Edward William Leahey, MD
NPI 1770584690ActiveIndividual· Internal Medicine, Cardiovascular Disease· Baytown, TX
Internal Medicine, Cardiovascular Disease (MD) in Baytown, Texas, trained at Geisel School of Medicine at Dartmouth (class of 1976). Their prescriptions cost Medicare Part D more than their services did: $2,004,695 for 12,267 claims, against $404,957 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 13 companies reporting payments in 2025, $1,134 in all, mostly food and beverage.
Overview
| NPI | 1770584690 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 2, 2005 |
| Last updated in NPPES | Sep 14, 2026 |
| Certified by provider | Sep 14, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | E9763 | TX |
| Internal Medicine, Interventional Cardiology | 207RI0011X | E9763 | TX |
| Nuclear Medicine, Nuclear Cardiology | 207UN0901X | E9763 | TX |
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) (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 554 |
|---|---|
| Services billed | 6,979 across 69 procedure codes |
| Paid by Medicare | $404,957 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12,267 · 28,105 30-day fills |
|---|---|
| Patients | 1,040 |
| Total drug cost | $2,004,695 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Geisel School of Medicine at Dartmouth |
|---|---|
| Graduation year | 1976 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine, Nuclear Medicine |
Hospital affiliations
- Houston Methodist Baytown HospitalBaytown, TX
- Houston Methodist Clear Lake HospitalNassau Bay, TX
- Houston Methodist HospitalHouston, TX
Industry payments (Open Payments)
- 2025$1,134 · 52 payments from 13 companies
- 2024$2,052 · 108 payments from 22 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $300.27 | 16 |
| Abbott Laboratories | $220.53 | 6 |
| Amgen Inc. | $195.09 | 11 |
| Merck Sharp & Dohme LLC | $120.23 | 5 |
| Inspire Medical Systems, Inc. | $77.57 | 2 |
What the 2025 payments were for
- Food and Beverage$1,134 · 52 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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