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Dr. Jonathan J. Allred

Radiology (Diagnostic Radiology Physician)

  • Medicare participating

At a glance

Years since graduation
10
In the NPI registry since
2016
Medicare patients seen, 2024
2,109

Licensed in Illinois since 2020, according to the Illinois Department of Financial and Professional Regulation. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.

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. What an NPI is

Education and training

  • 2016Medical school: East Tennessee State University Quillen College of Medicine
  • 2016Registered with an NPI (national billing number; not a license date)

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
    TN license 57895 · IL license 036155048 (first issued 2020; active) · MO license 2021001554
  • Student in an Organized Health Care Education/Training Program

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
2,109
Services billed
2,569
Patients’ average age
74
Most frequent Medicare services, 2023
ServiceTimesPatients
X-ray of chest, 1 view1,9161,718
Ct scan of abdomen and pelvis without contrast159159
Ct scan of abdomen and pelvis with contrast119119
Ct scan head or brain without contrast116116
Complete ultrasound scan behind abdominal cavity7878
Limited ultrasound scan of abdomen7473
Ultrasound study of one arm or leg veins with compression and maneuvers6868
X-ray of chest, 2 views5555
Ct scan of blood vessels of head with contrast4646
Ct scan of blood vessels of neck with contrast4545

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.

Payments from drug and device companies

In 2025, 1 companies reported 1 payments worth $27.39 in total to this clinician.

By company
Novo Nordisk Inc$27.39
By type
Food and Beverage$27.39

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Tennessee →

Other Radiology clinicians in Knoxville

Sources

NPI registry (CMS NPPES, November 2026; record last updated April 18, 2024), 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 1467816652. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.