Elizabeth M. Chacko, CRNA, APRN
NPI 1467734194ActiveIndividual· Nurse Anesthetist, Certified Registered· Salem, MA
Nurse Anesthetist, Certified Registered (CRNA, APRN) with Yale University and 3 other groups, practicing in Salem, Massachusetts. Medicare paid $14,148 for services to 156 patients in 2024. Csl Behring reported $27.54 in payments in 2025, mostly food and beverage. Lists Griffin Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1467734194 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA, APRN |
| Sole proprietor | No |
| NPI issued | Sep 20, 2011 |
| Last updated in NPPES | Jan 3, 2022 |
| Certified by provider | Dec 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | RN2358660 | MA |
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); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 156 |
|---|---|
| Services billed | 161 across 44 procedure codes |
| Paid by Medicare | $14,148 |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Yale UniversityNew Haven, CT · 2,645 clinicians
- Umass Memorial Medical Group IncWorcester, MA · 2,516 clinicians
- Integrated Anesthesia Associates LLCHartford, CT · 409 clinicians
- Synergy Anesthesia CT PLLCWaterbury, CT · 34 clinicians
Hospital affiliations
- Griffin HospitalDerby, CT
- John Dempsey Hospital of the University of ConnectFarmington, CT
- Umass Memorial Medical Center/University CampusWorcester, MA
- Waterbury HospitalWaterbury, CT
- Yale-New Haven HospitalNew Haven, CT
Industry payments (Open Payments)
- 2025$27.54 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Csl Behring | $27.54 | 1 |
What the 2025 payments were for
- Food and Beverage$27.54 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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