Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mark Critchfield, MD

Individual provider Anesthesiology Physician · NPI 1093809758

Mark Critchfield, MD practises Anesthesiology in Provo, Utah. Graduated from University of Nevada School of Medicine in 1993, 33 years ago. Practices with Mountain West Anesthesia LLC, a 265-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in North Dakota, Oregon and Utah.

Years since qualifying
33
Trained at
University of Nevada School of Medicine
Licensed in
ND, OR, UT
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1034 N 500 West Utah Valley Regional Medical Ctr
Provo, UT 84604
Phone: (801) 507-5248
Fax: (801) 733-5618
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2305 37th Ave Sw, Minot, ND 58701-7669 — (701) 418-8000

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 94-276424-1205 (UT)
Anesthesiology Physician Taxonomy 207L00000X · Licence MD222710 (OR)
Anesthesiology Physician Taxonomy 207L00000X · Licence 22105 (ND)

Record details

NPI number1093809758
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 3, 2006
Last updated in NPPESSeptember 23, 2025
Certification dateSeptember 23, 2025

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF NEVADA SCHOOL OF MEDICINE
Graduated 1993 (33 years in practice)
Group practice Mountain West Anesthesia Llc — 265 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations9 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients102
Services billed 162 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Mountain West Anesthesia LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 265 clinicians in the practice; 12 are shown here.

Other providers in Provo