Ellis Rasmussen
NPI 1497322150ActiveIndividual· Nurse Anesthetist, Certified Registered· Farmington, CT
Nurse Anesthetist, Certified Registered with Synergy Anesthesia CT PLLC, practicing in Farmington, Connecticut. Medicare paid $14,727 for services to 118 patients in 2024. Merck Sharp & Dohme LLC reported $23.63 in payments in 2025, mostly food and beverage. Lists Waterbury Hospital as a hospital affiliation.
Overview
| NPI | 1497322150 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jun 9, 2021 |
| Last updated in NPPES | Jun 9, 2021 |
| Certified by provider | Jun 9, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 133837 | TN |
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) (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 118 |
|---|---|
| Services billed | 130 across 39 procedure codes |
| Paid by Medicare | $14,727 |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- Synergy Anesthesia CT PLLCWaterbury, CT · 34 clinicians
Hospital affiliation
- Waterbury HospitalWaterbury, CT
Industry payments (Open Payments)
- 2025$23.63 · 1 payment from 1 company
- 2024$20.89 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $23.63 | 1 |
What the 2025 payments were for
- Food and Beverage$23.63 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 23 nurse anesthetists in Farmington · All nurse anesthetists in Connecticut