Christopher C. Najafi, M.D.
NPI 1225112709ActiveIndividual· Specialist· Skokie, IL
Specialist (M.D.) in Skokie, Illinois, trained at Rush Medical College of Rush University (class of 1995). In 2024 Medicare paid $309,391 for 548 patients, and Part D covered 1,332 of their prescriptions, 84% of them generic. Fresenius USA Marketing, Inc. reported $25.52 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1225112709 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 24, 2006 |
| Last updated in NPPES | Dec 7, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | 036097354 | 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 - Nephrology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 548 |
|---|---|
| Services billed | 2,628 across 18 procedure codes |
| Paid by Medicare | $309,391 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,332 · 2,952 30-day fills |
|---|---|
| Patients | 194 |
| Total drug cost | $270,583 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Rush Medical College of Rush University |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical group
- Lakeside Nephrology LtdChicago, IL · 4 clinicians
Hospital affiliations
- Northshore University Healthsystem - Evanston HospitalEvanston, IL
- Saint Francis Hospital-EvanstonEvanston, IL
- Swedish HospitalChicago, IL
Other facilities
- Concerto DialysisDialysis facility · Lincolnwood, IL
- Fmc - Midamerica EvanstonDialysis facility · Evanston, IL
- Fresenius Kidney Care - Skokie DialysisDialysis facility · Skokie, IL
Industry payments (Open Payments)
- 2025$25.52 · 1 payment from 1 company
- 2024$78.90 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fresenius USA Marketing, Inc. | $25.52 | 1 |
What the 2025 payments were for
- Food and Beverage$25.52 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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