Viswaja Kaja, DO
NPI 1407598378ActiveIndividual· Internal Medicine, Rheumatology· Chapel Hill, NC
Internal Medicine, Rheumatology (DO) in Chapel Hill, North Carolina, licensed in NC, with an NPI issued in April 2022. Part D covered 389 prescriptions written in 2024, 89% of them generic. Lists Lancaster General Hospital as a hospital affiliation.
Overview
| NPI | 1407598378 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 11, 2022 |
| Last updated in NPPES | May 26, 2026 |
| Certified by provider | May 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 2026-02984 | NC |
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 Order and Referring Only - Internal Medicine (VA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 389 · 841 30-day fills |
|---|---|
| Patients | 59 |
| Total drug cost | $20,738 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Internal Medicine |
Hospital affiliation
- Lancaster General HospitalLancaster, PA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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