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Anesthesiology

Aaron Hansen, MD

Works at hospitals in Gaffney, SC · Greer, SC · Spartanburg, SC · South Carolina

Summary

Aaron Hansen, MD (Anesthesiology) is listed by Medicare at 3 hospitals in Gaffney, SC, Greer, SC and Spartanburg, SC. NPI 1447289822. 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 Aaron Hansen, 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

AnesthesiologyPrimary specialty
YesAccepts Medicare assignment
24Years since medical school (graduated 2002)
Sanford School Of Medicine Of University Of South DakotaMedical school
MaleGender (as listed)
Spartanburg Medical CenterGroup practice

Quick answers

Which hospitals does Aaron Hansen work at?
Medicare's official clinician data lists Aaron Hansen at 3 hospitals: Cherokee Medical Center, Pelham Medical Center and Spartanburg Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Aaron Hansen see patients?
Medicare's clinician data lists 1 practice location in Spartanburg, SC. Call before your visit to confirm the address.
What is Aaron Hansen's specialty?
Medicare lists Anesthesiology as the primary specialty.
Does Aaron Hansen accept Medicare assignment?
Yes. Medicare's clinician data says Aaron Hansen 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 Aaron Hansen's NPI number?
1447289822. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Aaron Hansen works

Medicare's Facility Affiliation Data lists Aaron Hansen 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 Aaron Hansen is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • Spartanburg Medical Center1,078 clinicians in the group

Specialties

Find other Anesthesiology doctors in South Carolina →

Other anesthesiologists in Spartanburg

Clinicians with the same Medicare primary specialty in Spartanburg, SC — not a recommendation.

All anesthesiologists in Spartanburg →

Clinician information

CredentialMD
Medical schoolSanford School Of Medicine Of University Of South Dakota
Graduation year2002
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1447289822
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