Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

John Peter Livoni, MD

Individual provider Diagnostic Radiology Physician · NPI 1033200902

John Peter Livoni, MD practises Diagnostic Radiology in Rolling Hills Estates, California. Graduated from University of California, Davis School of Medicine in 1976, 50 years ago. Practices with UCLA Radiology Medical Group, a 198-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arkansas and California.

Years since qualifying
50
Trained at
University of California, Davis School of Medicine
Licensed in
AR, CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

501 Deep Valley Dr Ste 100
Rolling Hills Estates, CA 90274-7606
Phone: (310) 301-6800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4301 W Markham St # 783, Little Rock, AR 72205-7101 — (501) 686-8000

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence G34484 (CA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence E-3119 (AR)

Record details

NPI number1033200902
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 27, 2006
Last updated in NPPESJuly 5, 2023
Certification dateJuly 5, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF CALIFORNIA, DAVIS SCHOOL OF MEDICINE
Graduated 1976 (50 years in practice)
Group practice Ucla Radiology Medical Group — 198 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations31 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients3,125
Services billed 8,635 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at UCLA Radiology Medical Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 198 clinicians in the practice; 12 are shown here.

Other providers in Rolling Hills Estates