Farhan Abdul Quader, MD
NPI 1215342993ActiveIndividual· Internal Medicine, Gastroenterology· Evanston, IL
Internal Medicine, Gastroenterology (MD) in Evanston, Illinois, trained at Rush Medical College of Rush University (class of 2014). 586 Medicare patients in 2024, $151,611 paid; nearly all of their 681 Part D prescriptions were generic (91%). Genzyme Corporation was the largest of 3 companies reporting payments in 2025, $1,427 in all, mostly consulting fees.
Overview
| NPI | 1215342993 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 21, 2014 |
| Last updated in NPPES | Jul 20, 2021 |
| Certified by provider | Jul 20, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 036156408 | 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 - Gastroenterology (IL); Practitioner - Gastroenterology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 586 |
|---|---|
| Services billed | 1,354 across 76 procedure codes |
| Paid by Medicare | $151,611 |
Part D prescriptions in 2024
| Prescriptions (claims) | 681 · 1,026 30-day fills |
|---|---|
| Patients | 335 |
| Total drug cost | $74,936 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Rush Medical College of Rush University |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- Endeavor Health Medical GroupEvanston, IL · 3,350 clinicians
Hospital affiliations
- Northshore University Healthsystem - Evanston HospitalEvanston, IL
- Swedish HospitalChicago, IL
Industry payments (Open Payments)
- 2025$1,427 · 7 payments from 3 companies
- 2024$1,201 · 20 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $1,228 | 2 |
| Conmed Corporation | $169.85 | 4 |
| Olympus America Inc. | $29.21 | 1 |
What the 2025 payments were for
- Consulting Fee$1,200 · 1 payment
- Food and Beverage$227.37 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 19 gastroenterologists in Evanston · All gastroenterologists in Illinois