Willy Calingasan, CRNA
NPI 1952502833ActiveIndividual· Nurse Anesthetist, Certified Registered· Fontana, CA
Nurse Anesthetist, Certified Registered (CRNA) with Southern California Permanente Medical Group and 1 other group, practicing in Fontana, California. Medicare paid $1,672 for services to 11 patients in 2024. Avanos Medical reported $99.60 in payments in 2025, mostly food and beverage. Lists Kaiser Foundation Hospital - Downey as a hospital affiliation.
Overview
| NPI | 1952502833 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | May 30, 2007 |
| Last updated in NPPES | Dec 6, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | NA3454 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 11 |
|---|---|
| Services billed | 11 across 9 procedure codes |
| Paid by Medicare | $1,672 |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Southern California Permanente Medical GroupRedlands, CA · 11,293 clinicians
- Tip Top Anesthesia Group IncBakersfield, CA · 46 clinicians
Hospital affiliation
- Kaiser Foundation Hospital - DowneyDowney, CA
Industry payments (Open Payments)
- 2025$99.60 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Avanos Medical | $99.60 | 1 |
What the 2025 payments were for
- Food and Beverage$99.60 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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