Narendra K. Garg, M.D.
NPI 1134136369ActiveIndividual· Internal Medicine· Naperville, IL
Internal Medicine (M.D.) with Cognacare Neurologic Inc, practicing in Naperville, Illinois. Part D covered 944 prescriptions written in 2024, 91% of them generic.
Overview
| NPI | 1134136369 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 1, 2006 |
| Last updated in NPPES | Nov 2, 2022 |
| Certified by provider | Nov 2, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036069044 | IL |
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 - Internal Medicine (AL); Practitioner - Internal Medicine (CA); Practitioner - Internal Medicine (CT); Practitioner - Internal Medicine (FL); Practitioner - Internal Medicine (GA); Practitioner - Hospitalist (IL); Practitioner - Internal Medicine (MA); Practitioner - Internal Medicine (NJ); Practitioner - Internal Medicine (TX) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 944 · 1,006 30-day fills |
|---|---|
| Patients | 394 |
| Total drug cost | $16,202 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1977 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Cognacare Neurologic IncGlendale, CA · 18 clinicians
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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All 114 internal medicine physicians in Naperville · All internal medicine physicians in Illinois