Quick answers
- Which hospitals does Michelle M. Chamoun work at?
- Medicare's official clinician data lists Michelle M. Chamoun at 5 hospitals: Orlando Health, Orlando Health Melbourne Hospital, Orlando Health Sebastian River Hospital, Orlando Health South Lake Hospital and Orlando Health-Health Central Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michelle M. Chamoun see patients?
- Medicare's clinician data lists 2 practice locations, including Orlando, FL and Altamonte Springs, FL. Call before your visit to confirm the address.
- What is Michelle M. Chamoun's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Michelle M. Chamoun accept Medicare assignment?
- Yes. Medicare's clinician data says Michelle M. Chamoun 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 Michelle M. Chamoun?
- (321) 841-6600, as listed in official Medicare / NPI Registry data.
- What is Michelle M. Chamoun's NPI number?
- 1467946905. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michelle M. Chamoun works
Medicare's Facility Affiliation Data lists Michelle M. Chamoun at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Orlando HealthOrlando, FL · Acute Care Hospital · CCN 100006
- Orlando Health Melbourne HospitalMelbourne, FL · Acute Care Hospital · CCN 100291
- Orlando Health Sebastian River HospitalSebastian, FL · Acute Care Hospital · CCN 100217
- Orlando Health South Lake HospitalClermont, FL · Acute Care Hospital · CCN 100051
- Orlando Health-Health Central HospitalOcoee, FL · Acute Care Hospital · CCN 100030
Practice locations
Addresses where Michelle M. Chamoun is enrolled with Medicare (CMS data updated 2026-10-02).
- 1400 S Orange AveOrlando, FL 32806 (321) 841‑6600
- 398 E Altamonte DrAltamonte Springs, FL 32701 (407) 331‑9355
Group practices
Medicare enrollment lists Michelle M. Chamoun as a member of these groups (CMS data updated 2026-10-02).
- Orlando Health Medical Group Inc2,287 clinicians in the group
- Ohri LLC154 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Orlando
Clinicians with the same Medicare primary specialty in Orlando, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1467946905 |
| 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