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Dr. David Kos, DO

Radiology (Diagnostic Radiology Physician)

  • Medicare participating

At a glance

Years since graduation
32
In the NPI registry since
2005
Medicare patients seen, 2024
2,462

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

  • 1994Medical school: Ohio University, College of Osteopathic 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

  • Diagnostic Radiology Physician primary
    FL license OS8920

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

Map: Radiology 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
2,462
Services billed
10,228
Patients’ average age
77
Most frequent Medicare services, 2023
ServiceTimesPatients
Injection, gadoterate meglumine, 0.1 ml6,94048
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml1,67523
Ct scan head or brain without contrast1,4111,373
Mri scan of brain without contrast377373
Ct scan of upper spine without contrast269268
Mri scan of lower spinal canal without contrast211211
Mri scan of brain before and after contrast155155
Mri scan of upper spinal canal without contrast124122
Ct scan of lower spine without contrast8989
Ct scan of blood vessels of head with contrast8888

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.

Other Radiology clinicians in Orlando

Sources

NPI registry (CMS NPPES, November 2026; record last updated March 13, 2008), 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 1295739522. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.