Kimberly Macdonald, F.N.P.
NPI 1598722365ActiveIndividual· Nurse Practitioner, Family· Williamsville, NY
Nurse Practitioner, Family (F.N.P.) with Highgate Medical Group PC, practicing in Williamsville, New York. Their prescriptions cost Medicare Part D more than their services did: $255,514 for 2,903 claims, against $13,096 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 21 companies reporting payments in 2025, $1,081 in all, mostly food and beverage. Lists Kaleida Health as a hospital affiliation.
Overview
| NPI | 1598722365 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | F.N.P. |
| Sole proprietor | Yes |
| NPI issued | Apr 27, 2006 |
| Last updated in NPPES | Oct 23, 2023 |
| Certified by provider | Oct 23, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | F332135 | NY |
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 (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 86 |
|---|---|
| Services billed | 258 across 31 procedure codes |
| Paid by Medicare | $13,096 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,903 · 6,737 30-day fills |
|---|---|
| Patients | 717 |
| Total drug cost | $255,514 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Highgate Medical Group PCWilliamsville, NY · 57 clinicians
Hospital affiliation
- Kaleida HealthBuffalo, NY
Industry payments (Open Payments)
- 2025$1,081 · 63 payments from 21 companies
- 2024$1,348 · 73 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $146.11 | 15 |
| Exact Sciences Corporation | $145.16 | 8 |
| Abbvie Inc. | $140.92 | 6 |
| Novo Nordisk Inc | $112.86 | 6 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $101.40 | 5 |
What the 2025 payments were for
- Food and Beverage$1,081 · 63 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 121 family nurse practitioners in Williamsville · All family nurse practitioners in New York