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General Surgery

Spencer Andersen, DO

Works at hospitals in Mesquite, NV · Page, AZ · Tuba City, AZ · Nevada, Arizona

Summary

Spencer Andersen, DO (General Surgery) is listed by Medicare at 3 hospitals in Mesquite, NV, Page, AZ and Tuba City, AZ. NPI 1295130961. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Spencer Andersen, 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

General SurgeryPrimary specialty
YesAccepts Medicare assignment
12Years since medical school (graduated 2014)
Touro Un Col Of Osteopathic Medicine, HendersonMedical school
MaleGender (as listed)
Banner Hospital Based Physicians Arizona LLCGroup practice (+2 more)

Quick answers

Which hospitals does Spencer Andersen work at?
Medicare's official clinician data lists Spencer Andersen at 3 hospitals: Mesa View Regional Hospital, Page Hospital and Tuba City Regional Health Care Corporation. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Spencer Andersen see patients?
Medicare's clinician data lists 3 practice locations, including Mesquite, NV, Tuba City, AZ and Page, AZ. Call before your visit to confirm the address.
What is Spencer Andersen's specialty?
Medicare lists General Surgery as the primary specialty.
Does Spencer Andersen accept Medicare assignment?
Yes. Medicare's clinician data says Spencer Andersen 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 Spencer Andersen?
(702) 346-1700, as listed in official Medicare / NPI Registry data.
What is Spencer Andersen's NPI number?
1295130961. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Spencer Andersen works

Medicare's Facility Affiliation Data lists Spencer Andersen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Spencer Andersen is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Spencer Andersen as a member of these groups (CMS data updated 2026-10-02).

  • Banner Hospital Based Physicians Arizona LLC637 clinicians in the group
  • Tuba City Regional Health Care Corporation163 clinicians in the group
  • Mesquite Clinic Management Company LLC23 clinicians in the group

Specialties

Find other General Surgery doctors in Nevada →

Other general surgeons in Nevada

Clinicians with the same Medicare primary specialty in Nevada — not a recommendation.

All general surgeons in Nevada →

Clinician information

CredentialDO
Medical schoolTouro Un Col Of Osteopathic Medicine, Henderson
Graduation year2014
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1295130961
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians