Quick answers
- Does Zachariah P. Zachariah accept Medicare assignment?
- Yes. Medicare's clinician data says Zachariah P. Zachariah accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Zachariah P. Zachariah see?
- In 2024, CMS data shows 1,299 Original Medicare patients and 3,863 services for Zachariah P. Zachariah. This counts Original Medicare only and measures volume, not quality.
- What is Zachariah P. Zachariah's NPI number?
- 1275511289. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Zachariah P. Zachariah, 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.
| Original Medicare patients | 1,299 |
|---|---|
| Services billed to Medicare | 3,863 |
| Different services or procedures | 37 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)1,128 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)659 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)644 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)298 services
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)290 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%
- Arthritis56%
- Chronic kidney disease39%
- Atrial fibrillation37%
Hospitals where Zachariah P. Zachariah works
Medicare's Facility Affiliation Data lists Zachariah P. Zachariah 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.
- Boca Raton Regional HospitalBoca Raton, FL · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 100168
- Broward Health Imperial PointFort Lauderdale, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: not listed by Medicare · CCN 100200
- Holy Cross HospitalFt Lauderdale, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100073
Practice locations
Addresses where Zachariah P. Zachariah is enrolled with Medicare (CMS data updated October 2, 2026).
- 4725 N Fed HwyFt. Lauderdale, FL 33308 (954) 771‑8000
- 4800 NE 20th Terrace, 201 Uhealth Cardiology at Ft LauderdaleFort Lauderdale, FL 33308 (305) 243‑3440
Group practices
Medicare enrollment lists Zachariah P. Zachariah as a member of these groups (CMS data updated October 2, 2026).
- University of Miami2,377 clinicians in the group
- Electrocardiogram Associates PA5 clinicians in the group
Specialties
Other interventional cardiologists in Florida
Clinicians with the same Medicare primary specialty in Florida — not a recommendation.
Other clinicians in University of Miami
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1971 (55 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1275511289 |
| Corrections | Report an error or suggest an update → |
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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians