Rebekah C. Johnston, PA-C
NPI 1184821274ActiveIndividual· Physician Assistant· Topeka, KS
Physician Assistant (PA-C) with Cotton-O'Neil Clinic Revocable Trust, practicing in Topeka, Kansas. Their prescriptions cost Medicare Part D more than their services did: $268,613 for 1,529 claims, against $61,711 paid for services in 2024. Janssen Biotech, Inc. was the largest of 2 companies reporting payments in 2025, $146.09 in all, mostly food and beverage. Lists Holton Community Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1184821274 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jul 2, 2007 |
| Last updated in NPPES | Sep 11, 2026 |
| Certified by provider | Sep 11, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 15-01225 | KS |
| Physician Assistant | 363A00000X | 2139-023 | WI |
| Physician Assistant, Medical | 363AM0700X | 2139023 | WI |
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 (KS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 670 |
|---|---|
| Services billed | 1,135 across 27 procedure codes |
| Paid by Medicare | $61,711 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,529 · 2,535 30-day fills |
|---|---|
| Patients | 334 |
| Total drug cost | $268,613 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Cotton-O'Neil Clinic Revocable TrustTopeka, KS · 666 clinicians
Hospital affiliations
- Holton Community HospitalHolton, KS
- Newman Regional HealthEmporia, KS
- Stormont Vail HospitalTopeka, KS
Industry payments (Open Payments)
- 2025$146.09 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $80.01 | 1 |
| Janssen Scientific Affairs, LLC | $66.08 | 1 |
What the 2025 payments were for
- Food and Beverage$146.09 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 108 physician assistants in Topeka · All physician assistants in Kansas