 |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- Socal Anesthesia Solutions IncValencia, CA · 46 clinicians
Hospital affiliation
- California Hospital Medical Center laLos Angeles, CA
Industry payments (Open Payments)
- 2025$33.66 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $33.66 | 1 |
What the 2025 payments were for
- Food and Beverage$33.66 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 394 nurse anesthetists in Los Angeles · All nurse anesthetists in California