Active NPI 1417906181 Individual Practitioner Male Practitioner

Dr. Clark Whiteley Sheffield , MD

Surgery • Provo, UT

Professional Overview & Biography Verified Profile Summary

Dr. Clark Sheffield, MD is a registered healthcare professional specializing in Surgery in Provo, UT. Practice services are available at 3550 N UNIVERSITY AVE STE 250 under active NPI credentials.

Frequently performed procedures and clinical services include new patient outpatient office visit, initial hospital care with straightforward or low-level medical decision making, if using time, at least, removal of gallbladder with x-ray study of bile ducts using an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3550 N University Ave Ste 250

Provo, UT 846046695

Telephone 8018523460

Fax 8018523459

Associated Practice Facility / Clinic

🏢 Utah Surgical Associates, Inc. Facility NPI 1851450720

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Provo, UT

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 16.9 Yrs

State Avg: 21.4 Yrs

Regional Practice Density

18 Specialists

Practicing in Provo, UT (278 Statewide)

Telehealth Adoption Rate

5.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

45.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2021)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$200.00	$108.43

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	30	30	$200.00	$102.32
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	13	13	$275.00	$136.96

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	34	34	$200.00	$105.29
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	13	13	$1372.31	$592.41
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$280.00	$160.40
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$275.00	$123.11

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	24	24	$200.00	$105.19
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	13	13	$275.00	$135.46
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	11	11	$1290.00	$563.87

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	29	29	$200.00	$104.85
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	19	19	$275.00	$135.18
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	11	11	$1290.00	$561.79

Medical Specialties & State Licenses

CMS Verified: 2026-07-09

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License UT 353117-1205

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Pehp Ins.

49415 (UT)

Commercial Insurance / Payer ID Dmba Ins.

346272 (UT)

Commercial Insurance / Payer ID U Of U Healthplans

766 (UT)

Commercial Insurance / Payer ID Select Health Plan

107008084102 (UT)

Commercial Insurance / Payer ID Altius

QM0000026679 (UT)

Practice Associates & Co-Workers

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

5 Associated Practitioners

Dr. R Rasmussen , MD

Surgery

NPI 1528008588

Doctor of Medicine (M.D.)

Dr. D Millar , MD

Surgery

NPI 1679727432

Doctor of Medicine (M.D.)

S Olsen , FNP-C

Nurse Practitioner

NPI 1689283699

Family Nurse Practitioner (Certified)

Cindy Evans , APRN

Nurse Practitioner - Family

NPI 1841470879

Advanced Practice Registered Nurse

Dr. Lisa Anderson , MD

Surgery

NPI 1992226021

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Practice Location July 09, 2026

Registered at 3550 N UNIVERSITY AVE STE 250, PROVO, UT 846046695 (Tel: 8018523460)

✅

NPI Profile Active October 25, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location October 25, 2012

Registered at 1159 E 200 N, STE. 350, AMERICAN FORK, UT 840032022 (Tel: 8017564781)

📍

Updated Business Mailing Address October 25, 2012

Registered at 3550 N UNIVERSITY AVE, STE 250, PROVO, UT 846046685 (Tel: 8013749625)

👤

Provider Name / Credentials Updated October 25, 2012

Recorded as CLARK SHEFFIELD, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 25, 2012

Surgery (License #353117-1205 in UT)

🟢

Initial NPI Registration & Enumeration May 09, 2006

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: 1417906181

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: May 09, 2006

Last Update: July 09, 2026

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

3550 N University Ave, Ste 250

Provo, UT 846046685

Phone: 8013749625

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.