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Active NPI 1770743403 Individual Practitioner Male Practitioner

Dr. William Bennett Ennen , MD

Anesthesiology • Murray, UT

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. William Ennen, MD is a certified Anesthesiology practicing in Murray, UT. With approximately 19 years of clinical experience since graduating from University Of Chicago, Pritzker School Of Medicine in 2007, Dr. Ennen delivers high-quality medical care to the local community at 5121 S COTTONWOOD ST.

Dr. Ennen is affiliated with Mountain West Anesthesia Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include ultrasound of heart with probe in esophagus, with report, doppler ultrasound study of color-directed heart blood flow, rate, and valve function, ultrasound of heart blood flow, valves and chambers. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

5121 S Cottonwood St

Murray, UT 84107

Telephone 8015077000
Associated Practice Facility / Clinic
🏢 Ihc Health Services Inc Facility NPI 1629094008

Medicare Profile & Education

Medical School

University Of Chicago, Pritzker School Of Medicine

Graduation Year

2007

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Murray, UT

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
19 Yrs -1.9 yrs vs City Avg
City Avg: 20.9 Yrs
State Avg: 22.2 Yrs
Regional Practice Density
78 Specialists

Practicing in Murray, UT (687 Statewide)

Telehealth Adoption Rate
1.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
80.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ennen (19 Years) 19 Yrs
Murray Specialty Average (20.9 Years) 20.9 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
93312 Ultrasound of heart with probe in esophagus, with report
19 18 $198.00 $100.79
93325 Doppler ultrasound study of color-directed heart blood flow, rate, and valve function
19 18 $99.00 $2.92
93320 Ultrasound of heart blood flow, valves and chambers
19 18 $99.00 $16.85
00560 Anesthesia for procedure on heart and large blood vessels
19 19 $2662.58 $488.33
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
15 15 $877.80 $153.21
00811 Anesthesia for procedure on large bowel using an endoscope
13 13 $753.92 $133.92

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License UT 11238688-1205

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Anesthesiology

NUCC Taxonomy Code: 207L00000X

State License CA A104930

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Hospital & Practice Group Affiliations

Mountain West Anesthesia Llc

1034 N 500, Provo, UT 846043380

Phone: 8013577850

Secondary Practice Locations

5121 S Cottonwood St

Murray, UT 84107

Phone: 8015077000

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Dr. Anastasiya Mankouski , MD

Pediatrics - Neonatal-Perinatal Medicine

NPI 1003366766

Doctor of Medicine (M.D.)

Jennifer Lawley , RN

Student in an Organized Health Care Education/Training Program

NPI 1003733601

Registered Nurse

NPI 1013155357

Advanced Practice Registered Nurse

Dr. Richa Sheth , MD

Internal Medicine

NPI 1013593458

Doctor of Medicine (M.D.)

Cody Gold , PTA

Physical Therapy Assistant

NPI 1033410139

Physical Therapist Assistant

Dr. Stephen Gren , MD

Student in an Organized Health Care Education/Training Program

NPI 1033734611

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

8 Historical Events
📍
Updated Practice Location June 22, 2019

Registered at 5121 S COTTONWOOD ST, MURRAY, UT 84107 (Tel: 8015077000)

📍
Updated Business Mailing Address June 22, 2019

Registered at 3340 N CENTER ST STE 800, LEHI, UT 840437406 (Tel: 6503159598)

NPI Profile Active June 11, 2013

NPI status registered as active in NPPES database

📍
Updated Practice Location June 11, 2013

Registered at 300 PASTEUR DR, DEPARTMENT OF ANESTHESIA, H3580, STANFORD, CA 943052200 (Tel: 6507237377)

📍
Updated Business Mailing Address June 11, 2013

Registered at 207 ENCINA AVE, REDWOOD CITY, CA 940613711 (Tel: 6503159598)

👤
Provider Name / Credentials Updated June 11, 2013

Recorded as WILLIAM ENNEN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 11, 2013

Anesthesiology (License #A104930 in CA)

🟢
Initial NPI Registration & Enumeration June 16, 2008

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1770743403
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 16, 2008
Last Update: June 22, 2019
Sole Proprietor: No

Mailing Address

3340 N Center St Ste 800

Lehi, UT 840437406

Phone: 6503159598

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.