Saeeda Zaman Chowdhury, M.D.
NPI 1134125818ActiveIndividual· Internal Medicine, Hematology & Oncology· Greenville, SC
Internal Medicine, Hematology & Oncology (M.D.) with Prisma Health University Medical Group, practicing in Greenville, South Carolina. Their prescriptions cost Medicare Part D more than their services did: $9,205,843 for 2,315 claims, against $99,359 paid for services in 2024. Janssen Biotech, Inc. was the largest of 39 companies reporting payments in 2025, $2,132 in all, mostly food and beverage. Lists Prisma Health Patewood Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1134125818 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 27, 2005 |
| Last updated in NPPES | May 7, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 28205 | SC |
| Internal Medicine | 207R00000X | 035376 | CT |
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 - Hematology/Oncology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 446 |
|---|---|
| Services billed | 1,478 across 16 procedure codes |
| Paid by Medicare | $99,359 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,315 · 3,240 30-day fills |
|---|---|
| Patients | 294 |
| Total drug cost | $9,205,843 |
| Generic share | 69% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- Prisma Health University Medical GroupGreenville, SC · 2,493 clinicians
Hospital affiliations
- Prisma Health Patewood HospitalGreenville, SC
- Prisma Health Baptist Easley HospitalEasley, SC
- Prisma Health Greenville Memorial HospitalGreenville, SC
- Prisma Health Hillcrest HospitalSimpsonville, SC
- Prisma Health Oconee Memorial HospitalSeneca, SC
Other facilities
- Prisma Health North Greenville LtachLong-term care hospital · Travelers Rest, SC
Industry payments (Open Payments)
- 2025$2,132 · 64 payments from 39 companies
- 2024$1,422 · 52 payments from 28 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $293.93 | 6 |
| Syndax Pharmaceuticals, Inc. | $221.96 | 4 |
| Glaxosmithkline, LLC. | $166.07 | 4 |
| Genmab U.S., Inc. | $121.87 | 1 |
| Alexion Pharmaceuticals, Inc. | $121.87 | 1 |
What the 2025 payments were for
- Food and Beverage$2,054 · 63 payments
- Education$77.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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