John Gilbert Felker, MD
NPI 1679514996ActiveIndividual· Radiology, Diagnostic Radiology· Glen Ellyn, IL
Radiology, Diagnostic Radiology (MD) in Glen Ellyn, Illinois, trained at University of Kentucky College of Medicine (class of 1990). Medicare paid $272,590 for services to 2,164 patients in 2024. Hologic Sales and Service, LLC reported $15.33 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1679514996 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 9, 2006 |
| Last updated in NPPES | Aug 7, 2023 |
| Certified by provider | Aug 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 036098949 | 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 (FL); Practitioner - Diagnostic Radiology (IL); Practitioner - Diagnostic Radiology (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,164 |
|---|---|
| Services billed | 21,533 across 95 procedure codes |
| Paid by Medicare | $272,590 |
Education and affiliations
| Medical school | University of Kentucky College of Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Dupage Medical Group LtdWinfield, IL · 1,322 clinicians
- The South Bend Clinic LLCSouth Bend, IN · 175 clinicians
Industry payments (Open Payments)
- 2024$15.33 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Hologic Sales and Service, LLC | $15.33 | 1 |
What the 2024 payments were for
- Food and Beverage$15.33 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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