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Active NPI 1174987895 Individual Practitioner Male Practitioner

Dr. Peter Cmorej , MD

Surgery • Sioux City, IA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Peter Cmorej, MD is a certified Surgery practicing in Sioux City, IA. With approximately 10 years of clinical experience since graduating from Wayne State University School Of Medicine in 2016, Dr. Cmorej delivers high-quality medical care to the local community at 2730 PIERCE ST STE 402.

Dr. Cmorej is affiliated with Baptist Health Services and accepts Medicare assignment.

Frequently performed procedures and clinical services include initial hospital care with straightforward or low-level medical decision making, if using time, at least, follow-up hospital inpatient care per day, initial hospital care with moderate level of medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2730 Pierce St Ste 402

Sioux City, IA 511043766

Telephone 7122348725
Fax 7122348728

Medicare Profile & Education

Medical School

Wayne State University School Of Medicine

Graduation Year

2016

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Sioux City, IA

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
10 Yrs -8.2 yrs vs City Avg
City Avg: 18.2 Yrs
State Avg: 26.0 Yrs
Regional Practice Density
6 Specialists

Practicing in Sioux City, IA (452 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
47.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Cmorej (10 Years) 10 Yrs
Sioux City Specialty Average (18.2 Years) 18.2 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
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
54 53 $214.00 $117.11
99231 Follow-up hospital inpatient care per day, typically 15 minutes
39 23 $81.00 $44.57
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
33 33 $298.00 $157.15
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
17 14 $129.00 $71.65
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
13 13 $277.00 $134.75

Medical Specialties & State Licenses

CMS Verified: 2026-07-14
Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License IA MD-56645

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.

Surgery

NUCC Taxonomy Code: 208600000X

State License OK 44500

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.

Surgery - Surgical Critical Care

NUCC Taxonomy Code: 2086S0102X

State License OK 44500

A surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Surgery

NUCC Taxonomy Code: 208600000X

State License AR E-16333

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.

Surgery - Surgical Critical Care

NUCC Taxonomy Code: 2086S0102X

State License AR E-16333

A surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Surgery - Surgical Critical Care

NUCC Taxonomy Code: 2086S0102X

State License CA A172696

A surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Surgery - Surgical Critical Care

NUCC Taxonomy Code: 2086S0102X

State License IA MD-56645

A surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Surgery

NUCC Taxonomy Code: 208600000X

State License CA A172696

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.

Hospital & Practice Group Affiliations

Baptist Health Services

1500 Dodson Ave, Fort Smith, AR 729015180

Phone: 4795737940

Practice Associates & Co-Workers

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

8 Associated Practitioners
NPI 1134651979

Doctor of Medicine (M.D.)

Dr. Robert Powers , MD

Surgery - Plastic and Reconstructive Surgery

NPI 1215991666

Doctor of Medicine (M.D.)

Taylor King , PA-C

Physician Assistant

NPI 1316537178

Physician Assistant (Certified)

NPI 1457610396

Doctor of Medicine (M.D.)

Holly Sachau

Nurse Practitioner

NPI 1477396109
NPI 1508829433

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

17 Historical Events
📍
Updated Practice Location July 14, 2026

Registered at 2730 PIERCE ST STE 402, SIOUX CITY, IA 511043766 (Tel: 7122348725)

📍
Updated Business Mailing Address July 14, 2026

Registered at 2730 PIERCE ST STE 402, SIOUX CITY, IA 511043766 (Tel: 7122348725)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 14, 2026

Surgery (License #MD-56645 in IA)

📍
Updated Practice Location June 19, 2023

Registered at 1500 DODSON AVE STE 175, FORT SMITH, AR 729015180 (Tel: 4795737940)

📍
Updated Business Mailing Address June 19, 2023

Registered at 11001 EXECUTIVE CENTER DR STE 200, LITTLE ROCK, AR 722114393 (Tel: 4795737940)

📍
Updated Practice Location July 12, 2022

Registered at 3181 SW SAM JACKSON PARK RD, PORTLAND, OR 972393011 (Tel: 5034948311)

📍
Updated Business Mailing Address July 12, 2022

Registered at 444 S BOUNDARY ST APT 302, PORTLAND, OR 972398507

📍
Updated Practice Location June 30, 2021

Registered at 2221 STOCKTON BLVD, SACRAMENTO, CA 958171418 (Tel: 9167342680)

📍
Updated Practice Location June 03, 2021

Registered at 2335 STOCKTON BOULEVARD, NORTH ADDITION OFFICE BUILDING 5TH FLOOR, SACRAMENTO, CA 95817 (Tel: 9167342386)

📍
Updated Business Mailing Address June 03, 2021

Registered at 2335 STOCKTON BOULEVARD, NORTH ADDITION OFFICE BUILDING 5TH FLOOR, SACRAMENTO, CA 95817 (Tel: 9167342386)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 03, 2021

Surgery (License #A172696 in CA)

NPI Profile Active April 08, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location April 08, 2016

Registered at 3990 JOHN R STREET, HARPER PROFESSIONAL BUILDING, SUITE 615, DETROIT, MI 48201 (Tel: 3137454195)

📍
Updated Business Mailing Address April 08, 2016

Registered at 80 EAST HANCOCK STREET, APARTMENT 1004, DETROIT, MI 48201 (Tel: 3132308632)

👤
Provider Name / Credentials Updated April 08, 2016

Recorded as PETER CMOREJ, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 08, 2016

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 08, 2016

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: 1174987895
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 08, 2016
Last Update: July 14, 2026
Sole Proprietor: Yes

Mailing Address

2730 Pierce St Ste 402

Sioux City, IA 511043766

Phone: 7122348725

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.