Samuel Bruce Aitchison, PHYSICIAN ASSISTANT
NPI 1750949368ActiveIndividual· Physician Assistant· El Dorado, KS
Physician Assistant (PHYSICIAN ASSISTANT) with Susan B Allen Memorial Hospital and 1 other group, practicing in El Dorado, Kansas. Their prescriptions cost Medicare Part D more than their services did: $86,175 for 2,054 claims, against $41,242 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 24 companies reporting payments in 2025, $2,005 in all, mostly food and beverage. Lists Rock Regional Hospital, LLC and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1750949368 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PHYSICIAN ASSISTANT |
| Sole proprietor | No |
| NPI issued | May 30, 2019 |
| Last updated in NPPES | Jan 13, 2021 |
| Certified by provider | Jan 13, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | K15-02254 | KS |
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 (KS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 316 |
|---|---|
| Services billed | 1,354 across 73 procedure codes |
| Paid by Medicare | $41,242 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,054 · 3,930 30-day fills |
|---|---|
| Patients | 363 |
| Total drug cost | $86,175 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Susan B Allen Memorial HospitalAugusta, KS · 25 clinicians
- Tanglewood Family Medical Center PADerby, KS · 8 clinicians
Hospital affiliations
- Rock Regional Hospital, LLCDerby, KS
- Susan B Allen Memorial HospitalEl Dorado, KS
- Wesley Medical CenterWichita, KS
Industry payments (Open Payments)
- 2025$2,005 · 115 payments from 24 companies
- 2024$1,136 · 74 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $526.03 | 30 |
| Glaxosmithkline, LLC. | $204.09 | 11 |
| Abbvie Inc. | $198.65 | 16 |
| Novo Nordisk Inc | $193.22 | 12 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $118.03 | 5 |
What the 2025 payments were for
- Food and Beverage$2,005 · 115 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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