Leena T. Rahmat, M.D.
NPI 1962799957ActiveIndividual· Internal Medicine, Hematology & Oncology· Springfield, MA
Internal Medicine, Hematology & Oncology (M.D.) with Baystate Medical Practices Inc, practicing in Springfield, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $5,178,454 for 1,099 claims, against $66,032 paid for services in 2024. Lilly USA, LLC was the largest of 2 companies reporting payments in 2025, $3,850 in all, mostly consulting fees. Lists Baystate Franklin Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1962799957 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 29, 2011 |
| Last updated in NPPES | Mar 28, 2025 |
| Certified by provider | Mar 5, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 268926 | 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 - Hematology/Oncology (CT); Practitioner - Hematology/Oncology (DC); Practitioner - Hematology/Oncology (MA); Practitioner - Hematology/Oncology (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 189 |
|---|---|
| Services billed | 533 across 14 procedure codes |
| Paid by Medicare | $66,032 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,099 · 1,643 30-day fills |
|---|---|
| Patients | 144 |
| Total drug cost | $5,178,454 |
| Generic share | 71% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Baystate Medical Practices IncSpringfield, MA · 1,369 clinicians
Hospital affiliations
- Baystate Franklin Medical CenterGreenfield, MA
- Baystate Medical CenterSpringfield, MA
- Baystate Noble HospitalWestfield, MA
- Johnson Memorial HospitalStafford Springs, CT
- St Francis Hospital & Medical CenterHartford, CT
Industry payments (Open Payments)
- 2025$3,850 · 4 payments from 2 companies
- 2024$6,430 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $3,750 | 3 |
| Incyte Corporation | $99.99 | 1 |
What the 2025 payments were for
- Consulting Fee$3,750 · 3 payments
- Education$99.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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