David Luke Knox, MD
NPI 1275573255ActiveIndividual· Neurological Surgery· Fayetteville, AR
Neurological Surgery (MD) in Fayetteville, Arkansas, trained at University of Texas Medical Branch at Galveston (class of 1981). 164 Medicare patients in 2024, $21,552 paid; all of their 177 Part D prescriptions were generic.
Overview
| NPI | 1275573255 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 7, 2006 |
| Last updated in NPPES | Mar 9, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | R3751 | AR |
| Neurological Surgery | 207T00000X | MD2005-0149 | NM |
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 (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 164 |
|---|---|
| Services billed | 909 across 13 procedure codes |
| Paid by Medicare | $21,552 |
Part D prescriptions in 2024
| Prescriptions (claims) | 177 · 199 30-day fills |
|---|---|
| Patients | 71 |
| Total drug cost | $1,713 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Neurosurgery |
| Telehealth | Offers telehealth |
Medical group
- Washington Regional Medical SystemFayetteville, AR · 238 clinicians
Hospital affiliation
- Washington Regional Medical CenterFayetteville, AR
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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