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Dr. Phillip D. Baker, MD

Radiology (Diagnostic Radiology Physician)

  • Medicare participating

At a glance

Years since graduation
33
In the NPI registry since
2006
Medicare patients seen, 2024
1,314

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

  • 1993Medical school: University of Utah School 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

  • Diagnostic Radiology Physician primary
    OR license MD18935

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
1,314
Services billed
1,985
Patients’ average age
73
Most frequent Medicare services, 2023
ServiceTimesPatients
X-ray of chest, 1 view385292
X-ray of chest, 2 views202196
Ct scan of abdomen and pelvis with contrast192176
Ct scan of chest without contrast134123
Low dose ct scan of chest for lung cancer screening120120
Ct scan of chest with contrast117106
X-ray of shoulder, minimum of 2 views9986
X-ray of abdomen, 1 view9373
Ct scan head or brain without contrast8379
X-ray of hip, 2-3 views7775

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 Portland

Sources

NPI registry (CMS NPPES, November 2026; record last updated July 31, 2025), 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 1497781355. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.