Thomas Hsing-Teh Wang, M.D.
NPI 1558413971ActiveIndividual· Internal Medicine, Cardiovascular Disease· Rockville, MD
Internal Medicine, Cardiovascular Disease (M.D.) in Rockville, Maryland, trained at University of Virginia School of Medicine (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $750,751 for 3,918 claims, against $458,121 paid for services in 2024. Abbott Laboratories was the largest of 9 companies reporting payments in 2025, $625.29 in all, mostly food and beverage.
Overview
| NPI | 1558413971 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 17, 2007 |
| Last updated in NPPES | Oct 24, 2025 |
| Certified by provider | Oct 24, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | D65429 | MD |
| Internal Medicine | 207R00000X | D65429 | MD |
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 - Cardiovascular Disease (Cardiology) (DC); Practitioner - Cardiovascular Disease (Cardiology) (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,445 |
|---|---|
| Services billed | 5,798 across 44 procedure codes |
| Paid by Medicare | $458,121 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,918 · 10,229 30-day fills |
|---|---|
| Patients | 677 |
| Total drug cost | $750,751 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | University of Virginia School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Interventional Cardiology |
| Telehealth | Offers telehealth |
Medical group
- Maryland Cardiac Care, LLCRockville, MD · 3 clinicians
Hospital affiliations
- Adventist Healthcare White Oak Medical CenterSilver Spring, MD
- Frederick Health HospitalFrederick, MD
- George Washington Univ HospitalWashington, DC
- Medstar Washington Hospital CenterWashington, DC
Industry payments (Open Payments)
- 2025$625.29 · 22 payments from 9 companies
- 2024$903.27 · 41 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $230.81 | 4 |
| Actelion Pharmaceuticals US, Inc. | $90.24 | 4 |
| E.R. Squibb & Sons, L.L.C. | $67.02 | 3 |
| Esperion Therapeutics, Inc. | $63.87 | 3 |
| Novo Nordisk Inc | $56.70 | 3 |
What the 2025 payments were for
- Food and Beverage$625.29 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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