Quick answers
- Which hospitals does Robert W. Greer work at?
- Medicare's official clinician data lists Robert W. Greer at 3 hospitals: East Jefferson General Hospital, Ochsner Medical Center Acute and Touro Infirmary. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert W. Greer see patients?
- Medicare's clinician data lists 7 practice locations, including Metairie, LA. Call before your visit to confirm the address.
- What is Robert W. Greer's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
- Does Robert W. Greer accept Medicare assignment?
- Yes. Medicare's clinician data says Robert W. Greer 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 Robert W. Greer?
- (504) 503-6565, as listed in official Medicare / NPI Registry data.
- What is Robert W. Greer's NPI number?
- 1508862822. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Robert W. Greer works
Medicare's Facility Affiliation Data lists Robert W. Greer at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- East Jefferson General HospitalMetairie, LA · Acute Care Hospital · CCN 190176
- Ochsner Medical Center AcuteNew Orleans, LA · Acute Care Hospital · CCN 190036
- Touro InfirmaryNew Orleans, LA · Acute Care Hospital · CCN 190046
Practice locations
Addresses where Robert W. Greer is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 4200 Houma BlvdMetairie, LA 70006 (504) 503‑6565
- 4200 Houma Blvd, Fl 6Metairie, LA 70006 (504) 503‑4331
- 4224 Houma Blvd, Suite 500Metairie, LA 70006 (504) 455‑0842
- 4228 Houma BlvdMetairie, LA 70006
- 4228 Houma Blvd, Fl 3Metairie, LA 70006 (504) 503‑7003
Group practices
Medicare enrollment lists Robert W. Greer as a member of this group (CMS data updated 2026-10-02).
- East Jefferson Physicians Group LLC214 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Louisiana →
Other cardiologists in Metairie
Clinicians with the same Medicare primary specialty in Metairie, LA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In Shreveport |
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1508862822 |
| 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