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Dr. John Cava, MD

Cardiology (Cardiovascular Disease Physician)

1076 N Main St
Providence, RI 02904

Who else practices at this address →

Providence County includes mental health (6% of residents) shortage areas. About shortage areas

Call (401) 273-2460

  • Medicare participating

At a glance

Years since graduation
39
In the NPI registry since
2006
Medicare patients seen, 2024
352

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 1987Medical school: Rutgers New Jersey Medical School
  • 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Cardiovascular Disease Physician primary
    RI license MD11115

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Cardiology per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
352
Services billed
1,144
Patients’ average age
77
Most frequent Medicare services, 2023
ServiceTimesPatients
Established patient office or other outpatient visit, 30-39 minutes369254
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report295271
Injection, regadenoson, 0.1 mg11629
Established patient office or other outpatient visit, 40-54 minutes10382
New patient office or other outpatient visit, 45-59 minutes7373
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician7369
Technetium tc-99m sestamibi, diagnostic, per study dose6633
Nuclear medicine studies of heart muscle at rest and with stress and spect4040
X-ray of knee, 3 views3020
Ultrasound of both sides of head and neck blood flow2625

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Other Cardiology clinicians in Providence

Sources

NPI registry (CMS NPPES, November 2026; record last updated April 21, 2020), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1245290675. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.