Quick answers
- Does Elizabeth P. Sebastian accept Medicare assignment?
- Yes. Medicare's clinician data says Elizabeth P. Sebastian 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 Elizabeth P. Sebastian's NPI number?
- 1174017008. 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 Elizabeth P. Sebastian is enrolled with Medicare (CMS data updated October 2, 2026).
- 2565 N Washington AveBrownsville, TN 38012 (731) 772‑4199
- 505 N Roan StJohnson City, TN 37601 (423) 975‑2000
Group practices
Medicare enrollment lists Elizabeth P. Sebastian as a member of these groups (CMS data updated October 2, 2026).
- BH Services Southeast 1 PC97 clinicians in the group
- Ipc Pac Healthcare Services of Tennessee PC70 clinicians in the group
- Brownsville Medical Clinic, P.A.62 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Tennessee
Clinicians with the same Medicare primary specialty in Tennessee — not a recommendation.
Other clinicians in BH Services Southeast 1 PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PSY |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1174017008 |
| 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