Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Miss. Ilona Catalina Juan

Individual provider Anesthesiology Physician · NPI 1255721593

Miss. Ilona Catalina Juan practises Anesthesiology in San Diego, California. Graduated from Johns Hopkins University School of Medicine in 2017, 9 years ago. Practices with Ams of Gulf Breeze LLC, a 37-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
9
Trained at
Johns Hopkins University School of Medicine
Licensed in
CA
In the registry since
2015
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Practice location Address checks out

200 W Arbor Dr
San Diego, CA 92103-9000
Phone: (800) 926-8273
Fax: (888) 539-8781
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 2000 Sutter Pl, Davis, CA 95616-6201 — (530) 757-5117
  • 9300 Campus Point Dr, La Jolla, CA 92037-1300 — (800) 926-8273
  • 6655 Alvarado Rd, San Diego, CA 92120-5208 — (800) 926-8273

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence A158444 (CA)

Record details

NPI number1255721593
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJanuary 26, 2015
Last updated in NPPESMay 7, 2026
Certification dateMay 7, 2026

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolJOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice Ams Of Gulf Breeze Llc — 37 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations8 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 patients18
Services billed 20 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.

Colleagues at Ams of Gulf Breeze LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 37 clinicians in the practice; 12 are shown here.

Other providers in San Diego