Joseph E. Abreu, MD
NPI 1003996240ActiveIndividual· Internal Medicine, Cardiovascular Disease· Torrington, CT
Internal Medicine, Cardiovascular Disease (MD) with Hartford Healthcare Medical Group Specialists PLLC and 1 other group, practicing in Torrington, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $224,775 for 1,338 claims, against $70,556 paid for services in 2024. Abbott Laboratories reported $16.03 in payments in 2025, mostly food and beverage. Lists Charlotte Hungerford Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1003996240 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 16, 2006 |
| Last updated in NPPES | Aug 23, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 034985 | CT |
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 - Cardiovascular Disease (Cardiology) (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 952 |
|---|---|
| Services billed | 2,473 across 33 procedure codes |
| Paid by Medicare | $70,556 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,338 · 2,978 30-day fills |
|---|---|
| Patients | 358 |
| Total drug cost | $224,775 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical groups
- Hartford Healthcare Medical Group Specialists PLLCBridgeport, CT · 1,588 clinicians
- The Charlotte Hungerford HospitalTorrington, CT · 200 clinicians
Hospital affiliations
- Charlotte Hungerford HospitalTorrington, CT
- Hartford HospitalHartford, CT
- St Vincent's Medical CenterBridgeport, CT
- Yale-New Haven HospitalNew Haven, CT
Industry payments (Open Payments)
- 2025$16.03 · 1 payment from 1 company
- 2024$219.22 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $16.03 | 1 |
What the 2025 payments were for
- Food and Beverage$16.03 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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