Hugh Sung Chung
- Medicare services, 2024
- 129
- Medicare patients, 2024
- 85
- Hospital affiliations
- 2
- Industry payments
- $16,635
- Medical groups
- 8
- Practice address
- 1211 West La Palma, Suite 301, Anaheim, CA 92801
- Practice phone
- Call (714) 284-0737
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Anaheim Endoscopy Center
Surgery Center - Medicare-Certified · Anaheim, California
Find Hugh Chung's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Hugh Sung Chung is a general surgeon in Anaheim, California
Hugh Chung practices at Anaheim Endoscopy Center in Anaheim, California.
Hugh Chung's NPI, 1639309156, was assigned on July 17, 2009. Hugh Chung graduated from University of Illinois College of Medicine - Chicago in 2009. Hugh Chung's Michigan license number on file is 4301094833.
- NPI
- 1639309156NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608183553
- NPI enumeration date
- July 17, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (714) 284-0737
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Hugh Sung Chung practices at Anaheim Endoscopy Center in Anaheim, California
Hugh Chung's primary practice is Anaheim Endoscopy Center, at 1211 West La Palma, Suite 301, Anaheim, CA 92801. The practice phone is (714) 284-0737.
- Anaheim Endoscopy Center1211 West La Palma, Suite 301, Anaheim, CA 92801Phone(714) 284-0737
Source: Dmand AI Affiliation Data
Hugh Sung Chung is affiliated with 9 sites of care and 8 medical groups
Hugh Chung's primary practice is Anaheim Endoscopy Center in Anaheim, California. Hugh Chung is also affiliated with AHMC Anaheim Regional Medical Center. The medical group on file is St. Jude Heritage Medical Group. Dmand AI also links Hugh Chung to 1 more hospital, 7 medical groups and 6 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Hugh Sung Chung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Hugh Chung practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Anaheim Endoscopy Center | Available with a free account |
| +8 more sites and 7 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Hugh Sung Chung is one of 2,926 general surgeons in California
Surgery is Hugh Chung's primary specialty in the NPI Registry, under taxonomy code 208600000X. Hugh Chung is board certified in surgery by the American Board of Surgery. Dmand AI has Hugh Chung's licenses on file in 2 states: Michigan and California.
Specialties and state licenses
- Surgery, MichiganPrimary
- Surgical critical care, California
Clinical focus
Dmand AI lists collapsed lung, esophagus, stomach, or upper small intestine surgery and traumatic coma among the conditions Hugh Chung treats.
General surgeons near Hugh Chung
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Hugh Sung Chung billed Medicare for 129 services in 2024
CMS data shows 129 Medicare services from Hugh Chung across 6 procedure codes in 2024, for 85 Medicare patients. Medicare paid $14,357 for them.
Hugh Chung's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 982024: 12932%
Where Hugh Chung's Medicare services took place, 2024
- In an office2620%
- In a facility10380%
Hugh Chung compared with the California median for general surgeons, 2024
- Hugh Chung
- California median
- Medicare services
- 129vs 16622% below
- Medicare patients
- 85vs 12130% below
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Hugh Chung's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Hugh Chung?
Medicare shows one payer. Book a meeting to get commercial claims data for Hugh Chung and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Hugh Sung Chung treated 85 Medicare patients in 2024, average age 73
CMS counts 85 Medicare patients who saw Hugh Chung in 2024. The largest group is 65 to 74, with 40 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 59% are also on Medicaid. Their average risk score is 2.29, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Hugh Chung's median patient age at 56, with 50% women.
Hugh Chung's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Hugh Chung's Medicare patients by sex, 2024
- Women3946%
- Men4654%
Chronic conditions among Hugh Chung's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Diabetes49%
- Arthritis44%
- Chronic kidney disease40%
- Mood disorders39%
- Ischemic heart disease36%
- Depression35%
Share of Medicare patients with each condition. A patient can have several.
Hugh Chung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Hugh Sung Chung takes part in Medicare
Hugh Chung accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Hugh Sung Chung received $16,635 in industry payments from 2016 to 2025
CMS Open Payments shows 32 general payments to Hugh Chung from 11 drug and device companies from 2016 to 2025. Education make up the largest share, 78% of the total. Intuitive Surgical, Inc. paid the most, $14,158.
General payments to Hugh Chung by program year, 2016 to 2025
General payments to Hugh Chung by kind, 2016 to 2025
- Education$13,00078%
- Travel and lodging$2,48915%
- Food and beverage$1,1377%
- Gifts$90%
Companies that paid Hugh Chung the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Hugh Sung Chung graduated from University of Illinois College of Medicine - Chicago
Hugh Chung graduated from University of Illinois College of Medicine - Chicago in 2009.
- Medical school
- Board certified in surgery
- Board certified in surgical critical care
Source: Dmand AI Professional Profile Data
Hugh Sung Chung accepts plans from 15 insurance carriers
Hugh Chung is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Hugh Chung accepts, by number of carriers
- PPO10
- Medicare7
- HMO6
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Hugh Sung Chung's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Hugh Sung Chung
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Hugh Sung Chung's NPI number?
Hugh Sung Chung's NPI number is 1639309156. It was assigned on July 17, 2009, and it is active in the NPI Registry.
What does Hugh Sung Chung specialize in?
Hugh Sung Chung is a general surgeon in Anaheim, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Hugh Sung Chung practice?
Hugh Chung practices at 1211 West La Palma, Suite 301, Anaheim, CA 92801. Hugh Chung's primary practice is Anaheim Endoscopy Center in Anaheim, California. Dmand AI also links Hugh Chung to 1 hospital, 7 medical groups and 6 group practices and clinics.
What is Hugh Sung Chung's office phone number?
The practice phone on file for Hugh Chung is (714) 284-0737.
What is Hugh Sung Chung's medical license number?
Hugh Chung's Michigan license number on file is 4301094833, one of the licenses on file in 2 states.
Which states has Hugh Sung Chung been licensed in?
Dmand AI has state licenses on file for Hugh Chung in Michigan (2009 to 2015) and California (2015 to 2026).
Which hospitals is Hugh Sung Chung affiliated with?
Hugh Chung is affiliated with AHMC Anaheim Regional Medical Center. Dmand AI links Hugh Chung to 1 more hospital.
What medical group is Hugh Sung Chung part of?
Hugh Chung is linked to St. Jude Heritage Medical Group. Dmand AI links Hugh Chung to 7 more medical groups.
Does Hugh Sung Chung accept Medicare?
Yes. CMS data shows Hugh Chung billed Medicare for 129 services in 2024, and Hugh Chung accepts Medicare assignment.
How many Medicare patients does Hugh Sung Chung see?
CMS counts 85 Medicare patients who saw Hugh Chung in 2024, with an average age of 73.
Show 6 more questionsShow fewer questions
Is Hugh Sung Chung board certified?
Yes. Hugh Chung is board certified in surgery by the American Board of Surgery.
What services does Hugh Sung Chung bill to Medicare?
In 2024, Hugh Chung's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and critical care (99291).
Where did Hugh Sung Chung go to medical school?
Hugh Chung graduated from University of Illinois College of Medicine - Chicago in 2009.
Has Hugh Sung Chung received payments from drug or device companies?
CMS Open Payments shows $16,635 in general payments to Hugh Chung from 11 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Hugh Sung Chung been practicing?
Hugh Chung graduated from medical school in 2009, 17 years ago.
What insurance does Hugh Sung Chung accept?
Hugh Chung is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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