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Dr. Daniel M. Duncanson, MD

Internal Medicine (Internal Medicine Physician)

  • Medicare participating

At a glance

Years since graduation
37
In the NPI registry since
2005
Medicare patients seen, 2024
141

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: University of South Florida College 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

  • Internal Medicine Physician primary
    FL license ME58113

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

Map: Internal Medicine per capita by county →

Where they work

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
141
Services billed
2,422
Patients’ average age
78
Most frequent Medicare services, 2023
ServiceTimesPatients
Established patient office or other outpatient visit, 30-39 minutes12186
Insertion of needle into vein for collection of blood sample11671
Established patient office or other outpatient visit, 20-29 minutes11275
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count10194
Blood test, lipids (cholesterol and triglycerides)9792
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit9696
Annual depression screening, 5 to 15 minutes9696
Blood test, comprehensive group of blood chemicals9188
Hemoglobin a1c level8960
Administration of influenza virus vaccine7167

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 Internal Medicine clinicians in Gainesville

Sources

NPI registry (CMS NPPES, November 2026; record last updated December 9, 2009), 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 1477535524. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.