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

Orthopedic Surgery

Britt A. Miller, MD

Sees patients in Ontario, CA · Fontana, CA · California

Summary

Britt A. Miller, MD (Orthopedic Surgery) is enrolled with Medicare at 2 practice locations in Ontario, CA and Fontana, CA. NPI 1356573927. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Britt A. Miller, 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

Orthopedic SurgeryPrimary specialty
YesAccepts Medicare assignment
17Years since medical school (graduated 2009)
Louisiana State University School Of Medicine In New OrleansMedical school
MaleGender (as listed)
Southern California Permanente Medical GroupGroup practice

Quick answers

Where does Britt A. Miller see patients?
Medicare's clinician data lists 2 practice locations, including Ontario, CA and Fontana, CA. Call before your visit to confirm the address.
What is Britt A. Miller's specialty?
Medicare lists Orthopedic Surgery as the primary specialty, and also Sports Medicine.
Does Britt A. Miller accept Medicare assignment?
Yes. Medicare's clinician data says Britt A. Miller 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 Britt A. Miller?
(909) 724-5000, as listed in official Medicare / NPI Registry data.
What is Britt A. Miller's NPI number?
1356573927. 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 Britt A. Miller is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Britt A. Miller as a member of this group (CMS data updated 2026-10-02).

  • Southern California Permanente Medical Group11,293 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in California →

Other orthopedic surgeons in Ontario

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

All orthopedic surgeons in Ontario →

Clinician information

CredentialMD
Medical schoolLouisiana State University School Of Medicine In New Orleans
Graduation year2009
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1356573927
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