Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Michael Sims, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1922421718

Michael Sims, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Houston, Texas. Qualified in 2013, 13 years ago. Practices with Riverside Anesthesia LLC, a 5-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
13
Licensed in
TX
In the registry since
2014
Specialties on file
2
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

1500 Citywest Blvd Ste 300
Houston, TX 77042
Phone: (972) 233-1999
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 17207 Kuykendahl Rd, Spring, TX 77379-8423 — (832) 698-5331
  • 17207 Kuykendahl Rd, Spring, TX 77379-8423 — (832) 698-5331

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence AP125050 (TX)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 848585 (TX)

Record details

NPI number1922421718
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJanuary 29, 2014
Last updated in NPPESOctober 22, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Riverside Anesthesia Llc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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