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Dr. Matthew Ruyle, M.D.

Radiology (Diagnostic Radiology Physician)

  • Medicare participating

At a glance

Years since graduation
28
In the NPI registry since
2005
Medicare patients seen, 2024
844

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

  • 1998Medical school: Saint Louis 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

  • Diagnostic Radiology Physician primary
    MO license 2000146142

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

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
844
Services billed
5,130
Patients’ average age
75
Most frequent Medicare services, 2023
ServiceTimesPatients
Injection, gadoterate meglumine, 0.1 ml2,20513
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml2,18041
Injection, triamcinolone acetonide, not otherwise specified, 10 mg88195
Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml845110
Injection, dexamethasone sodium phosphate, 1 mg15812
X-ray of chest, 1 view8981
X-ray of chest, 2 views8281
3d radiographic procedure7372
Dxa bone density measurement of hip, pelvis, spine5454
Ct scan of abdomen and pelvis with contrast5149

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 Saint Louis

Sources

NPI registry (CMS NPPES, November 2026; record last updated September 28, 2012), 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 1497736904. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.