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Internal Medicine

Brittany S. Christian, MD

Works at hospitals in Torrance, CA · California

Summary

Dr. Brittany S. Christian, MD is an internal medicine doctor at 335 E Ave I, Lancaster, CA 93535. May accept Medicare assignment. NPI 1487396883. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 335 E Ave I, Lancaster, CA 93535 · Directions (1 more location)
  • Medicare: May accept Medicare assignment
  • Hospital: Lac/Harbor-Ucla Medical Center
  • Medical school: California University Of Science And Medicine · graduated 2022 (4 years since medical school)
  • Gender (as listed): Female
NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Brittany S. Christian, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Brittany S. Christian accept Medicare assignment?
Medicare's clinician data says Brittany S. Christian may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
What is Brittany S. Christian's NPI number?
1487396883. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Brittany S. Christian works

Medicare's Facility Affiliation Data lists Brittany S. Christian at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Brittany S. Christian is enrolled with Medicare (CMS data updated October 2, 2026).

  • 335 E Ave ILancaster, CA 93535
  • 669 Stanley Ave, Apt 3Long Beach, CA 90814

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Lancaster

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

All internal medicine doctors in Lancaster →

Clinician information

CredentialMD
Medical schoolCalifornia University Of Science And Medicine
Graduation year2022 (4 years since medical school)
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1487396883
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians