Mary B. Quaas, CRNA
NPI 1548217094ActiveIndividual· Nurse Anesthetist, Certified Registered· Duluth, MN
Nurse Anesthetist, Certified Registered (CRNA) with Certified Anesthesia Care Co, practicing in Duluth, Minnesota. Enrolled in Medicare as practitioner - certified registered nurse anesthetist (crna). Lists Mercy Hospital as a hospital affiliation.
Overview
| NPI | 1548217094 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | May 30, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | R125091-4 | MN |
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) (MN) |
|---|
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- Certified Anesthesia Care CoMinnetonka, MN · 27 clinicians
Hospital affiliation
- Mercy HospitalCoon Rapids, MN
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 156 nurse anesthetists in Duluth · All nurse anesthetists in Minnesota