Carabeth West Russell, M.D.
NPI 1861604183ActiveIndividual· Internal Medicine· Knoxville, TN
Internal Medicine (M.D.) in Knoxville, Tennessee, trained at University of Kentucky College of Medicine (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $603,744 for 6,901 claims, against $139,343 paid for services in 2024. Amgen Inc. was the largest of 3 companies reporting payments in 2025, $51.32 in all, mostly food and beverage.
Overview
| NPI | 1861604183 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 7, 2007 |
| Last updated in NPPES | May 29, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 43495 | TN |
| Internal Medicine | 207R00000X | TP302 | KY |
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 - Internal Medicine (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 324 |
|---|---|
| Services billed | 11,182 across 105 procedure codes |
| Paid by Medicare | $139,343 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,901 · 17,038 30-day fills |
|---|---|
| Patients | 491 |
| Total drug cost | $603,744 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | University of Kentucky College of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Internal Medicine |
Medical group
- Summit Medical Group, PLLCKnoxville, TN · 652 clinicians
Hospital affiliations
- Fort Loudoun Medical CenterLenoir City, TN
- Parkwest Medical CenterKnoxville, TN
- Physicians Regional Medical CenterPowell, TN
- Roane Medical CenterHarriman, TN
- University Health System, IncKnoxville, TN
Other facilities
- Amedisys Home Health CareHome health agency · Knoxville, TN
- Covenant HomecareHome health agency · Knoxville, TN
Industry payments (Open Payments)
- 2025$51.32 · 3 payments from 3 companies
- 2024$38.73 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $19.84 | 1 |
| Glaxosmithkline, LLC. | $15.74 | 1 |
| Astellas Pharma US Inc | $15.74 | 1 |
What the 2025 payments were for
- Food and Beverage$51.32 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 287 internal medicine physicians in Knoxville · All internal medicine physicians in Tennessee