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Active NPI 1639309156 Individual Practitioner Male Practitioner

Hugh Sung Chung

Surgery • Orange, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Hugh Chung is a certified Surgery practicing in Orange, CA. With approximately 17 years of clinical experience since graduating from University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb) in 2009, Hugh Chung delivers high-quality medical care to the local community at 333 CITY BLVD W.

Hugh Chung maintains professional affiliations with Nurick Surgical Institute Inc, Providence Medical Foundation, Anaheim Surgical Associates and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, critical care, first, 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

333 City Blvd W
Suite 1600

Orange, CA 928683298

Telephone 7144565840
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

University Of Illinois College Of Med (Chi/peor/rock/chm-Urb)

Graduation Year

2009

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Orange, CA

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
17 Yrs -2.4 yrs vs City Avg
City Avg: 19.4 Yrs
State Avg: 27.4 Yrs
Regional Practice Density
63 Specialists

Practicing in Orange, CA (3346 Statewide)

Telehealth Adoption Rate
30.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
75.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chung (17 Years) 17 Yrs
Orange Specialty Average (19.4 Years) 19.4 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
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
40 21 $517.25 $120.64
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
26 18 $500.00 $81.57
99291 Critical care, first 30-74 minutes
22 13 $1200.00 $215.83
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
15 15 $544.00 $173.65
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
13 13 $515.00 $171.41
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
13 13 $345.00 $114.74

Medical Specialties & State Licenses

CMS Verified: 2025-07-22
Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License CA A136961

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 MI 4301094833

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 CA 136961

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.

Hospital & Practice Group Affiliations

El-Bershawi Medical Corp

4234 Riverwalk Pkwy, Riverside, CA 925053312

Phone: 9517813672

Anaheim Surgical Associates

1211 W La Palma Ave, Anaheim, CA 928012814

Phone: 7147726701104

Providence Medical Foundation

1950 Sunny Crest Dr, Fullerton, CA 928353646

Phone: 7144084249

Nurick Surgical Institute Inc

7111 Indiana Ave, Riverside, CA 925044557

Phone: 9512769012

Secondary Practice Locations

1950 Sunny Crest Dr Ste 3500

Fullerton, CA 928353646

Phone: 7144084249

Practice Associates & Co-Workers

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

1 Associated Practitioners
Dr. Lourdes Swentek , MD

Surgery - Trauma Surgery

NPI 1447564604

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 06, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location July 06, 2015

Registered at 333 CITY BLVD W, SUITE 1600, ORANGE, CA 928683298 (Tel: 7144565840)

📍
Updated Business Mailing Address July 06, 2015

Registered at 333 CITY BLVD W, SUITE 1600, ORANGE, CA 928683298

👤
Provider Name / Credentials Updated July 06, 2015

Recorded as HUGH CHUNG

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 06, 2015

Surgery (License #4301094833 in MI)

🟢
Initial NPI Registration & Enumeration July 17, 2009

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: 1639309156
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 17, 2009
Last Update: July 22, 2025
Sole Proprietor: No

Mailing Address

333 City Blvd W, Suite 1600

Orange, CA 928683298

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.