Steven A. Haley, MD
NPI 1811913890ActiveIndividual· Internal Medicine, Cardiovascular Disease· Dallas, TX
Internal Medicine, Cardiovascular Disease (MD) in Dallas, Texas, trained at University of Texas Southwestern Medical School at Dallas (class of 1973). Their prescriptions cost Medicare Part D more than their services did: $435,327 for 1,626 claims, against $34,034 paid for services in 2024. Aop Health US, LLC was the largest of 20 companies reporting payments in 2025, $1,737 in all, mostly food and beverage.
Overview
| NPI | 1811913890 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 14, 2006 |
| Last updated in NPPES | Oct 27, 2021 |
| Certified by provider | Oct 6, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | E0951 | 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 | 1,193 |
|---|---|
| Services billed | 1,769 across 14 procedure codes |
| Paid by Medicare | $34,034 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,626 · 3,971 30-day fills |
|---|---|
| Patients | 273 |
| Total drug cost | $435,327 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | University of Texas Southwestern Medical School at Dallas |
|---|---|
| Graduation year | 1973 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- MedhealthDallas, TX · 450 clinicians
Hospital affiliations
- Methodist Charlton Medical CenterDallas, TX
- Methodist Dallas Medical CenterDallas, TX
- Methodist Mansfield Medical CenterMansfield, TX
Industry payments (Open Payments)
- 2025$1,737 · 64 payments from 20 companies
- 2024$1,586 · 69 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Aop Health US, LLC | $273.63 | 1 |
| Merck Sharp & Dohme LLC | $228.53 | 10 |
| Alnylam Pharmaceuticals Inc. | $221.91 | 9 |
| Medtronic, Inc. | $189.81 | 7 |
| Pfizer Inc. | $116.61 | 6 |
What the 2025 payments were for
- Food and Beverage$1,737 · 64 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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