Michael L. Maristany, MD

Medicare activity in 2024

Official CMS public-use data for Michael L. Maristany, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. X-ray of chest, 1 view (71045)105 services
2. Ct scan head or brain without contrast (70450)44 services
3. X-ray of hip, 2-3 views (73502)43 services
4. X-ray of thigh bone, minimum 2 views (73552)42 services
5. X-ray of chest, 2 views (71046)39 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol67%
• Arthritis53%
• Diabetes39%
• Chronic kidney disease36%
• Ischemic heart disease32%

Hospitals where Michael L. Maristany works

Medicare's Facility Affiliation Data lists Michael L. Maristany at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• East Jefferson General HospitalMetairie, LA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 190176
• Memorial Hospital at GulfportGulfport, MS · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 250019
• University Medical Center New OrleansNew Orleans, LA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 190005

Practice locations

Addresses where Michael L. Maristany is enrolled with Medicare (CMS data updated October 2, 2026).

• 2000 Canal StNew Orleans, LA 70112 (504) 702‑3000
• 2832 Burdette StNew Orleans, LA 70125 (504) 866‑2741

Group practices

Medicare enrollment lists Michael L. Maristany as a member of this group (CMS data updated October 2, 2026).

• Louisiana State University School of Medicine in New Orleans Faculty G447 clinicians in the group

Specialties

• Diagnostic Radiologyprimary

Find other Diagnostic Radiology doctors in Louisiana →

Other radiologists in New Orleans

Clinicians with the same Medicare primary specialty in New Orleans, LA — not a recommendation.

• Timothy Dozier, MD
• Jagan D. Gupta, MD
• Samih Elakkad, MD
• Austin Evans, MD
• Mark R. Ferguson, MD
• Roque H. Ferreyro, MD
• Joshua A. Carlton, DO
• Rafael T. Figueroa, MD

All radiologists in New Orleans →

Other clinicians in Louisiana State University School of Medicine in New Orleans Faculty G

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Brandon P. Donnelly, MD
• Najy N. Masri, MD
• Gabriel C. Tender, MD
• Brian L. McGee, MD
• Rima El Abassi, MD
• Aashish Gupta, MD

Clinician information

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

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians