Tinku Biswas, M.D.
NPI 1568826139ActiveIndividual· Internal Medicine· Cheverly, MD
Internal Medicine (M.D.) with Kaiser Foundation Health Plan of the Mid Atlantic States, Inc, practicing in Cheverly, Maryland. Their prescriptions cost Medicare Part D more than their services did: $154,622 for 4,312 claims, against $4,158 paid for services in 2024.
Overview
| NPI | 1568826139 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 11, 2016 |
| Last updated in NPPES | Jul 11, 2024 |
| Certified by provider | Jul 11, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | D88410 | 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 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 - Internal Medicine (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 15 |
|---|---|
| Services billed | 52 across 12 procedure codes |
| Paid by Medicare | $4,158 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,312 · 9,999 30-day fills |
|---|---|
| Patients | 439 |
| Total drug cost | $154,622 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Kaiser Foundation Health Plan of the Mid Atlantic States, IncLargo, MD · 1,899 clinicians
Other facilities
- Adoration Home Health MarlboroHome health agency · Upper Marlboro, MD
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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