Quick answers
- Which hospitals does Brittany C. Grimes work at?
- Medicare's official clinician data lists Brittany C. Grimes at 1 hospital: Physicians Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Brittany C. Grimes see patients?
- Medicare's clinician data lists 3 practice locations, including Knoxville, TN, Alcoa, TN and Tullahoma, TN. Call before your visit to confirm the address.
- What is Brittany C. Grimes's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Brittany C. Grimes accept Medicare assignment?
- Yes. Medicare's clinician data says Brittany C. Grimes 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.
- What is the phone number for Brittany C. Grimes?
- (865) 218-7525, as listed in official Medicare / NPI Registry data.
- What is Brittany C. Grimes's NPI number?
- 1790404564. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Brittany C. Grimes works
Medicare's Facility Affiliation Data lists Brittany C. Grimes at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Physicians Regional Medical CenterPowell, TN · Acute Care Hospital · CCN 440120
Practice locations
Addresses where Brittany C. Grimes is enrolled with Medicare (CMS data updated 2026-10-02).
- 10820 Parkside DrKnoxville, TN 37934 (865) 218‑7525
- 117 Gill StAlcoa, TN 37701 (865) 982‑3409
- 1801 N Jackson StTullahoma, TN 37388 (904) 446‑3451
Group practices
Medicare enrollment lists Brittany C. Grimes as a member of these groups (CMS data updated 2026-10-02).
- Chuc, LLC30 clinicians in the group
- Healogics Specialty Physicians of Tennessee, PLLC14 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Knoxville
Clinicians with the same Medicare primary specialty in Knoxville, TN — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1790404564 |
| 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