Samer Attar, M.D.
NPI 1730392721ActiveIndividual· Orthopaedic Surgery· Chicago, IL
Orthopaedic Surgery (M.D.) in Chicago, Illinois, trained at University of Chicago, Pritzker School of Medicine (class of 2002). Medicare paid $31,943 for services to 91 patients in 2024. Stryker Corporation was the largest of 2 companies reporting payments in 2024, $286.93 in all, mostly food and beverage.
Overview
| NPI | 1730392721 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 7, 2007 |
| Last updated in NPPES | Feb 3, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 036.120922 | 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 - Orthopedic Surgery (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 91 |
|---|---|
| Services billed | 188 across 36 procedure codes |
| Paid by Medicare | $31,943 |
Education and affiliations
| Medical school | University of Chicago, Pritzker School of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Northwestern Medical Faculty FoundationChicago, IL · 4,503 clinicians
Hospital affiliations
- Northwestern Lake Forest HospitalLake Forest, IL
- Northwestern Memorial HospitalChicago, IL
Industry payments (Open Payments)
- 2024$286.93 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $160.00 | 1 |
| Depuy Synthes Sales Inc. | $126.93 | 1 |
What the 2024 payments were for
- Food and Beverage$286.93 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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