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Active NPI 1063907202 Individual Practitioner Male Practitioner

Dr. Brian Seungik Chung , MD

Anesthesiology • Orange, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Brian Chung, MD is a certified Anesthesiology practicing in Orange, CA. With approximately 8 years of clinical experience since graduating from Loma Linda University School Of Medicine in 2018, Dr. Chung delivers high-quality medical care to the local community at 101 THE CITY DR S.

Dr. Chung is affiliated with Darin Rentz Do Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope, anesthesia for procedure on large bowel using an endoscope, anesthesia for procedure on skin of arms, legs, or trunk. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

101 The City Dr S

Orange, CA 928683201

Telephone 7144567890
Associated Practice Facility / Clinic
🏢 The Department Of Psychiatry Facility NPI 1831159003

Medicare Profile & Education

Medical School

Loma Linda University School Of Medicine

Graduation Year

2018

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Orange, CA

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
8 Yrs -10.0 yrs vs City Avg
City Avg: 18.0 Yrs
State Avg: 27.4 Yrs
Regional Practice Density
269 Specialists

Practicing in Orange, CA (7879 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
87.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chung (8 Years) 8 Yrs
Orange Specialty Average (18.0 Years) 18.0 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
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
32 32 $1020.50 $125.99
00811 Anesthesia for procedure on large bowel using an endoscope
18 18 $1044.03 $128.91
00400 Anesthesia for procedure on skin of arms, legs, or trunk
13 13 $1463.71 $182.46
00813 Anesthesia for procedure on small and large bowel using an endoscope
12 12 $1430.62 $179.14
00812 Anesthesia for exam of colon using an endoscope
12 12 $1025.69 $124.94
00732 Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope
11 11 $1442.47 $175.39

Medical Specialties & State Licenses

CMS Verified: 2022-11-04
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License CA A167420

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Hospital & Practice Group Affiliations

Darin Rentz Do Pc

4445 Magnolia Ave, Riverside, CA 925014135

Phone: 9517883000

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Isabel Clark , MD

Surgery - Trauma Surgery

NPI 1003262510

Doctor of Medicine (M.D.)

Dr. Antonio Halais Frangieh , MD, MPH

Internal Medicine - Interventional Cardiology

NPI 1003558420

Doctor of Medicine (M.D.), Master of Public Health

Douglas Roszell , RN

Registered Nurse - Administrator

NPI 1003788613

Registered Nurse

Dr. Mark Wylam , MD

Internal Medicine - Critical Care Medicine

NPI 1003880865

Doctor of Medicine (M.D.)

Evan Shih

Internal Medicine

NPI 1013440320
Toyen Yoshizuka , PA-C

Physician Assistant

NPI 1013510825

Physician Assistant (Certified)

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Business Mailing Address November 04, 2022

Registered at 200 S MANCHESTER AVE STE 300, ORANGE, CA 928683219 (Tel: 7144562986)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 29, 2022

Anesthesiology (License #A167420 in CA)

NPI Profile Active June 29, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location June 29, 2018

Registered at 101 THE CITY DR S, ORANGE, CA 928683201 (Tel: 7144567890)

📍
Updated Business Mailing Address June 29, 2018

Registered at 333 CITY BLVD W STE 2150, ORANGE, CA 928685920 (Tel: 7144566661)

👤
Provider Name / Credentials Updated June 29, 2018

Recorded as BRIAN CHUNG, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 29, 2018

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration June 29, 2018

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: 1063907202
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 29, 2018
Last Update: November 04, 2022
Sole Proprietor: No

Mailing Address

200 S Manchester Ave Ste 300

Orange, CA 928683219

Phone: 7144562986

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.