Andrew T. Nakamoto, MD

Medicare activity in 2024

Official CMS public-use data for Andrew T. Nakamoto, 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. Emergency department visit with high level of medical decision making (99285)99 services
2. Emergency department visit with moderate level of medical decision making (99284)66 services
3. Critical care, first 30-74 minutes (99291)51 services
4. Emergency department visit with low level of medical decision making (99283)31 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 cholesterol75%
• Arthritis53%
• Ischemic heart disease49%
• Diabetes43%
• Heart failure42%

Hospitals where Andrew T. Nakamoto works

Medicare's Facility Affiliation Data lists Andrew T. Nakamoto 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

Practice locations

Addresses where Andrew T. Nakamoto is enrolled with Medicare (CMS data updated October 2, 2026).

• 4200 Houma BlvdMetairie, LA 70006 (504) 454‑4000

Group practices

Medicare enrollment lists Andrew T. Nakamoto as a member of this group (CMS data updated October 2, 2026).

• East Jefferson Emergency Management LLC13 clinicians in the group

Specialties

• Emergency Medicineprimary

Find other Emergency Medicine doctors in Louisiana →

Other emergency medicine doctors in Metairie

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

• Samir Khalaf, MD
• Oliver Sacks, MD
• Roland Waguespack Iii, MD
• Robert C. Weissmann Jr., MD
• Travis W. Hill, MD
• Ercole A. Favaloro, MD
• Julia M. Lange, MD
• Joseph W. Hauth, MD

All emergency medicine doctors in Metairie →

Other clinicians in East Jefferson Emergency Management LLC

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

• Samir Khalaf, MD
• Roland Waguespack Iii, MD
• Joseph W. Hauth, MD
• Terry Creel, MD
• Travis W. Hill, MD
• Ramiz Khalaf, 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