Katherine Williams Beck, APN-BC
NPI 1033429659ActiveIndividual· Nurse Practitioner, Adult Health· Knoxville, TN
Nurse Practitioner, Adult Health (APN-BC) with Twelvestone Infusion Centers LLC, practicing in Knoxville, Tennessee. Medicare paid $1,012,276 for services to 128 patients in 2024. Eisai Inc. was the largest of 6 companies reporting payments in 2025, $207.25 in all, mostly food and beverage.
Overview
| NPI | 1033429659 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APN-BC |
| Sole proprietor | No |
| NPI issued | Oct 15, 2010 |
| Last updated in NPPES | Sep 22, 2026 |
| Certified by provider | Sep 22, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | APN0000014146 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 128 |
|---|---|
| Services billed | 192,736 across 46 procedure codes |
| Paid by Medicare | $1,012,276 |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Twelvestone Infusion Centers LLCPeachtree City, GA · 64 clinicians
Industry payments (Open Payments)
- 2025$207.25 · 11 payments from 6 companies
- 2024$224.66 · 6 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Eisai Inc. | $69.50 | 3 |
| Amgen Inc. | $61.88 | 4 |
| Boston Scientific Corporation | $24.55 | 1 |
| Alnylam Pharmaceuticals Inc. | $19.52 | 1 |
| Argenx US, Inc. | $17.35 | 1 |
What the 2025 payments were for
- Food and Beverage$207.25 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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