Elizabeth A. Lenihan, CRNA
NPI 1164528311ActiveIndividual· Nurse Anesthetist, Certified Registered· Huntersville, NC
Nurse Anesthetist, Certified Registered (CRNA) with Charlotte Gastroenterology and Hepatology PLLC and 1 other group, practicing in Huntersville, North Carolina. Medicare paid $35,087 for services to 354 patients in 2024. Regeneron Healthcare Solutions, Inc. was the largest of 3 companies reporting payments in 2025, $171.77 in all, mostly food and beverage.
Overview
| NPI | 1164528311 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Sep 15, 2006 |
| Last updated in NPPES | Dec 30, 2025 |
| Certified by provider | Dec 30, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 7712 | NC |
| Nurse Anesthetist, Certified Registered | 367500000X | C-APN.0102323-C-CRNA | CO |
| Nurse Anesthetist, Certified Registered | 367500000X | ARNP9261106 | FL |
| Specialist | 174400000X | 000235 | NV |
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); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (CO); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (FL); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 354 |
|---|---|
| Services billed | 355 across 4 procedure codes |
| Paid by Medicare | $35,087 |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Charlotte Gastroenterology and Hepatology PLLCCharlotte, NC · 79 clinicians
- Mountain Regional Anesthesia, PLLCFranklin, NC · 4 clinicians
Industry payments (Open Payments)
- 2025$171.77 · 6 payments from 3 companies
- 2024$19.43 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $73.39 | 2 |
| Takeda Pharmaceuticals U.S.A., Inc. | $67.78 | 3 |
| Lilly USA, LLC | $30.60 | 1 |
What the 2025 payments were for
- Food and Beverage$171.77 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nurse anesthetists in Huntersville
- 1073972386
- 1356848006
- 1477029486
- 1568953149
- 1760413942
- 1770583924
- 1831113299
- 1962474585
- 1295126043
- 1396793303
- 1518493022
- 1821299140
All 15 nurse anesthetists in Huntersville · All nurse anesthetists in North Carolina