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Active NPI 1265093587 Individual Practitioner Male Practitioner

Dr. Mark C Sauerwald , DO

Emergency Medicine • Norman, OK

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Mark Sauerwald, DO is a certified Emergency Medicine practicing in Norman, OK. With approximately 7 years of clinical experience since completing medical education in 2019, Dr. Sauerwald delivers high-quality medical care to the local community at 901 N PORTER AVE.

Dr. Sauerwald is affiliated with South Central Emergency Services, Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include emergency department visit for life threatening or functioning severity, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, emergency department visit with moderate level of medical decision making. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

901 N Porter Ave

Norman, OK 730716404

Telephone 4052508416
Fax 4053072135
Associated Practice Facility / Clinic
🏢 Norstar Emergency Physicians Facility NPI 1093709537

Medicare Profile & Education

Medical School

Other

Graduation Year

2019

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Norman, OK

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
7 Yrs -1.8 yrs vs City Avg
City Avg: 8.8 Yrs
State Avg: 25.0 Yrs
Regional Practice Density
65 Specialists

Practicing in Norman, OK (784 Statewide)

Telehealth Adoption Rate
1.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
89.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Sauerwald (7 Years) 7 Yrs
Norman Specialty Average (8.8 Years) 8.8 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
99285 Emergency department visit for life threatening or functioning severity
284 276 $1570.72 $164.49
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
198 190 $79.44 $7.56
99284 Emergency department visit with moderate level of medical decision making
115 114 $1057.77 $113.66
99283 Emergency department visit with low level of medical decision making
25 25 $709.36 $66.76

Medical Specialties & State Licenses

CMS Verified: 2025-08-11
Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License OK 7081

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Hospital & Practice Group Affiliations

South Central Emergency Services, Pc

1323 Nw 6th Ave, Stillwater, OK 740744306

Phone: 4053721480

Practice Associates & Co-Workers

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

2 Associated Practitioners
Dr. Andrew Loff , DO

Emergency Medicine

NPI 1437564994

Doctor of Osteopathic Medicine (D.O.)

Jeffrey Raines

Emergency Medicine

NPI 1700259710

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Business Mailing Address August 11, 2025

Registered at 265 BROOKVIEW CENTRE WAY STE 203, KNOXVILLE, TN 379194053 (Tel: 8655001267)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 16, 2024

Emergency Medicine (License #7081 in OK)

NPI Profile Active June 26, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location June 26, 2019

Registered at 901 N PORTER AVE, NORMAN, OK 730716404 (Tel: 4052508416)

📍
Updated Business Mailing Address June 26, 2019

Registered at 901 N PORTER AVE, NORMAN, OK 730716404 (Tel: 4052508416)

👤
Provider Name / Credentials Updated June 26, 2019

Recorded as MARK SAUERWALD, DO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 26, 2019

Emergency Medicine (License #0326R in OK)

🟢
Initial NPI Registration & Enumeration June 26, 2019

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: 1265093587
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 26, 2019
Last Update: August 11, 2025
Sole Proprietor: No

Mailing Address

265 Brookview Centre Way Ste 203

Knoxville, TN 379194053

Phone: 8655001267

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.