McKenna Elizabeth Buchheit, PA
NPI 1255899316ActiveIndividual· Physician Assistant, Surgical· Saint Louis, MO
Physician Assistant, Surgical (PA) with Washington University, practicing in Saint Louis, Missouri. 75 Medicare patients in 2024, $8,231 paid; all of their 73 Part D prescriptions were generic. Polynovo North America LLC was the largest of 5 companies reporting payments in 2025, $169.26 in all, mostly food and beverage. Lists Christian Hospital Northeast as a hospital affiliation.
Overview
| NPI | 1255899316 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Mar 7, 2019 |
| Last updated in NPPES | Apr 15, 2025 |
| Certified by provider | May 30, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | 2019007494 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 75 |
|---|---|
| Services billed | 191 across 29 procedure codes |
| Paid by Medicare | $8,231 |
Part D prescriptions in 2024
| Prescriptions (claims) | 73 · 79 30-day fills |
|---|---|
| Patients | 45 |
| Total drug cost | $1,017 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Washington UniversitySaint Louis, MO · 3,029 clinicians
Hospital affiliation
- Christian Hospital NortheastSaint Louis, MO
Industry payments (Open Payments)
- 2025$169.26 · 6 payments from 5 companies
- 2024$267.02 · 10 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Polynovo North America LLC | $106.40 | 2 |
| Sumitomo Pharma America, Inc. | $17.93 | 1 |
| Teleflex LLC | $16.00 | 1 |
| Solventum Corporation | $15.06 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $13.87 | 1 |
What the 2025 payments were for
- Food and Beverage$169.26 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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