Quick answers
- Does Jena Littlefield accept Medicare assignment?
- Yes. Medicare's clinician data says Jena Littlefield accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Jena Littlefield's NPI number?
- 1902785561. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Jena Littlefield is enrolled with Medicare (CMS data updated October 2, 2026).
- 1225 E Weisgarber Rd, Suite 190Knoxville, TN 37909 (423) 259‑5002
- 482 Interstate Dr, Suite AManchester, TN 37355 (931) 728‑4718
Group practices
Medicare enrollment lists Jena Littlefield as a member of these groups (CMS data updated October 2, 2026).
- Coffee County Hospital Group Inc87 clinicians in the group
- Ultacare Medical PLLC55 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Knoxville
Clinicians with the same Medicare primary specialty in Knoxville, TN — not a recommendation.
Other clinicians in Coffee County Hospital Group Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2025 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1902785561 |
| 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
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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