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Emergency Medicine

Alexandra Lauren

Works at hospitals in Montrose, CO · Colorado

Summary

Alexandra Lauren is an emergency medicine doctor at 800 S 3rd St, Montrose, CO 81401. Phone: (970) 249-2211. Accepts Medicare assignment. NPI 1235715798. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Emergency medicine doctor (Medicare lists Emergency Medicine)
  • Address: 800 S 3rd St, Montrose, CO 81401 · Directions
  • Phone: (970) 249‑2211
  • Medicare: Accepts Medicare assignment
  • Hospital: Montrose Regional Health
  • Group practice: Montrose Memorial Hospital, Inc
  • Medical school: graduated 2021 (5 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Alexandra Lauren, 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 Alexandra Lauren accept Medicare assignment?
Yes. Medicare's clinician data says Alexandra Lauren accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Alexandra Lauren's NPI number?
1235715798. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Alexandra Lauren works

Medicare's Facility Affiliation Data lists Alexandra Lauren 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.

  • Montrose Regional HealthMontrose, CO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 060006

Practice locations

Addresses where Alexandra Lauren is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Alexandra Lauren as a member of this group (CMS data updated October 2, 2026).

  • Montrose Memorial Hospital, Inc148 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Colorado →

Other emergency medicine doctors in Montrose

Clinicians with the same Medicare primary specialty in Montrose, CO — not a recommendation.

All emergency medicine doctors in Montrose →

Other clinicians in Montrose Memorial Hospital, Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

Graduation year2021 (5 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1235715798
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