Thorsten Martin Leucker, M.D.
NPI 1013206119ActiveIndividual· Internal Medicine, Cardiovascular Disease· Baltimore, MD
Internal Medicine, Cardiovascular Disease (M.D.) with Johns Hopkins University and 1 other group, practicing in Baltimore, Maryland. Their prescriptions cost Medicare Part D more than their services did: $322,255 for 393 claims, against $48,261 paid for services in 2024. Novo Nordisk Inc was the largest of 5 companies reporting payments in 2025, $8,985 in all, mostly consulting fees. Lists Johns Hopkins Bayview Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1013206119 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 30, 2011 |
| Last updated in NPPES | Feb 9, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | D84474 | MD |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 717 |
|---|---|
| Services billed | 1,189 across 19 procedure codes |
| Paid by Medicare | $48,261 |
Part D prescriptions in 2024
| Prescriptions (claims) | 393 · 946 30-day fills |
|---|---|
| Patients | 81 |
| Total drug cost | $322,255 |
| Generic share | 33% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical groups
- Johns Hopkins UniversityBaltimore, MD · 2,909 clinicians
- Johns Hopkins UniversityBaltimore, MD · 713 clinicians
Hospital affiliations
- Johns Hopkins Bayview Medical CenterBaltimore, MD
- Johns Hopkins Hospital, theBaltimore, MD
- Johns Hopkins Howard County Medical CenterColumbia, MD
- Luminis Health Anne Arundel Medical Center, IncAnnapolis, MD
Industry payments (Open Payments)
- 2025$8,985 · 5 payments from 5 companies
- 2024$2,262 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $3,533 | 1 |
| Amgen Inc. | $3,016 | 1 |
| Novartis Pharmaceuticals Corporation | $2,356 | 1 |
| Merck Sharp & Dohme LLC | $55.00 | 1 |
| Abiomed | $25.40 | 1 |
What the 2025 payments were for
- Consulting Fee$5,889 · 2 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$3,016 · 1 payment
- Food and Beverage$80.40 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Cardiovascular Disease providers in Baltimore
- 1245042472
- 1861204026
- 1144068271
- 1295168789
- 1730926866
- 1346962354
- 1457606196
- 1194563692
- 1952640914
- 1922036524
- 1336561091
- 1851685440
All Internal Medicine, Cardiovascular Disease providers in Maryland →