Chaz Michael Lasseigne, CRNA
NPI 1972781656ActiveIndividual· Nurse Anesthetist, Certified Registered· Fort Defiance, AZ
Nurse Anesthetist, Certified Registered (CRNA) with The Fort Defiance Indian Hospital Board, Incorporation, practicing in Fort Defiance, Arizona. Medicare paid $5,284 for services to 60 patients in 2024. Abbvie Inc. was the largest of 2 companies reporting payments in 2025, $74.88 in all, mostly food and beverage.
Overview
| NPI | 1972781656 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Feb 5, 2008 |
| Last updated in NPPES | Oct 2, 2025 |
| Certified by provider | Oct 2, 2025 |
| Reactivated | Jun 1, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | RN2535247 | MN |
| Nurse Anesthetist, Certified Registered | 367500000X | CRNA000467 | NV |
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) (MN); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (NV); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 60 |
|---|---|
| Services billed | 63 across 30 procedure codes |
| Paid by Medicare | $5,284 |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- The Fort Defiance Indian Hospital Board, IncorporationFort Defiance, AZ · 151 clinicians
Industry payments (Open Payments)
- 2025$74.88 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $57.23 | 3 |
| Janssen Biotech, Inc. | $17.65 | 1 |
What the 2025 payments were for
- Food and Beverage$74.88 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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