Karen R. Whalen, APRN, BC
NPI 1447433750ActiveIndividual· Nurse Practitioner, Family· Clinton, TN
Nurse Practitioner, Family (APRN, BC) with Covenant Medical Group Inc, practicing in Clinton, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $337,571 for 5,432 claims, against $19,172 paid for services in 2024. Abbvie Inc. reported $27.60 in payments in 2024, mostly food and beverage. Lists Methodist Medical Center of Oak Ridge as a hospital affiliation.
Overview
| NPI | 1447433750 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN, BC |
| Sole proprietor | No |
| NPI issued | Dec 10, 2007 |
| Last updated in NPPES | Jun 18, 2020 |
| Certified by provider | Jun 18, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 13059 | TN |
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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 82 |
|---|---|
| Services billed | 784 across 54 procedure codes |
| Paid by Medicare | $19,172 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,432 · 11,119 30-day fills |
|---|---|
| Patients | 373 |
| Total drug cost | $337,571 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Covenant Medical Group IncKnoxville, TN · 365 clinicians
Hospital affiliation
- Methodist Medical Center of Oak RidgeOak Ridge, TN
Industry payments (Open Payments)
- 2024$27.60 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $27.60 | 1 |
What the 2024 payments were for
- Food and Beverage$27.60 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family nurse practitioners in Clinton
- 1093431959
- 1104148626
- 1144848383
- 1457991713
- 1659912731
- 1720152911
- 1740928803
- 1790395416
- 1821616194
- 1871930206
- 1912550658
- 1326428087
All 35 family nurse practitioners in Clinton · All family nurse practitioners in Tennessee