Mary Brigid Farrell, CRNA
NPI 1760775936ActiveIndividual· Nurse Anesthetist, Certified Registered· Roanoke, VA
Nurse Anesthetist, Certified Registered (CRNA) with Chs Anesthesia Services Group Inc and 1 other group, practicing in Roanoke, Virginia. Medicare paid $15,445 for services to 142 patients in 2024. Edwards Lifesciences Corporation was the largest of 2 companies reporting payments in 2024, $301.46 in all, mostly food and beverage. Lists Atrium Health University City and 1 other hospital as hospital affiliations.
Overview
| NPI | 1760775936 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | May 22, 2011 |
| Last updated in NPPES | Dec 22, 2025 |
| Certified by provider | Dec 22, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 0024190058 | VA |
| Nurse Anesthetist, Certified Registered | 367500000X | 88338 | NC |
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) (NC); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 142 |
|---|---|
| Services billed | 142 across 48 procedure codes |
| Paid by Medicare | $15,445 |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Chs Anesthesia Services Group IncCharlotte, NC · 759 clinicians
- Carilion Professional Services LLCRocky Mount, VA · 85 clinicians
Hospital affiliations
- Atrium Health University CityCharlotte, NC
- Carilion Medical CenterRoanoke, VA
Industry payments (Open Payments)
- 2024$301.46 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $176.46 | 1 |
| Eagle Pharmaceuticals, Inc. | $125.00 | 1 |
What the 2024 payments were for
- Food and Beverage$301.46 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 86 nurse anesthetists in Roanoke · All nurse anesthetists in Virginia