Giles Christopher Simpson, MD
NPI 1316927155ActiveIndividual· Emergency Medicine· Maywood, IL
Emergency Medicine (MD) in Maywood, Illinois, trained at University of Maryland School of Medicine (class of 1993). Mostly services rather than prescriptions: Medicare paid $26,682 for 211 patients in 2024, with only 38 Part D claims. Janssen Pharmaceuticals, Inc reported $21.05 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1316927155 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 18, 2006 |
| Last updated in NPPES | Nov 9, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 36093268 | IL |
| Surgery | 208600000X | 36093268 | 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 - Emergency Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 211 |
|---|---|
| Services billed | 221 across 8 procedure codes |
| Paid by Medicare | $26,682 |
Part D prescriptions in 2024
| Prescriptions (claims) | 38 · 41 30-day fills |
|---|---|
| Patients | 32 |
| Total drug cost | $252.92 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | University of Maryland School of Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Emergency Medicine |
Medical group
- Loyola University Medical CenterMaywood, IL · 953 clinicians
Hospital affiliation
- Loyola University Medical CenterMaywood, IL
Industry payments (Open Payments)
- 2024$21.05 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $21.05 | 1 |
What the 2024 payments were for
- Food and Beverage$21.05 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Maywood
- 1205003860
- 1245423573
- 1437787215
- 1467452607
- 1497928212
- 1508494618
- 1669617551
- 1750361325
- 1972541712
- 1760124895
- 1003890856
- 1003896846
All 74 emergency medicine physicians in Maywood · All emergency medicine physicians in Illinois