Carmen Sander Cumpston, PA
NPI 1588106488ActiveIndividual· Physician Assistant· Enid, OK
Physician Assistant (PA) with A-Plus Family Medicine, LLC, practicing in Enid, Oklahoma. Their prescriptions cost Medicare Part D more than their services did: $36,648 for 526 claims, against $5,774 paid for services in 2024. Abbvie Inc. was the largest of 7 companies reporting payments in 2025, $360.34 in all, mostly food and beverage. Lists Northwestern Medicine Central Dupage Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1588106488 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | Yes |
| NPI issued | Nov 8, 2016 |
| Last updated in NPPES | Aug 9, 2021 |
| Certified by provider | Aug 9, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 2692 | OK |
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 (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 40 |
|---|---|
| Services billed | 108 across 10 procedure codes |
| Paid by Medicare | $5,774 |
Part D prescriptions in 2024
| Prescriptions (claims) | 526 · 1,053 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $36,648 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- A-Plus Family Medicine, LLCEnid, OK · 2 clinicians
Hospital affiliations
- Northwestern Medicine Central Dupage HospitalWinfield, IL
- Seiling Municipal HospitalSeiling, OK
- St Mary's Regional Medical CenterEnid, OK
Industry payments (Open Payments)
- 2025$360.34 · 21 payments from 7 companies
- 2024$236.97 · 11 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $173.65 | 11 |
| Lundbeck LLC | $42.65 | 2 |
| Teva Pharmaceuticals USA, Inc. | $38.87 | 2 |
| Axsome Therapeutics, Inc. | $37.56 | 2 |
| Lilly USA, LLC | $33.54 | 2 |
What the 2025 payments were for
- Food and Beverage$360.34 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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