Usha S. Perepu, MBBS
NPI 1497060776ActiveIndividual· Internal Medicine, Hematology & Oncology· Iowa City, IA
Internal Medicine, Hematology & Oncology (MBBS) with University of Texas Health Science Center at San Antonio, practicing in Iowa City, Iowa. Their prescriptions cost Medicare Part D more than their services did: $62,869 for 30 claims, against $12,087 paid for services in 2024. Genzyme Corporation was the largest of 3 companies reporting payments in 2025, $47,678 in all, mostly consulting fees. Lists University Health System and 1 other hospital as hospital affiliations.
Overview
| NPI | 1497060776 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MBBS |
| Sole proprietor | No |
| NPI issued | Aug 11, 2010 |
| Last updated in NPPES | Aug 2, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 41239 | IA |
| Internal Medicine | 207R00000X | 41239 | IA |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 77 |
|---|---|
| Services billed | 164 across 12 procedure codes |
| Paid by Medicare | $12,087 |
Part D prescriptions in 2024
| Prescriptions (claims) | 30 · 46 30-day fills |
|---|---|
| Patients | 11 |
| Total drug cost | $62,869 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Internal Medicine |
Medical group
- University of Texas Health Science Center at San AntonioSan Antonio, TX · 1,297 clinicians
Hospital affiliations
- University Health SystemSan Antonio, TX
- Ut Health San Antonio Multispecialty & Research HoSan Antonio, TX
Industry payments (Open Payments)
- 2025$47,678 · 42 payments from 3 companies
- 2024$22,519 · 19 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $30,416 | 25 |
| Agios Pharmaceuticals, Inc. | $17,239 | 16 |
| Blueprint Medicines Corporation | $22.40 | 1 |
What the 2025 payments were for
- Consulting Fee$24,650 · 5 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$16,718 · 7 payments
- Travel and Lodging$4,757 · 16 payments
- Food and Beverage$1,553 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 43 hematologist-oncologists in Iowa City · All hematologist-oncologists in Iowa