Deepak Vadhan, M.D.
NPI 1245314954ActiveIndividual· Internal Medicine, Sleep Medicine· Brooklyn, NY
Internal Medicine, Sleep Medicine (M.D.) with Feel Good Medical PC, practicing in Brooklyn, New York. Their prescriptions cost Medicare Part D more than their services did: $1,280,118 for 2,669 claims, against $178,300 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 14 companies reporting payments in 2025, $1,827 in all, mostly food and beverage. Lists Staten Island University Hospital as a hospital affiliation.
Overview
| NPI | 1245314954 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 25, 2006 |
| Last updated in NPPES | Sep 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Sleep Medicine Primary | 207RS0012X | 175773 | NY |
| Internal Medicine, Pulmonary Disease | 207RP1001X | 178773 | NY |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 178773 | NY |
| Internal Medicine | 207R00000X | 178773 | NY |
| Internal Medicine, Geriatric Medicine | 207RG0300X | 178773 | NY |
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 - Pulmonary Disease (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 521 |
|---|---|
| Services billed | 10,218 across 35 procedure codes |
| Paid by Medicare | $178,300 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,669 · 5,088 30-day fills |
|---|---|
| Patients | 327 |
| Total drug cost | $1,280,118 |
| Generic share | 56% of claims |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists), Geriatric Medicine, Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Feel Good Medical PCBrooklyn, NY · 9 clinicians
Hospital affiliation
- Staten Island University HospitalStaten Island, NY
Industry payments (Open Payments)
- 2025$1,827 · 76 payments from 14 companies
- 2024$1,936 · 93 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $721.21 | 31 |
| Glaxosmithkline, LLC. | $351.22 | 16 |
| Regeneron Healthcare Solutions, Inc. | $202.84 | 7 |
| Insmed, Inc. | $114.67 | 5 |
| Electromed, Inc. | $83.39 | 4 |
What the 2025 payments were for
- Food and Beverage$1,827 · 76 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Sleep Medicine providers in Brooklyn
- 1316134489
- 1932278371
- 1275740656
- 1336427681
- 1376165613
- 1578968657
- 1740563659
- 1770861031
- 1871788802
- 1922934538
- 1972746592