Nerihan Hadji, DO
NPI 1407350069ActiveIndividual· Internal Medicine, Nephrology· Elgin, IL
Internal Medicine, Nephrology (DO) in Elgin, Illinois, trained at Lincoln Memorial University Medical Department (class of 2018). Part D covered 78 prescriptions written in 2024, 94% of them generic. Amgen Inc. was the largest of 2 companies reporting payments in 2025, $266.08 in all, mostly food and beverage.
Overview
| NPI | 1407350069 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 20, 2018 |
| Last updated in NPPES | Apr 18, 2025 |
| Certified by provider | Apr 18, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 321045 | NY |
| Internal Medicine | 207R00000X | 5101026318 | MI |
| Internal Medicine | 207R00000X | 036160217 | IL |
| Hospitalist | 208M00000X | 5101026318 | MI |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (IL); Practitioner - Hospitalist (MI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 78 · 155 30-day fills |
|---|---|
| Patients | 30 |
| Total drug cost | $5,844 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Lincoln Memorial University Medical Department |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Internal Medicine |
Hospital affiliations
- Saint Francis Medical CenterPeoria, IL
- Saint Joseph Hospital-ElginElgin, IL
Other facilities
- Suncrest Hospice Illinois LLCHospice · Northbrook, IL
- Carlinville Rehab & HccNursing home · Carlinville, IL
Industry payments (Open Payments)
- 2025$266.08 · 2 payments from 2 companies
- 2024$457.83 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $145.48 | 1 |
| Travere Therapeutics, Inc. | $120.60 | 1 |
What the 2025 payments were for
- Food and Beverage$266.08 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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