Katrina T. Aberdeen, APRN-BC
NPI 1194764746ActiveIndividual· Nurse Practitioner· Knoxville, TN
Nurse Practitioner (APRN-BC) with Tennessee Orthopaedic Alliance PA, practicing in Knoxville, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $306,030 for 1,203 claims, against $148,913 paid for services in 2024. Radius Health, Inc. was the largest of 3 companies reporting payments in 2025, $421.64 in all, mostly food and beverage. Lists Blount Memorial Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1194764746 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN-BC |
| Sole proprietor | No |
| NPI issued | Jun 6, 2006 |
| Last updated in NPPES | Oct 26, 2026 |
| Certified by provider | Oct 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 12009 | TN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 647 |
|---|---|
| Services billed | 4,989 across 44 procedure codes |
| Paid by Medicare | $148,913 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,203 · 1,494 30-day fills |
|---|---|
| Patients | 451 |
| Total drug cost | $306,030 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Tennessee Orthopaedic Alliance PAMurfreesboro, TN · 354 clinicians
Hospital affiliations
- Blount Memorial HospitalMaryville, TN
- Fort Loudoun Medical CenterLenoir City, TN
- Methodist Medical Center of Oak RidgeOak Ridge, TN
- Parkwest Medical CenterKnoxville, TN
- Roane Medical CenterHarriman, TN
Industry payments (Open Payments)
- 2025$421.64 · 19 payments from 3 companies
- 2024$70.12 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Radius Health, Inc. | $276.21 | 11 |
| Vertex Pharmaceuticals Incorporated | $94.03 | 5 |
| Ferring Pharmaceuticals Inc. | $51.40 | 3 |
What the 2025 payments were for
- Food and Beverage$421.64 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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