Arthur G. Calise, DO

Medicare activity in 2024

Official CMS public-use data for Arthur G. Calise, 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)82 services
2. Emergency department visit with moderate level of medical decision making (99284)22 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 disease58%
• Arthritis57%
• Chronic kidney disease50%
• Heart failure46%

Hospitals where Arthur G. Calise works

Medicare's Facility Affiliation Data lists Arthur G. Calise 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.

• Hackensack Meridian Mountainside MedicalMontclair, NJ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 310054

Practice locations

Addresses where Arthur G. Calise is enrolled with Medicare (CMS data updated October 2, 2026).

• 1 Bay AveMontclair, NJ 07042 (954) 939‑5000
• 111 James StEdison, NJ 08820 (732) 452‑9700
• 5 Marine View Plz, Suite 101Hoboken, NJ 07030 (848) 308‑4612
• 769 Northfield AveWest Orange, NJ 07052 (848) 308‑4609

Group practices

Medicare enrollment lists Arthur G. Calise as a member of these groups (CMS data updated October 2, 2026).

• Montclair Emergency Physicians LLC18 clinicians in the group
• Hackensack Meridian Urgent Care Plus PC15 clinicians in the group

Specialties

• Emergency Medicineprimary

Find other Emergency Medicine doctors in New Jersey →

Other emergency medicine doctors in Montclair

Clinicians with the same Medicare primary specialty in Montclair, NJ — not a recommendation.

• Sampson M. Davis, MD
• Barbara A. McIntosh, MD
• Krista G. Bilbraut, MD
• Victor Maroun, MD
• Viktor Livshits, MD
• Roli Kushwaha, MD
• Lani B. Mendelson, MD
• Matthew Avenoso, DO

All emergency medicine doctors in Montclair →

Other clinicians in Montclair Emergency Physicians LLC

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

• Krista G. Bilbraut, MD
• Brian Koch, MD
• Victor Maroun, MD
• Viktor Livshits, MD
• Dmitriy M. Zelikson, DO
• Michelle Antonowicz, 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