Ramez Nader Abdalla, M.B., B. CH
NPI 1407410392ActiveIndividual· Radiology, Neuroradiology· Chicago, IL
Radiology, Neuroradiology (M.B., B. CH) with Northwestern Medical Faculty Foundation and 1 other group, practicing in Chicago, Illinois. Medicare paid $55,194 for services to 124 patients in 2024. Stryker Corporation was the largest of 5 companies reporting payments in 2025, $700.60 in all, mostly food and beverage. Lists Edward Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1407410392 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.B., B. CH |
| Sole proprietor | No |
| NPI issued | Apr 25, 2019 |
| Last updated in NPPES | Nov 14, 2022 |
| Certified by provider | Nov 14, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Neuroradiology Primary | 2085N0700X | 036161958 | IL |
| Radiology, Diagnostic Radiology | 2085R0202X | 125.073923 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Diagnostic Radiology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 124 |
|---|---|
| Services billed | 332 across 54 procedure codes |
| Paid by Medicare | $55,194 |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Diagnostic Radiology |
| Secondary specialties | Pediatric Medicine |
Medical groups
- Northwestern Medical Faculty FoundationChicago, IL · 4,503 clinicians
- Endeavor Health Medical GroupEvanston, IL · 3,350 clinicians
Hospital affiliations
- Edward HospitalNaperville, IL
- Northwestern Memorial HospitalChicago, IL
Industry payments (Open Payments)
- 2025$700.60 · 7 payments from 5 companies
- 2024$1,547 · 11 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $228.83 | 3 |
| Microvention, Inc. | $214.49 | 1 |
| Penumbra, Inc. | $128.93 | 1 |
| Medtronic, Inc. | $104.29 | 1 |
| Asahi Intecc USA, Inc. | $24.06 | 1 |
What the 2025 payments were for
- Food and Beverage$700.60 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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