Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Español Near me My list Help
US Patient GuideUSA
Surprise me
Obstetrics/Gynecology

Steve Yu, MD

Sees patients in Murrieta, CA · Fallbrook, CA · California

Summary

Steve Yu, MD (Obstetrics/Gynecology) is enrolled with Medicare at 2 practice locations in Murrieta, CA and Fallbrook, CA. NPI 1528251410. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(951) 200‑6791 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Steve Yu, 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

2Practice locations
Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
22Years since medical school (graduated 2004)
MaleGender (as listed)
United Medical DoctorsGroup practice

Quick answers

Where does Steve Yu see patients?
Medicare's clinician data lists 2 practice locations, including Murrieta, CA and Fallbrook, CA. Call before your visit to confirm the address.
What is Steve Yu's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does Steve Yu accept Medicare assignment?
Yes. Medicare's clinician data says Steve Yu 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 Steve Yu?
(951) 200-6791, as listed in official Medicare / NPI Registry data.
What is Steve Yu's NPI number?
1528251410. 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 Steve Yu is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Steve Yu as a member of this group (CMS data updated 2026-10-02).

  • United Medical Doctors173 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in California →

Other OB-GYNs in Murrieta

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

All OB-GYNs in Murrieta →

Clinician information

CredentialMD
Graduation year2004
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1528251410
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