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Dr. Robert E. Tanenbaum, MD

Cardiology (Cardiovascular Disease Physician)

  • Medicare participating

At a glance

Years since graduation
37
In the NPI registry since
2005
Medicare patients seen, 2024
1,127

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

  • 1989Medical school: Georgetown University School of Medicine
  • 2005Registered 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
    MO license 108594

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
1,127
Services billed
1,822
Patients’ average age
76
Most frequent Medicare services, 2023
ServiceTimesPatients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only431380
Established patient office or other outpatient visit, 30-39 minutes379355
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report331327
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes14999
New patient office or other outpatient visit, 45-59 minutes109108
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes8685
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes7857
Critical care, first 30-74 minutes6835
Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional6161
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes4040

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 Kansas City

Sources

NPI registry (CMS NPPES, November 2026; record last updated September 17, 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 1619976883. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.