Katherine E. Denison, AGACNP
NPI 1396426292ActiveIndividual· Nurse Practitioner, Acute Care· Gilbert, AZ
Nurse Practitioner, Acute Care (AGACNP) with Banner Cancer Center Specialists LLC, practicing in Gilbert, Arizona. Their prescriptions cost Medicare Part D more than their services did: $51,092 for 164 claims, against $14,000 paid for services in 2024. Pfizer Inc. was the largest of 6 companies reporting payments in 2025, $249.12 in all, mostly food and beverage. Lists Banner Gateway Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1396426292 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | AGACNP |
| Sole proprietor | No |
| NPI issued | Jul 25, 2023 |
| Last updated in NPPES | Aug 7, 2025 |
| Certified by provider | Aug 15, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | 295288 | AZ |
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 - Nurse Practitioner (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 160 |
|---|---|
| Services billed | 191 across 10 procedure codes |
| Paid by Medicare | $14,000 |
Part D prescriptions in 2024
| Prescriptions (claims) | 164 · 310 30-day fills |
|---|---|
| Patients | 84 |
| Total drug cost | $51,092 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Banner Cancer Center Specialists LLCGilbert, AZ · 344 clinicians
Hospital affiliations
- Banner Gateway Medical CenterGilbert, AZ
- Banner Thunderbird Medical CenterGlendale, AZ
Industry payments (Open Payments)
- 2025$249.12 · 9 payments from 6 companies
- 2024$195.63 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $113.70 | 4 |
| Astrazeneca Pharmaceuticals LP | $32.68 | 1 |
| Abbvie Inc. | $30.79 | 1 |
| Pharmacosmos Therapeutics Inc. | $30.48 | 1 |
| Gilead Sciences, Inc. | $25.13 | 1 |
What the 2025 payments were for
- Food and Beverage$249.12 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner, Acute Care providers in Gilbert
- 1588068134
- 1598410714
- 1144743899
- 1073059655
- 1831831510
- 1083949788
- 1407300189
- 1659919991
- 1841444858
- 1689179814
- 1811423262
- 1154932051