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

Cristobal Barrios, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1164624839

Cristobal Barrios, MD is a General Surgery in Orange, California. Graduated from University of Florida College of Medicine in 1992, 34 years ago. Practices with University Surgeons of Orange a Medical Group, a 120-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
34
Trained at
University of Florida College of Medicine
Licensed in
CA
In the registry since
2007
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

101 The City Dr S
Orange, CA 92868-3201
Phone: (714) 456-8068
Fax: (714) 456-3765
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Trauma Surgery Physician (primary) Taxonomy 2086S0127X · Licence G87771 (CA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence G87771 (CA)
Surgery Physician Taxonomy 208600000X · Licence G87771 (CA)

Record details

NPI number1164624839
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 4, 2007
Last updated in NPPESJune 9, 2025
Certification dateJune 9, 2025
Mailing addressPo Box 512347, Los Angeles, CA 90051-0347

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolUNIVERSITY OF FLORIDA COLLEGE OF MEDICINE
Graduated 1992 (34 years in practice)
Group practice University Surgeons Of Orange A Medical Group — 120 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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