Samantha Wallis Elizabeth Knight, MD
NPI 1104347533ActiveIndividual· Surgery, Pediatric Surgery· Springfield, IL
Surgery, Pediatric Surgery (MD) in Springfield, Illinois, licensed in IL, with an NPI issued in July 2017. Enrolled in Medicare as practitioner - general surgery. Karl Storz Endoscopy-America reported $66.52 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1104347533 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 6, 2017 |
| Last updated in NPPES | Oct 27, 2025 |
| Certified by provider | Oct 27, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Pediatric Surgery Primary | 2086S0120X | 036.173770 | IL |
| Surgery | 208600000X | 125071023 | 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 - General Surgery (IL) |
|---|
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | General Surgery |
Industry payments (Open Payments)
- 2025$66.52 · 1 payment from 1 company
- 2024$1,719 · 11 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Karl Storz Endoscopy-America | $66.52 | 1 |
What the 2025 payments were for
- Food and Beverage$66.52 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Surgery, Pediatric Surgery providers in Springfield
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- 1336395904