Yousry Girgis, MD
NPI 1710265970ActiveIndividual· Internal Medicine· Darien, IL
Internal Medicine (MD) in Darien, Illinois, licensed in IL, with an NPI issued in July 2011. Their prescriptions cost Medicare Part D more than their services did: $251,349 for 1,735 claims, against $146,326 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 3 companies reporting payments in 2025, $262.56 in all, mostly food and beverage. Lists Advocate Good Samaritan Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1710265970 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 21, 2011 |
| Last updated in NPPES | Feb 21, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036.129213 | IL |
| Internal Medicine | 207R00000X | 125055664 | 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 - Internal Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 299 |
|---|---|
| Services billed | 1,616 across 9 procedure codes |
| Paid by Medicare | $146,326 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,735 · 3,724 30-day fills |
|---|---|
| Patients | 243 |
| Total drug cost | $251,349 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Internal Medicine |
Hospital affiliations
- Advocate Good Samaritan HospitalDowners Grove, IL
- Holy Cross HospitalChicago, IL
Other facilities
- Advocate HospiceHospice · Oak Brook, IL
Industry payments (Open Payments)
- 2025$262.56 · 15 payments from 3 companies
- 2024$183.76 · 9 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $186.66 | 11 |
| Lilly USA, LLC | $61.61 | 3 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $14.29 | 1 |
What the 2025 payments were for
- Food and Beverage$262.56 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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