Diana Leon Walls, APRN
NPI 1497522007ActiveIndividual· Clinical Nurse Specialist· Charlotte, NC
Clinical Nurse Specialist (APRN) in Charlotte, North Carolina, licensed in NC, with an NPI issued in December 2023. Abiomed was the largest of 3 companies reporting payments in 2025, $208.61 in all, mostly food and beverage.
Overview
| NPI | 1497522007 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Dec 5, 2023 |
| Last updated in NPPES | Dec 5, 2023 |
| Certified by provider | Oct 23, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Clinical Nurse Specialist Primary | 364S00000X | 580 | NC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
- 2025$208.61 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $146.47 | 3 |
| Pfizer Inc. | $41.83 | 1 |
| Cvrx, Inc. | $20.31 | 1 |
What the 2025 payments were for
- Food and Beverage$203.39 · 4 payments
- Travel and Lodging$5.22 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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