William Henry Perucki, M.D.
NPI 1346669967ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Hartford, CT
Internal Medicine, Clinical Cardiac Electrophysiology (M.D.) with Hartford Hospital and 2 other groups, practicing in Hartford, Connecticut. In 2024 Medicare paid $144,192 for 381 patients, and Part D covered 692 of their prescriptions, 81% of them generic. Biosense Webster, Inc. was the largest of 15 companies reporting payments in 2025, $916.25 in all, mostly food and beverage. Lists Griffin Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1346669967 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 10, 2014 |
| Last updated in NPPES | Dec 1, 2023 |
| Certified by provider | Aug 1, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 63639 | CT |
| Internal Medicine | 207R00000X | 63639 | CT |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 63639 | CT |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiac Electrophysiology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 381 |
|---|---|
| Services billed | 1,232 across 53 procedure codes |
| Paid by Medicare | $144,192 |
Part D prescriptions in 2024
| Prescriptions (claims) | 692 · 1,884 30-day fills |
|---|---|
| Patients | 210 |
| Total drug cost | $207,883 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical groups
- Hartford HospitalHartford, CT · 1,044 clinicians
- Midstate Medical CenterMeriden, CT · 186 clinicians
- Consulting Cardiologists PCWallingford, CT · 23 clinicians
Hospital affiliations
- Griffin HospitalDerby, CT
- Hartford HospitalHartford, CT
- Midstate Medical CenterMeriden, CT
- St Francis Hospital & Medical CenterHartford, CT
- The Hospital of Central ConnecticutNew Britain, CT
Industry payments (Open Payments)
- 2025$916.25 · 37 payments from 15 companies
- 2024$1,718 · 34 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biosense Webster, Inc. | $258.24 | 7 |
| Bridgebio Pharma, Inc. | $105.07 | 4 |
| Medtronic, Inc. | $85.38 | 4 |
| Novo Nordisk Inc | $62.74 | 3 |
| Abiomed | $62.08 | 2 |
What the 2025 payments were for
- Food and Beverage$916.25 · 37 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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