Tracey L. Walker, C.N.S.
NPI 1649267436ActiveIndividual· Clinical Nurse Specialist, Adult Health· Oklahoma City, OK
Clinical Nurse Specialist, Adult Health (C.N.S.) with Norman Regional Providers Specialty Care, practicing in Oklahoma City, Oklahoma. Part D covered 135 prescriptions written in 2024, 97% of them generic. Novartis Pharmaceuticals Corporation was the largest of 8 companies reporting payments in 2025, $261.91 in all, mostly food and beverage. Lists Norman Regional as a hospital affiliation.
Overview
| NPI | 1649267436 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | C.N.S. |
| Sole proprietor | No |
| NPI issued | Oct 5, 2005 |
| Last updated in NPPES | Oct 26, 2022 |
| Certified by provider | Oct 26, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Clinical Nurse Specialist, Adult Health Primary | 364SA2200X | 56064 | OK |
| Clinical Nurse Specialist | 364S00000X | R0056064 | OK |
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 - Certified Clinical Nurse Specialist (Cns) (OK) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 135 · 137 30-day fills |
|---|---|
| Patients | 27 |
| Total drug cost | $1,761 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Certified Clinical Nurse Specialist (Cns) |
Medical group
- Norman Regional Providers Specialty CareNorman, OK · 142 clinicians
Hospital affiliation
- Norman RegionalNorman, OK
Industry payments (Open Payments)
- 2025$261.91 · 12 payments from 8 companies
- 2024$272.65 · 15 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $46.89 | 2 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $46.77 | 3 |
| Novo Nordisk Inc | $45.86 | 2 |
| Genzyme Corporation | $39.59 | 1 |
| Abiomed | $31.46 | 1 |
What the 2025 payments were for
- Food and Beverage$261.91 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 Clinical Nurse Specialist, Adult Health providers in Oklahoma City · All Clinical Nurse Specialist, Adult Health providers in Oklahoma