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Active NPI 1073179388 Individual Practitioner Male Practitioner

Dr. David Han , MD

Emergency Medicine • Naperville, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. David Han, MD is a certified Emergency Medicine practicing in Naperville, IL. With approximately 7 years of clinical experience since graduating from Medical College Of Georgia School Of Medicine in 2019, Dr. Han delivers high-quality medical care to the local community at 1020 PRAIRIE VIEW CT.

Dr. Han maintains professional affiliations with Sarah Bush Lincoln Health Center, Aurora Emergency Physicians Llc, Ohio Emergency Professionals Inc 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

1020 Prairie View Ct

Naperville, IL 605631983

Telephone 4045126533

Medicare Profile & Education

Medical School

Medical College Of Georgia School Of Medicine

Graduation Year

2019

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Naperville, IL

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
7 Yrs -13.6 yrs vs City Avg
City Avg: 20.6 Yrs
State Avg: 24.6 Yrs
Regional Practice Density
59 Specialists

Practicing in Naperville, IL (3389 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
90.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Han (7 Years) 7 Yrs
Naperville Specialty Average (20.6 Years) 20.6 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
242 228 $1647.62 $166.02
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
180 169 $80.83 $7.66
99284 Emergency department visit with moderate level of medical decision making
62 60 $1118.21 $112.95
99291 Critical care, first 30-74 minutes
26 26 $2128.64 $201.81
99283 Emergency department visit with low level of medical decision making
15 15 $589.41 $66.12

Medical Specialties & State Licenses

CMS Verified: 2025-07-21
Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License IL 036-171923

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.

Emergency Medicine

NUCC Taxonomy Code: 207P00000X

State License OH 35.148576

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.

Emergency Medicine

NUCC Taxonomy Code: 207P00000X

State License VA 0101275931

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

Ohio Emergency Professionals Inc

500 London Ave, Marysville, OH 430405512

Phone: 9376446115

Sarah Bush Lincoln Health Center

1000 Health Ctr Dr, Mattoon, IL 619384644

Phone: 2172582525

Aurora Emergency Physicians Llc

2000 Ogden Ave, Aurora, IL 605047222

Phone: 6309786200

Secondary Practice Locations

1000 Health Center Dr

Mattoon, IL 619384644

Phone: 2172582551

Career & Practice History Timeline

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

12 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 21, 2025

Emergency Medicine (License #35.148576 in OH)

📍
Updated Practice Location March 05, 2025

Registered at 1020 PRAIRIE VIEW CT, NAPERVILLE, IL 605631983 (Tel: 4045126533)

📍
Updated Business Mailing Address March 05, 2025

Registered at 1020 PRAIRIE VIEW CT, NAPERVILLE, IL 605631983

📍
Updated Practice Location July 11, 2022

Registered at 1215 LEE ST, CHARLOTTESVILLE, VA 229085045 (Tel: 4349242231)

📍
Updated Business Mailing Address July 11, 2022

Registered at PO BOX 9007, CHARLOTTESVILLE, VA 229069007

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 11, 2022

Emergency Medicine (License #0101275931 in VA)

NPI Profile Active May 13, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location May 13, 2019

Registered at 5645 MAIN ST, FLUSHING, NY 113555045 (Tel: 7186618950)

📍
Updated Business Mailing Address May 13, 2019

Registered at 1476 CAMERON GLEN DR, MARIETTA, GA 300623055 (Tel: 4045126533)

👤
Provider Name / Credentials Updated May 13, 2019

Recorded as DAVID HAN, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 13, 2019

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration May 13, 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: 1073179388
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 13, 2019
Last Update: July 21, 2025
Sole Proprietor: No

Mailing Address

1020 Prairie View Ct

Naperville, IL 605631983

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.