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

John A Larrinaga, MD

Individual provider Diagnostic Radiology Physician · NPI 1275507204

John A Larrinaga, MD is a Diagnostic Radiology in Tyler, Texas. Graduated from University of Southern California Keck School of Medicine in 1988, 38 years ago. Practices with University of Texas Health Science Center at Tyler-Facilty-Physician, a 119-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
38
Trained at
University of Southern California Keck School of Medicine
Licensed in
TX
In the registry since
2006
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

520 Douglas Blvd
Tyler, TX 75702-8307
Phone: (903) 510-1175
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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 L4516 (TX)

Record details

NPI number1275507204
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 15, 2006
Last updated in NPPESOctober 13, 2014

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE
Graduated 1988 (38 years in practice)
Group practice University Of Texas Health Science Center At Tyler-Facilty-Physician — 119 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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