Karen Elaine Thrift, ANP
NPI 1093031619ActiveIndividual· Nurse Practitioner, Family· Fort Smith, AR
Nurse Practitioner, Family (ANP) with Mercy Clinic Fort Smith Communities, practicing in Fort Smith, Arkansas. Their prescriptions cost Medicare Part D more than their services did: $1,286,981 for 5,276 claims, against $70,780 paid for services in 2024. Sanofi-Aventis U.S. LLC was the largest of 24 companies reporting payments in 2025, $1,999 in all, mostly food and beverage. Lists Mercy Hospital Booneville and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1093031619 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ANP |
| Sole proprietor | No |
| NPI issued | Apr 8, 2010 |
| Last updated in NPPES | Dec 24, 2025 |
| Certified by provider | Dec 24, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | A003344 | AR |
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 - Nurse Practitioner (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 360 |
|---|---|
| Services billed | 1,826 across 39 procedure codes |
| Paid by Medicare | $70,780 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,276 · 10,327 30-day fills |
|---|---|
| Patients | 444 |
| Total drug cost | $1,286,981 |
| Generic share | 65% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Mercy Clinic Fort Smith CommunitiesFort Smith, AR · 372 clinicians
Hospital affiliations
- Mercy Hospital BoonevilleBooneville, AR
- Mercy Hospital Fort SmithFort Smith, AR
- Mercy Hospital OzarkOzark, AR
- Mercy Hospital ParisParis, AR
Industry payments (Open Payments)
- 2025$1,999 · 76 payments from 24 companies
- 2024$3,209 · 82 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi-Aventis U.S. LLC | $270.57 | 5 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $213.17 | 6 |
| Amgen Inc. | $201.11 | 7 |
| Novo Nordisk Inc | $193.67 | 5 |
| Medtronic, Inc. | $183.98 | 5 |
What the 2025 payments were for
- Food and Beverage$1,999 · 76 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 127 family nurse practitioners in Fort Smith · All family nurse practitioners in Arkansas