Quick answers
- Which hospitals does Marina C. Ionescu work at?
- Medicare's official clinician data lists Marina C. Ionescu at 1 hospital: HCA Florida Aventura Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Marina C. Ionescu see patients?
- Medicare's clinician data lists 2 practice locations, including Aventura, FL and Deerfield Beach, FL. Call before your visit to confirm the address.
- What is Marina C. Ionescu's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Marina C. Ionescu accept Medicare assignment?
- Yes. Medicare's clinician data says Marina C. Ionescu 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 Marina C. Ionescu?
- (305) 682-7360, as listed in official Medicare / NPI Registry data.
- What is Marina C. Ionescu's NPI number?
- 1891866984. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Marina C. Ionescu works
Medicare's Facility Affiliation Data lists Marina C. Ionescu at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HCA Florida Aventura HospitalAventura, FL · Acute Care Hospital · CCN 100131
Practice locations
Addresses where Marina C. Ionescu is enrolled with Medicare (CMS data updated 2026-10-02).
- 20900 Biscayne BlvdAventura, FL 33180 (305) 682‑7360
- 3201 SW 15th StDeerfield Beach, FL 33442 (954) 246‑7625
Group practices
Medicare enrollment lists Marina C. Ionescu as a member of this group (CMS data updated 2026-10-02).
- Integrated Regional Laboratories Pathology Services, LLC131 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Aventura
Clinicians with the same Medicare primary specialty in Aventura, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1986 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1891866984 |
| 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