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

Dr. Jeffrey Lawrence Koning, MD

Individual provider Diagnostic Radiology Physician · NPI 1780952176

Dr. Jeffrey Lawrence Koning, MD practises Diagnostic Radiology in San Diego, California. Graduated from Loma Linda University School of Medicine in 2011, 15 years ago. Practices with Radia California Radiology Medical Group Inc, a 131-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California and Washington.

Years since qualifying
15
Trained at
Loma Linda University School of Medicine
Licensed in
CA, WA
In the registry since
2011
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

200 W Arbor Dr
San Diego, CA 92103-9000
Phone: (619) 543-2218
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 2401 Shadelanders Drive, Walnut Creek, CA 94598 — (425) 563-1500
  • 203 S Western Ave, Tonasket, WA 98855-8803 — (509) 486-2155

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence A122071 (CA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence MD70040329 (WA)

Record details

NPI number1780952176
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 13, 2011
Last updated in NPPESFebruary 4, 2026
Certification dateFebruary 4, 2026

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2011 (15 years in practice)
Group practice Radia California Radiology Medical Group Inc — 131 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations10 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 patients224
Services billed 2,260 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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 Radia California Radiology Medical Group Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 131 clinicians in the practice; 12 are shown here.

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