George Liu Yang
NPI 1124480389ActiveIndividual· Neurological Surgery· Sioux Falls, SD
Neurological Surgery in Sioux Falls, South Dakota, trained at Vanderbilt University School of Medicine (class of 2016). Medicare paid $85,661 for services to 172 patients in 2024. Depuy Synthes Sales Inc. was the largest of 9 companies reporting payments in 2025, $483.02 in all, mostly food and beverage.
Overview
| NPI | 1124480389 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 25, 2016 |
| Last updated in NPPES | Nov 30, 2023 |
| Certified by provider | Nov 30, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | 14515 | SD |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Neurosurgery (MN); Practitioner - Neurosurgery (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 172 |
|---|---|
| Services billed | 379 across 68 procedure codes |
| Paid by Medicare | $85,661 |
Education and affiliations
| Medical school | Vanderbilt University School of Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Neurosurgery |
Medical groups
- Sanford Medical CenterSioux Falls, SD · 857 clinicians
- Sanford Health NetworkTracy, MN · 351 clinicians
Hospital affiliations
- Sanford Medical Center AberdeenAberdeen, SD
- Sanford Usd Medical CenterSioux Falls, SD
- Sanford Worthington Medical CenterWorthington, MN
Industry payments (Open Payments)
- 2025$483.02 · 14 payments from 9 companies
- 2024$2,639 · 17 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Depuy Synthes Sales Inc. | $221.77 | 4 |
| Aesculap, Inc. | $105.71 | 2 |
| Medtronic, Inc. | $38.30 | 2 |
| Orthofix Medical, Inc. | $25.07 | 1 |
| Davol Inc. | $22.32 | 1 |
What the 2025 payments were for
- Food and Beverage$483.02 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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