Maharabe Ariyaratne, MD

Medicare activity in 2024

Official CMS public-use data for Maharabe Ariyaratne, 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. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)242 services
2. Hospital discharge day management, more than 30 minutes (99239)174 services
3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)93 services
4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)16 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%
• Ischemic heart disease66%
• Arthritis57%
• Diabetes54%
• Heart failure51%

Hospitals where Maharabe Ariyaratne works

Medicare's Facility Affiliation Data lists Maharabe Ariyaratne 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.

• Lewisgale Medical CenterSalem, VA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 490048
• Slidell Memorial HospitalSlidell, LA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 190040

Practice locations

Addresses where Maharabe Ariyaratne is enrolled with Medicare (CMS data updated October 2, 2026).

• 1001 Gause BlvdSlidell, LA 70458 (985) 643‑2200
• 1514 Jefferson HwyNew Orleans, LA 70121 (504) 468‑8600
• 1900 Electric RdSalem, VA 24153 (540) 776‑4000

Group practices

Medicare enrollment lists Maharabe Ariyaratne as a member of these groups (CMS data updated October 2, 2026).

• Belle Chasse Physician Services LLC262 clinicians in the group
• Lake Spring Physician Services, LLC85 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Louisiana →

Other internal medicine doctors in Slidell

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

• Haris Asif, MD
• William Carter, MD
• Hussam Sawass, MD
• Nedal Matani, MD
• Anass G. Dweik, MD
• Jewelian A. Baig, MD
• Mary N. Nkamany, MD
• Layhong Soth, MD

All internal medicine doctors in Slidell →

Other clinicians in Belle Chasse Physician Services LLC

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

• William Carter, MD
• Cindy L. Chava, MNT
• Alexandra Arnold, MD
• Daniel W. Robbins, MD
• Juveriya A. Farooqui, PA
• Saqeeb M. Ali

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