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Certified Registered Nurse Anesthetist (CRNA)

Michael W. Sims, CNA

Works at hospitals in Memphis, TN · Tennessee

Summary

Michael W. Sims, CNA (Certified Registered Nurse Anesthetist (CRNA)) is listed by Medicare at 1 hospital in Memphis, TN. NPI 1831411396. 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 Michael W. Sims, 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

Certified Registered Nurse Anesthetist (CRNA)Primary specialty
YesAccepts Medicare assignment
12Years since medical school (graduated 2014)
MaleGender (as listed)
UT Lebonheur Pediatric Specialists, Inc.Group practice (+2 more)

Quick answers

Which hospitals does Michael W. Sims work at?
Medicare's official clinician data lists Michael W. Sims at 1 hospital: Baptist Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Michael W. Sims see patients?
Medicare's clinician data lists 7 practice locations, including Memphis, TN. Call before your visit to confirm the address.
What is Michael W. Sims's specialty?
Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
Does Michael W. Sims accept Medicare assignment?
Yes. Medicare's clinician data says Michael W. Sims 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 Michael W. Sims?
(901) 226-4910, as listed in official Medicare / NPI Registry data.
What is Michael W. Sims's NPI number?
1831411396. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Michael W. Sims works

Medicare's Facility Affiliation Data lists Michael W. Sims 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 Michael W. Sims is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.

Group practices

Medicare enrollment lists Michael W. Sims as a member of these groups (CMS data updated 2026-10-02).

  • UT Lebonheur Pediatric Specialists, Inc.166 clinicians in the group
  • Gastrointestinal Specialists Foundation, Inc.18 clinicians in the group
  • Anesthesia Solutions LLC8 clinicians in the group

Specialties

Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Tennessee →

Other nurse anesthetists in Memphis

Clinicians with the same Medicare primary specialty in Memphis, TN — not a recommendation.

All nurse anesthetists in Memphis →

Clinician information

CredentialCNA
Graduation year2014
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1831411396
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