Mackenzie Zak Rickert, PA-C
NPI 1730698671ActiveIndividual· Physician Assistant, Medical· Clarksville, TN
Physician Assistant, Medical (PA-C) with Uhs Primary Care LLC, practicing in Clarksville, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $38,132 for 940 claims, against $24,591 paid for services in 2024. Novo Nordisk Inc was the largest of 8 companies reporting payments in 2025, $503.74 in all, mostly food and beverage. Lists University Health System, Inc as a hospital affiliation.
Overview
| NPI | 1730698671 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Sep 22, 2017 |
| Last updated in NPPES | Dec 9, 2019 |
| Certified by provider | Dec 9, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | 0010-07582 | NC |
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 - Physician Assistant (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 212 |
|---|---|
| Services billed | 399 across 24 procedure codes |
| Paid by Medicare | $24,591 |
Part D prescriptions in 2024
| Prescriptions (claims) | 940 · 1,795 30-day fills |
|---|---|
| Patients | 340 |
| Total drug cost | $38,132 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Uhs Primary Care LLCLenoir City, TN · 93 clinicians
Hospital affiliation
- University Health System, IncKnoxville, TN
Industry payments (Open Payments)
- 2025$503.74 · 26 payments from 8 companies
- 2024$491.30 · 26 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $140.24 | 6 |
| Astrazeneca Pharmaceuticals LP | $98.48 | 6 |
| Pfizer Inc. | $86.81 | 5 |
| Xeris Pharmaceuticals, Inc. | $46.90 | 2 |
| Glaxosmithkline, LLC. | $41.00 | 2 |
What the 2025 payments were for
- Food and Beverage$503.74 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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