Brian J. Deonarine, MD

Medicare activity in 2024

Official CMS public-use data for Brian J. Deonarine, 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. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)3,029 services
2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)1,356 services
3. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)857 services
4. Ultrasound of both sides of head and neck blood flow (93880)512 services
5. Technetium tc-99m sestamibi, diagnostic, per study dose (A9500)474 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 disease57%
• Arthritis52%
• Atrial fibrillation32%
• Diabetes28%

Hospitals where Brian J. Deonarine works

Medicare's Facility Affiliation Data lists Brian J. Deonarine 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.

• Cleveland Clinic Indian River HospitalVero Beach, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100105

Practice locations

Addresses where Brian J. Deonarine is enrolled with Medicare (CMS data updated October 2, 2026).

• 1285 36th St, Suite 200Vero Beach, FL 32960 (772) 562‑9923

Group practices

Medicare enrollment lists Brian J. Deonarine as a member of this group (CMS data updated October 2, 2026).

• Brian J.Deonarine, MD PA2 clinicians in the group

Specialties

• Cardiovascular Disease (Cardiology)primary
• Internal Medicinealso

Find other Cardiovascular Disease (Cardiology) doctors in Florida →

Other cardiologists in Vero Beach

Clinicians with the same Medicare primary specialty in Vero Beach, FL — not a recommendation.

• Vijay M. Haryani, MD
• Seth H. Baker, DO
• Nancy R. Cho, MD
• Nazar Sharak, DO
• Cristiana G. Scridon, MD
• Christopher Trotter, MD
• Mistyann-Blue N. Miller, MD
• Lubka B. Ilieva, DO

All cardiologists in Vero Beach →

Other clinicians in Brian J.Deonarine, MD PA

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

• Alyssa J. Krueger, NP

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