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Cardiovascular Disease (Cardiology)

Juan C. Quiros, MD

Sees patients in Anaheim, CA · Tamuning, GU · California, Guam

Summary

Juan C. Quiros, MD (Cardiovascular Disease (Cardiology)) is enrolled with Medicare at 3 practice locations in Anaheim, CA and Tamuning, GU. NPI 1689679607. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(714) 591‑0456 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Juan C. Quiros, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

3Practice locations
Cardiovascular Disease (Cardiology)Primary specialty
YesAccepts Medicare assignment
45Years since medical school (graduated 1981)
MaleGender (as listed)
Takecare Insurance Company IncGroup practice (+1 more)

Quick answers

Where does Juan C. Quiros see patients?
Medicare's clinician data lists 3 practice locations, including Anaheim, CA and Tamuning, GU. Call before your visit to confirm the address.
What is Juan C. Quiros's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
Does Juan C. Quiros accept Medicare assignment?
Yes. Medicare's clinician data says Juan C. Quiros accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Juan C. Quiros?
(714) 591-0456, as listed in official Medicare / NPI Registry data.
What is Juan C. Quiros's NPI number?
1689679607. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Juan C. Quiros is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Juan C. Quiros as a member of these groups (CMS data updated 2026-10-02).

  • Takecare Insurance Company Inc27 clinicians in the group
  • Pacific Cardiology Consultants LLC6 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in California →

Other cardiologists in Anaheim

Clinicians with the same Medicare primary specialty in Anaheim, CA — not a recommendation.

All cardiologists in Anaheim →

Clinician information

CredentialMD
Graduation year1981
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1689679607
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians