Mackenzi Renee Heaton, ARNP
NPI 1811657034ActiveIndividual· Nurse Practitioner· Spokane, WA
Nurse Practitioner (ARNP) with Multicare Health System and 1 other group, practicing in Spokane, Washington. Their prescriptions cost Medicare Part D more than their services did: $230,887 for 152 claims, against $16,649 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 14 companies reporting payments in 2025, $1,221 in all, mostly food and beverage. Lists Deaconess Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1811657034 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | Yes |
| NPI issued | Dec 29, 2021 |
| Last updated in NPPES | Jul 31, 2025 |
| Certified by provider | Jul 31, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | AP61265878 | WA |
| Registered Nurse | 163W00000X | RN60712897 | WA |
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 - Nurse Practitioner (ID); Practitioner - Nurse Practitioner (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 36 |
|---|---|
| Services billed | 856 across 36 procedure codes |
| Paid by Medicare | $16,649 |
Part D prescriptions in 2024
| Prescriptions (claims) | 152 · 201 30-day fills |
|---|---|
| Patients | 48 |
| Total drug cost | $230,887 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Multicare Health SystemTacoma, WA · 2,325 clinicians
- Medical Oncology Associates PsSpokane Valley, WA · 11 clinicians
Hospital affiliations
- Deaconess Medical CenterSpokane, WA
- Multicare Valley HospitalSpokane Valley, WA
Industry payments (Open Payments)
- 2025$1,221 · 30 payments from 14 companies
- 2024$2,344 · 80 payments from 31 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $180.67 | 10 |
| Daiichi Sankyo Inc. | $151.59 | 2 |
| Merck Sharp & Dohme LLC | $143.10 | 2 |
| Gilead Sciences, Inc. | $138.30 | 2 |
| Takeda Pharmaceuticals U.S.A., Inc. | $125.00 | 1 |
What the 2025 payments were for
- Food and Beverage$1,221 · 30 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 203 nurse practitioners in Spokane · All nurse practitioners in Washington