Quick answers
- Which hospitals does Luis E. Marquez work at?
- Medicare's official clinician data lists Luis E. Marquez at 2 hospitals: HCA Florida Memorial Hospital and HCA Florida Orange Park Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Luis E. Marquez see patients?
- Medicare's clinician data lists 1 practice location in Yulee, FL. Call before your visit to confirm the address.
- What is Luis E. Marquez's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Luis E. Marquez accept Medicare assignment?
- Yes. Medicare's clinician data says Luis E. Marquez 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 Luis E. Marquez?
- (904) 391-6300, as listed in official Medicare / NPI Registry data.
- What is Luis E. Marquez's NPI number?
- 1184681827. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Luis E. Marquez works
Medicare's Facility Affiliation Data lists Luis E. Marquez at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HCA Florida Memorial HospitalJacksonville, FL · Acute Care Hospital · CCN 100179
- HCA Florida Orange Park HospitalOrange Park, FL · Acute Care Hospital · CCN 100226
Practice locations
Addresses where Luis E. Marquez is enrolled with Medicare (CMS data updated 2026-10-02).
- 462541 State Rd, Suite 200Yulee, FL 32097 (904) 391‑6300
Group practices
Medicare enrollment lists Luis E. Marquez as a member of this group (CMS data updated 2026-10-02).
- Paragon Emergency Services LLC418 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Yulee
Clinicians with the same Medicare primary specialty in Yulee, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1184681827 |
| 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