Quick answers
- Which hospitals does Jennifer A. Sinclair work at?
- Medicare's official clinician data lists Jennifer A. Sinclair at 2 hospitals: AdventHealth Fish Memorial and Central Florida Lake Monroe Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jennifer A. Sinclair see patients?
- Medicare's clinician data lists 2 practice locations, including Orange City, FL and Cape Coral, FL. Call before your visit to confirm the address.
- What is Jennifer A. Sinclair's specialty?
- Medicare lists Gastroenterology as the primary specialty, and also Internal Medicine.
- Does Jennifer A. Sinclair accept Medicare assignment?
- Yes. Medicare's clinician data says Jennifer A. Sinclair 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 Jennifer A. Sinclair?
- (386) 668-2221, as listed in official Medicare / NPI Registry data.
- What is Jennifer A. Sinclair's NPI number?
- 1295900108. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jennifer A. Sinclair works
Medicare's Facility Affiliation Data lists Jennifer A. Sinclair at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- AdventHealth Fish MemorialOrange City, FL · Acute Care Hospital · CCN 100072
- Central Florida Lake Monroe HospitalSanford, FL · Acute Care Hospital · CCN 100161
Practice locations
Addresses where Jennifer A. Sinclair is enrolled with Medicare (CMS data updated 2026-10-02).
- 2884 Wellness Ave, 100 Gastroenterology of Greater OrlandoOrange City, FL 32763 (386) 668‑2221
- 625 Del Prado Blvd S, Suite 200Cape Coral, FL 33990 (239) 772‑3636
Group practices
Medicare enrollment lists Jennifer A. Sinclair as a member of these groups (CMS data updated 2026-10-02).
- Gastroenterology Associates of Southwest Florida LLC66 clinicians in the group
- Gastro MD Florida, LLC34 clinicians in the group
Specialties
- Gastroenterologyprimary
- Internal Medicinealso
Other gastroenterologists in Orange City
Clinicians with the same Medicare primary specialty in Orange City, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Boston University School Of Medicine |
| Graduation year | 2005 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1295900108 |
| 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