Quick answers
- Which hospitals does Karen E. Rhea work at?
- Medicare's official clinician data lists Karen E. Rhea at 5 hospitals: Fort Sanders Regional Medical Center, Methodist Medical Center of Oak Ridge, Parkwest Medical Center, Physicians Regional Medical Center and University Health System, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Karen E. Rhea see patients?
- Medicare's clinician data lists 1 practice location in Powell, TN. Call before your visit to confirm the address.
- What is Karen E. Rhea's specialty?
- Medicare lists Geriatric Medicine as the primary specialty, and also Internal Medicine.
- Does Karen E. Rhea accept Medicare assignment?
- Yes. Medicare's clinician data says Karen E. Rhea accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Karen E. Rhea offer telehealth?
- Medicare's clinician data says Karen E. Rhea offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Karen E. Rhea?
- (865) 546-9751, as listed in official Medicare / NPI Registry data.
- What is Karen E. Rhea's NPI number?
- 1770994691. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Karen E. Rhea works
Medicare's Facility Affiliation Data lists Karen E. Rhea at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Fort Sanders Regional Medical CenterKnoxville, TN · Acute Care Hospital · CCN 440125
- Methodist Medical Center of Oak RidgeOak Ridge, TN · Acute Care Hospital · CCN 440034
- Parkwest Medical CenterKnoxville, TN · Acute Care Hospital · CCN 440173
- Physicians Regional Medical CenterPowell, TN · Acute Care Hospital · CCN 440120
- University Health System, IncKnoxville, TN · Acute Care Hospital · CCN 440015
Practice locations
Addresses where Karen E. Rhea is enrolled with Medicare (CMS data updated 2026-10-02).
- 7744 Conner RdPowell, TN 37849 (865) 546‑9751
Group practices
Medicare enrollment lists Karen E. Rhea as a member of this group (CMS data updated 2026-10-02).
- Summit Medical Group, PLLC652 clinicians in the group
Specialties
- Geriatric Medicineprimary
- Internal Medicinealso
Other geriatricians in Tennessee
Clinicians with the same Medicare primary specialty in Tennessee — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Tennessee, Hsc, College Of Medicine |
| Graduation year | 2014 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1770994691 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians