Shannon Nicole Buster, PA-C
NPI 1558601450ActiveIndividual· Physician Assistant, Medical· Papillion, NE
Physician Assistant, Medical (PA-C) with All Seasons Family Medicine LLC, practicing in Papillion, Nebraska. Their prescriptions cost Medicare Part D more than their services did: $129,278 for 1,108 claims, against $16,007 paid for services in 2024. Abbvie Inc. was the largest of 23 companies reporting payments in 2025, $1,695 in all, mostly food and beverage. Lists Bellevue Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1558601450 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Mar 1, 2013 |
| Last updated in NPPES | Aug 12, 2022 |
| Certified by provider | Aug 12, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | 1724 | NE |
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 (NE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 50 |
|---|---|
| Services billed | 377 across 36 procedure codes |
| Paid by Medicare | $16,007 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,108 · 2,516 30-day fills |
|---|---|
| Patients | 63 |
| Total drug cost | $129,278 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- All Seasons Family Medicine LLCPapillion, NE · 3 clinicians
Hospital affiliations
- Bellevue Medical CenterBellevue, NE
- Chi Health Bergan MercyOmaha, NE
- Chi Health MidlandsPapillion, NE
- The Nebraska Medical CenterOmaha, NE
Industry payments (Open Payments)
- 2025$1,695 · 109 payments from 23 companies
- 2024$1,690 · 119 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $501.92 | 39 |
| Astrazeneca Pharmaceuticals LP | $188.81 | 17 |
| Otsuka America Pharmaceutical, Inc. | $141.74 | 8 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $94.80 | 4 |
| Lilly USA, LLC | $87.82 | 4 |
What the 2025 payments were for
- Food and Beverage$1,695 · 109 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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