Shamlan Sheikh, M.D.
NPI 1487077194ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Boston, MA
Thoracic Surgery (Cardiothoracic Vascular Surgery) (M.D.) with Marlborough Hospitalist Group PLLC, practicing in Boston, Massachusetts. 175 Medicare patients in 2024, $36,401 paid; nearly all of their 182 Part D prescriptions were generic (91%). Abbott Laboratories was the largest of 17 companies reporting payments in 2025, $1,498 in all, mostly food and beverage. Lists Marlborough Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1487077194 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 31, 2014 |
| Last updated in NPPES | Jan 31, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | 256696 | MA |
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 - Internal Medicine (IL); Practitioner - Internal Medicine (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 175 |
|---|---|
| Services billed | 413 across 7 procedure codes |
| Paid by Medicare | $36,401 |
Part D prescriptions in 2024
| Prescriptions (claims) | 182 · 203 30-day fills |
|---|---|
| Patients | 83 |
| Total drug cost | $10,970 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hospitalist |
Medical group
- Marlborough Hospitalist Group PLLCMarlborough, MA · 27 clinicians
Hospital affiliations
- Marlborough HospitalMarlborough, MA
- Umass Memorial Medical Center/University CampusWorcester, MA
Industry payments (Open Payments)
- 2025$1,498 · 56 payments from 17 companies
- 2024$210.21 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $276.05 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $226.60 | 8 |
| Amgen Inc. | $196.49 | 9 |
| Abiomed | $189.34 | 4 |
| Esperion Therapeutics, Inc. | $152.40 | 16 |
What the 2025 payments were for
- Food and Beverage$1,159 · 54 payments
- Education$339.05 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other cardiothoracic surgeons in Boston
- 1063409126
- 1104117449
- 1124019351
- 1225284441
- 1285828798
- 1295028926
- 1316910037
- 1326288473
- 1366701062
- 1619363918
- 1649244898
- 1669495602
All 142 cardiothoracic surgeons in Boston · All cardiothoracic surgeons in Massachusetts