Vijaya A. Ganta, MD
NPI 1851495493ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Washington, DC
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) with Howard University, practicing in Washington, District of Columbia. Their prescriptions cost Medicare Part D more than their services did: $59,137 for 561 claims, against $20,700 paid for services in 2024. Amgen Inc. was the largest of 2 companies reporting payments in 2025, $75.31 in all, mostly food and beverage. Lists Howard University Hospital Corp as a hospital affiliation.
Overview
| NPI | 1851495493 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 12, 2006 |
| Last updated in NPPES | Jan 22, 2026 |
| Certified by provider | Jan 22, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | MD32689 | DC |
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 - Endocrinology (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 90 |
|---|---|
| Services billed | 241 across 9 procedure codes |
| Paid by Medicare | $20,700 |
Part D prescriptions in 2024
| Prescriptions (claims) | 561 · 1,171 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $59,137 |
| Generic share | 55% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Endocrinology |
Medical group
- Howard UniversityWashington, DC · 181 clinicians
Hospital affiliation
- Howard University Hospital CorpWashington, DC
Industry payments (Open Payments)
- 2025$75.31 · 2 payments from 2 companies
- 2024$99.37 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $45.39 | 1 |
| Abbott Laboratories | $29.92 | 1 |
What the 2025 payments were for
- Food and Beverage$75.31 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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