Vijayalakshmi Nagappan, MD
NPI 1669474409ActiveIndividual· Internal Medicine, Infectious Disease· Dearborn, MI
Internal Medicine, Infectious Disease (MD) with Hurley Medical Center, practicing in Dearborn, Michigan. 136 Medicare patients in 2024, $44,399 paid; nearly all of their 354 Part D prescriptions were generic (97%). Lists Hurley Medical Center as a hospital affiliation.
Overview
| NPI | 1669474409 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 11, 2005 |
| Last updated in NPPES | Jul 17, 2025 |
| Certified by provider | Jul 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 4301076671 | MI |
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 - Infectious Disease (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 136 |
|---|---|
| Services billed | 709 across 8 procedure codes |
| Paid by Medicare | $44,399 |
Part D prescriptions in 2024
| Prescriptions (claims) | 354 · 376 30-day fills |
|---|---|
| Patients | 153 |
| Total drug cost | $20,143 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Infectious Disease |
| Secondary specialties | Internal Medicine |
Medical group
- Hurley Medical CenterFlint, MI · 342 clinicians
Hospital affiliation
- Hurley Medical CenterFlint, MI
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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