Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Hanna Ghanayem, MD

Individual provider Nephrology Physician · NPI 1528688058

Hanna Ghanayem, MD practises Nephrology in Gretna, Louisiana. Qualified in 2020, 6 years ago. Practices with Ochsner Clinic LLC, a 2,842-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Louisiana and Michigan.

Years since qualifying
6
Licensed in
LA, MI
In the registry since
2020
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

120 Ochsner Blvd
Gretna, LA 70056-5255
Phone: (504) 392-3131
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 2500 Belle Chasse Hwy, Terrytown, LA 70056-7127 — (504) 392-3131
  • 22201 Moross Rd Ste 170, Detroit, MI 48236-2152 — (313) 886-8787
  • 2201 Hempstead Turnpike, East Meadow, NY 11554 — (516) 572-6501

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 346464 (LA)
Nephrology Physician Taxonomy 207RN0300X · Licence 4351050446 (MI)

Record details

NPI number1528688058
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 24, 2020
Last updated in NPPESSeptember 29, 2025
Certification dateSeptember 29, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEPHROLOGY
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Ochsner Clinic Llc — 2842 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $698 14 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Ochsner Clinic LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2842 clinicians in the practice; 12 are shown here.