Quick answers
- Which hospitals does Rex A. Yannis work at?
- Medicare's official clinician data lists Rex A. Yannis at 5 hospitals: Affiliate of Vitruvian Health, Erlanger Medical Center, Hamilton Medical Center, Memorial Healthcare System, Inc and Parkridge Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Rex A. Yannis see patients?
- Medicare's clinician data lists 1 practice location in Chattanooga, TN. Call before your visit to confirm the address.
- What is Rex A. Yannis's specialty?
- Medicare lists Ophthalmology as the primary specialty, and also Plastic and Reconstructive Surgery.
- Does Rex A. Yannis accept Medicare assignment?
- Yes. Medicare's clinician data says Rex A. Yannis 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 Rex A. Yannis's NPI number?
- 1417007691. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Rex A. Yannis works
Medicare's Facility Affiliation Data lists Rex A. Yannis at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Affiliate of Vitruvian HealthCleveland, TN · Acute Care Hospital · CCN 440185
- Erlanger Medical CenterChattanooga, TN · Acute Care Hospital · CCN 440104
- Hamilton Medical CenterDalton, GA · Acute Care Hospital · CCN 110001
- Memorial Healthcare System, IncChattanooga, TN · Acute Care Hospital · CCN 440091
- Parkridge Medical CenterChattanooga, TN · Acute Care Hospital · CCN 440156
Practice locations
Addresses where Rex A. Yannis is enrolled with Medicare (CMS data updated 2026-10-02).
- 7268 Jarnigan Rd, Suite 200Chattanooga, TN 37421
Group practices
Medicare enrollment lists Rex A. Yannis as a member of this group (CMS data updated 2026-10-02).
- Southeast Eye Specialists PLLC37 clinicians in the group
Specialties
Other ophthalmologists in Chattanooga
Clinicians with the same Medicare primary specialty in Chattanooga, TN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical Branch At Galveston |
| Graduation year | 1983 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1417007691 |
| 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