Usha Renganathan, M.D.
NPI 1700084191ActiveIndividual· Family Medicine· Anamosa, IA
Family Medicine (M.D.) with Bexar Physician Services, PLLC, practicing in Anamosa, Iowa. Their prescriptions cost Medicare Part D more than their services did: $220,538 for 1,110 claims, against $73,887 paid for services in 2024. Abbvie Inc. reported $43.31 in payments in 2025, mostly food and beverage. Lists Christus Santa Rosa Medical Center as a hospital affiliation.
Overview
| NPI | 1700084191 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 6, 2007 |
| Last updated in NPPES | Dec 12, 2020 |
| Certified by provider | Dec 12, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 38862 | IA |
| Family Medicine | 207Q00000X | R-8188 | 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 - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 202 |
|---|---|
| Services billed | 909 across 7 procedure codes |
| Paid by Medicare | $73,887 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,110 · 1,123 30-day fills |
|---|---|
| Patients | 120 |
| Total drug cost | $220,538 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Bexar Physician Services, PLLCSan Antonio, TX · 25 clinicians
Hospital affiliation
- Christus Santa Rosa Medical CenterSan Antonio, TX
Other facilities
- Windemere at Westover HillsNursing home · San Antonio, TX
Industry payments (Open Payments)
- 2025$43.31 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $43.31 | 2 |
What the 2025 payments were for
- Food and Beverage$43.31 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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