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

Dr. Ronald Alan Roiz, MD

Individual provider Orthopaedic Surgery Physician · NPI 1528443181

Dr. Ronald Alan Roiz, MD is an Orthopedic Surgery in Loma Linda, California. Graduated from University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb) in 2013, 13 years ago. Practices with Faculty Physicians and Surgeons of Llusm, a 1,308-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
13
Trained at
University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb)
Licensed in
CA
In the registry since
2015
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

11406 Loma Linda Dr Ste 226
Loma Linda, CA 92354-3711
Phone: (909) 558-6444
Fax: (909) 558-6118
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 444 S San Vicente Blvd, Los Angeles, CA 90048-4165 — (310) 423-9718
  • 3030 Childrens Way, San Diego, CA 92123 — (858) 966-6789

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence A136897 (CA)

Record details

NPI number1528443181
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 24, 2015
Last updated in NPPESOctober 1, 2019

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Graduated 2013 (13 years in practice)
Group practice Faculty Physicians And Surgeons Of Llusm — 1308 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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