Dhara Naik, DO
NPI 1053607333ActiveIndividual· Internal Medicine· Lombard, IL
Internal Medicine (DO) with Advocate Health and Hospitals Corporation, practicing in Lombard, Illinois. Their prescriptions cost Medicare Part D more than their services did: $132,319 for 2,561 claims, against $74,269 paid for services in 2024. Stryker Corporation reported $93.90 in payments in 2025, mostly food and beverage. Lists Advocate Good Samaritan Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1053607333 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 24, 2011 |
| Last updated in NPPES | Jul 29, 2025 |
| Certified by provider | Jul 29, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036135705 | 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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 278 |
|---|---|
| Services billed | 935 across 44 procedure codes |
| Paid by Medicare | $74,269 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,561 · 6,398 30-day fills |
|---|---|
| Patients | 346 |
| Total drug cost | $132,319 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Advocate Health and Hospitals CorporationChicago, IL · 3,118 clinicians
Hospital affiliations
- Advocate Good Samaritan HospitalDowners Grove, IL
- Edward HospitalNaperville, IL
- Elmhurst Memorial HospitalElmhurst, IL
- Loyola University Medical CenterMaywood, IL
- Northwestern Medicine Central Dupage HospitalWinfield, IL
Other facilities
- Advocate Home Health Care ServHome health agency · Oakbrook, IL
- Residential Home HealthHome health agency · Lisle, IL
Industry payments (Open Payments)
- 2025$93.90 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $93.90 | 1 |
What the 2025 payments were for
- Food and Beverage$93.90 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 52 internal medicine physicians in Lombard · All internal medicine physicians in Illinois