Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Matthias Richard Benz, MD

Individual provider Hematology & Oncology Physician · NPI 1528642519

Dr. Matthias Richard Benz, MD practises Diagnostic Radiology in Los Angeles, California. Qualified in 2007, 19 years ago. Licensed in California.

Years since qualifying
19
Licensed in
CA
In the registry since
2021
Specialties on file
3
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

757 Westwood Plz
Los Angeles, CA 90095-0001
Phone: (310) 301-6800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence SPI667 (CA)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence SPI667 (CA)
Nuclear Medicine Physician Taxonomy 207U00000X · Licence SPI667 (CA)

Record details

NPI number1528642519
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 6, 2021
Last updated in NPPESJuly 14, 2022
Certification dateJuly 14, 2022

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Also practisesNUCLEAR MEDICINE
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 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 patients773
Services billed 29,608 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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.

Other providers in Los Angeles