Roi M. Lotan, MD

Medicare activity in 2024

Official CMS public-use data for Roi M. Lotan, 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. Ct scan head or brain without contrast (70450)195 services
2. X-ray of chest, 1 view (71045)193 services
3. Ct scan of abdomen and pelvis with contrast (74177)77 services
4. Ct scan of abdomen and pelvis without contrast (74176)70 services
5. Ct scan of upper spine without contrast (72125)58 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%
• Arthritis52%
• Diabetes49%
• Ischemic heart disease47%
• Heart failure43%

Hospitals where Roi M. Lotan works

Medicare's Facility Affiliation Data lists Roi M. Lotan 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.

• Grossmont HospitalLa Mesa, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050026
• Los Robles Hospital & Medical CenterThousand Oaks, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050549
• Memorialcare Long Beach Medical CenterLong Beach, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: not listed by Medicare · CCN 050485
• San Antonio Regional HospitalUpland, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050099
• Valley Hospital Medical CenterLas Vegas, NV · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 290021

Practice locations

Addresses where Roi M. Lotan is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 36; the Medicare profile lists all.

• 1 Capital WayPennington, NJ 08534 · Capital Health Multispecialty Group (609) 303‑4000
• 1 Childrens Way, 653 Childrens UniversityLittle Rock, AR 72202 (501) 364‑1100
• 1100 Reid PkwyRichmond, IN 47374 · Reid Physician Associates Inc (765) 983‑3122
• 11001 Executive Ctr Dr, Suite 200 CLittle Rock, AR 72211 (501) 812‑7587
• 1111 E McDowell RdPhoenix, AZ 85006 · Banner - University Hospital Based Physicians LLC (602) 839‑2000

Group practices

Medicare enrollment lists Roi M. Lotan as a member of these groups (CMS data updated October 2, 2026).

• Ochsner Clinic LLC2,864 clinicians in the group
• Sutter Valley Medical Foundation2,500 clinicians in the group
• Temple Faculty Practice Plan Inc1,368 clinicians in the group
• University of Arkansas for Medical Sciences1,175 clinicians in the group
• Hawaii Permanente Medical Group Inc704 clinicians in the group
• Arkansas Health Group659 clinicians in the group

Specialties

• Diagnostic Radiologyprimary

Find other Diagnostic Radiology doctors in New Jersey →

Other radiologists in Pennington

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

• Hasti Larjani, MD
• Hsiu Su, MD
• Marcin A. Kopec, MD
• Neil Anand, MD
• Zachary Plotz, MD
• Shota Yamamoto, MD
• Sunil Gujrathi, MD
• Zachary Roeder, MD

All radiologists in Pennington →

Other clinicians in Ochsner Clinic LLC

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

• Daniel L. Beckles, MD
• David S. Chang, MD
• Rebecca L. Leblanc, CNA
• Patrick A. Delaney Jr., MD
• Lauren Hudak, CNA
• Arthur J. Kenney, 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