John F. Tiernan, M.D.
NPI 1124027701ActiveIndividual· Anesthesiology· East Hartford, CT
Anesthesiology (M.D.) in East Hartford, Connecticut, trained at University of Connecticut School of Medicine (class of 1990). Medicare paid $47,188 for services to 332 patients in 2024. Edwards Lifesciences Corporation was the largest of 2 companies reporting payments in 2024, $62.84 in all, mostly food and beverage.
Overview
| NPI | 1124027701 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 18, 2005 |
| Last updated in NPPES | Feb 29, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 03174 | CT |
| Anesthesiology, Critical Care Medicine | 207LC0200X | 034174 | 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 - Anesthesiology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 332 |
|---|---|
| Services billed | 347 across 27 procedure codes |
| Paid by Medicare | $47,188 |
Education and affiliations
| Medical school | University of Connecticut School of Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Anesthesiology |
Medical group
- Integrated Anesthesia Associates LLCHartford, CT · 409 clinicians
Hospital affiliation
- Hartford HospitalHartford, CT
Industry payments (Open Payments)
- 2024$62.84 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $47.75 | 1 |
| Merck Sharp & Dohme LLC | $15.09 | 1 |
What the 2024 payments were for
- Food and Beverage$62.84 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 65 anesthesiologists in East Hartford · All anesthesiologists in Connecticut