Mallory Elizabeth Quesenberry, PA-C
NPI 1568009488ActiveIndividual· Physician Assistant· Lees Summit, MO
Physician Assistant (PA-C) with Clay Platte Family Medicine Clinic, practicing in Lees Summit, Missouri. Their prescriptions cost Medicare Part D more than their services did: $347,788 for 3,717 claims, against $55,227 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 28 companies reporting payments in 2025, $2,059 in all, mostly food and beverage. Lists Saint Luke's East Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1568009488 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Dec 10, 2019 |
| Last updated in NPPES | Oct 6, 2022 |
| Certified by provider | Oct 6, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 2020001927 | MO |
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 - Physician Assistant (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 171 |
|---|---|
| Services billed | 3,153 across 97 procedure codes |
| Paid by Medicare | $55,227 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,717 · 9,030 30-day fills |
|---|---|
| Patients | 413 |
| Total drug cost | $347,788 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Clay Platte Family Medicine ClinicKansas City, MO · 24 clinicians
Hospital affiliations
- Saint Luke's East HospitalLees Summit, MO
- St Mary's Medical CenterBlue Springs, MO
Industry payments (Open Payments)
- 2025$2,059 · 115 payments from 28 companies
- 2024$1,015 · 51 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $362.98 | 32 |
| Abbvie Inc. | $235.64 | 12 |
| Pfizer Inc. | $188.28 | 14 |
| Novo Nordisk Inc | $170.28 | 13 |
| Phathom Pharmaceuticals, Inc. | $167.79 | 2 |
What the 2025 payments were for
- Food and Beverage$2,059 · 115 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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