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Dr. Donnevan Blake, M.D.

Cardiology (Cardiovascular Disease Physician)

  • Medicare participating

At a glance

Years since graduation
23
In the NPI registry since
2006
Medicare patients seen, 2024
982

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

  • 2003Medical school: University of Cincinnati College of Medicine
  • 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
    WI license 52766-20 · MI license 4301095491

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
982
Services billed
1,593
Patients’ average age
76
Most frequent Medicare services, 2023
ServiceTimesPatients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function511506
Established patient office or other outpatient visit, 30-39 minutes195177
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only191156
Nuclear medicine studies of heart muscle at rest and with stress and spect140140
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician138138
Ultrasound of heart with color-depicted blood flow, rate and valve function120113
Ultrasound of heart, follow-up112107
Ultrasound of heart blood flow, valves and chambers, follow-up8582
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes6034
Ct scan of blood vessels and grafts of heart with contrast5757

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 Green Bay

Sources

NPI registry (CMS NPPES, November 2026; record last updated July 7, 2011), 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 1801854898. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.