Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1457572679 Individual Practitioner Male Practitioner

Dr. Mark Junho Im , MD

Emergency Medicine • Houston, TX

Professional Overview & Biography Verified Profile Summary

Dr. Mark Im, MD is a registered healthcare professional specializing in Emergency Medicine in Houston, TX. Practice services are available at 1401 ST JOSEPH PKWY under active NPI credentials.

Frequently performed procedures and clinical services include emergency department visit with moderate level of medical decision making, emergency department visit with low 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

1401 St Joseph Pkwy

Houston, TX 770028301

Telephone 7137571000
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Houston, TX

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 14.1 Yrs
State Avg: 22.2 Yrs
Regional Practice Density
831 Specialists

Practicing in Houston, TX (5048 Statewide)

Telehealth Adoption Rate
2.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
95.3% 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 (2023)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making
11 11 $2609.09 $123.63

Medical Specialties & State Licenses

Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License TX M6668

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
188112003 (TX)

Practice Associates & Co-Workers

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

18 Associated Practitioners
Dr. Gregory Vo , MD

Internal Medicine

NPI 1154856318

Doctor of Medicine (M.D.)

Zachary Katseres

Nurse Anesthetist, Certified Registered

NPI 1184047805
Aji Kurian , PA

Physician Assistant

NPI 1194713610

Physician Assistant

Georgette Stiban , CRNA

Nurse Anesthetist, Certified Registered

NPI 1245733682

Certified Registered Nurse Anesthetist

Dr. Kevin Diggins , CRNA, DNP

Nurse Anesthetist, Certified Registered

NPI 1366941130

Certified Registered Nurse Anesthetist, Doctor of Nursing Practice

Bryan Lavery

Nurse Practitioner - Family

NPI 1477944718

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 02, 2009

NPI status registered as active in NPPES database

📍
Updated Practice Location July 02, 2009

Registered at 1401 ST JOSEPH PKWY, HOUSTON, TX 770028301 (Tel: 7137571000)

📍
Updated Business Mailing Address July 02, 2009

Registered at 1306 W FOREST DR, HOUSTON, TX 770434524 (Tel: 8325454560)

👤
Provider Name / Credentials Updated July 02, 2009

Recorded as MARK IM, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 02, 2009

Emergency Medicine (License #M6668 in TX)

🟢
Initial NPI Registration & Enumeration May 02, 2007

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: 1457572679
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 02, 2007
Last Update: July 02, 2009
Sole Proprietor: No

Mailing Address

1306 W Forest Dr

Houston, TX 770434524

Phone: 8325454560

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.