Allison M. Bain, CRNA
NPI 1770527061ActiveIndividual· Nurse Anesthetist, Certified Registered· Greenwich, CT
Nurse Anesthetist, Certified Registered (CRNA) in Greenwich, Connecticut, licensed in CT, with an NPI issued in June 2006. Enrolled in Medicare as practitioner - certified registered nurse anesthetist (crna). Merck Sharp & Dohme LLC reported $16.58 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1770527061 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Jun 16, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 002895 | CT |
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) (FL) |
|---|
Industry payments (Open Payments)
- 2025$16.58 · 1 payment from 1 company
- 2024$88.08 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $16.58 | 1 |
What the 2025 payments were for
- Food and Beverage$16.58 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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