Quick answers
- Where does Hannah O. Ephraim see patients?
- Medicare's clinician data lists 1 practice location in Lake City, FL. Call before your visit to confirm the address.
- What is Hannah O. Ephraim's specialty?
- Medicare lists General Practice as the primary specialty.
- Does Hannah O. Ephraim accept Medicare assignment?
- Yes. Medicare's clinician data says Hannah O. Ephraim 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 Hannah O. Ephraim?
- (386) 487-6357, as listed in official Medicare / NPI Registry data.
- What is Hannah O. Ephraim's NPI number?
- 1841174745. 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 Hannah O. Ephraim is enrolled with Medicare (CMS data updated 2026-10-02).
- 155 NW Enterprise Way, Island Doctors of Lake CityLake City, FL 32055 (386) 487‑6357
Group practices
Medicare enrollment lists Hannah O. Ephraim as a member of these groups (CMS data updated 2026-10-02).
- Island Doctors Intrastate LLC72 clinicians in the group
- Roy H Hinman MD PA66 clinicians in the group
Specialties
- General Practiceprimary
Other general practitioners in Lake City
Clinicians with the same Medicare primary specialty in Lake City, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841174745 |
| 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 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