Korsakoff SyndromeStomach NeoplasmsWernicke Encephalopathy
Dr. Randy Chung, MD
NPI1427492701PAC ID5193052686
- Medicare services, 2024
- 562
- Medicare patients, 2024
- 245
- Part D claims, 2024
- 685
- Publications
- 2
- MIPS score, 2024
- 81
- Practice address
- 310 Kingwood Executive Dr, Suite A, Kingwood, TX 77339
- Practice phone
- Call (832) 344-4008
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Humble Kingwood Endoscopy Center
Surgery Center - Medicare-Certified · Kingwood, Texas
Find Dr. 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.
Dr. Randy Chung is a gastroenterologist in Kingwood, Texas
Dr. Chung practices at Humble Kingwood Endoscopy Center in Kingwood, Texas.
Dr. Chung's NPI, 1427492701, was assigned on April 17, 2013. Dr. Chung graduated from UT Southwestern Medical Center in 2013. Dr. Chung holds Texas license S0268.
NPI and contact details
- NPI
- 1427492701NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193052686
- NPI enumeration date
- April 17, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (832) 344-4008
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Randy Chung practices at Humble Kingwood Endoscopy Center in Kingwood, Texas
Dr. Chung's primary practice is Humble Kingwood Endoscopy Center, at 310 Kingwood Executive Dr, Suite A, Kingwood, TX 77339. The practice phone is (832) 344-4008.
- Humble Kingwood Endoscopy Center310 Kingwood Executive Dr, Suite A, Kingwood, TX 77339Phone(832) 344-4008
Source: Dmand AI Affiliation Data
Dr. Randy Chung is affiliated with 4 sites of care and 1 medical group
Dr. Chung's primary practice is Humble Kingwood Endoscopy Center in Kingwood, Texas. Dr. Chung is also affiliated with HCA Houston Healthcare Kingwood. The medical group on file is Texas Digestive Disease Consultants. Dmand AI also links Dr. Chung to 1 more hospital and 1 group practice or clinic, each named with a free account.
Humble Kingwood Endoscopy CenterPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Randy Chung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chung practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Humble Kingwood Endoscopy Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Randy Chung is one of 1,341 gastroenterologists in Texas
Gastroenterology is Dr. Chung's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Chung is board certified in gastroenterology by the American Board of Internal Medicine. Dr. Chung is licensed in Texas.
Specialties and state licenses
- Gastroenterology, TexasPrimary
Clinical focus
Dmand AI lists acid reflux, chronic inflammatory bowel disease (IBD), cirrhosis of the liver, colonoscopy, fatty liver, gastroenteritis, gastrointestinal bleeding and hemorrhoids among the conditions Dr. Chung treats.
Gastroenterologists near Dr. Chung
Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.
1,341gastroenterologists in Texas
7gastroenterologists in Kingwood
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Randy Chung billed Medicare for 562 services in 2024
CMS data shows 562 Medicare services from Dr. Chung across 8 procedure codes in 2024, for 245 Medicare patients. Medicare paid $55,885 for them.
Medicare services, 2024562
Medicare patients245
Paid by Medicare$55,885
Procedure codes8
Dr. Chung's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6592024: 42336%
- Surgery
- 2023: 982024: 13942%
Where Dr. Chung's Medicare services took place, 2024
- In an office40973%
- In a facility15327%
Dr. Chung compared with the Texas median for gastroenterologists, 2024
- Dr. Chung
- Texas median
- Medicare services
- 562vs 50511% above
- Medicare patients
- 245vs 28414% below
- Part D claims
- 571vs 49316% above
Medians across 1,281 gastroenterologists in Texas with Dmand AI profiles that report each measure.
Dr. 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 Dr. Chung?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chung and other gastroenterologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Randy Chung treated 245 Medicare patients in 2024, average age 72
CMS counts 245 Medicare patients who saw Dr. Chung in 2024. The largest group is 65 to 74, with 133 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chung's median patient age at 56, with 57% women.
Medicare patients, 2024245
Average age72
Average risk score1.32
Also on Medicaid7%
Dr. Chung's Medicare patients by age, 2024
Dr. Chung's Medicare patients by sex, 2024
- Women14258%
- Men10342%
Chronic conditions among Dr. Chung's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis39%
- Diabetes33%
- Ischemic heart disease33%
- Anxiety27%
- Chronic kidney disease27%
- Mood disorders22%
Share of Medicare patients with each condition. A patient can have several.
Dr. 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
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Randy Chung wrote 685 Medicare Part D claims in 2024
In 2024, Dr. Chung wrote 685 Medicare Part D claims for 280 patients. 66% of them were for generic drugs. CMS names the drug for 571 of them, across 13 drugs with 11 or more claims each, at $187,835 in total drug cost. In 2023, CMS named 423 claims across 9 drugs.
Part D claims, 2024685
Drugs named by CMS13
Total drug cost$187,835
Part D patients280
Dr. Chung's Part D claims by kind of drug, 2024
- Generic453 claims66%
- Brand-name232 claims34%
Dr. Chung's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Chung's Part D claims, 2024
- Antibiotics2%17 of 685 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4232024: 57135%
Drugs named by CMS: 13 in 2024, 9 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Randy Chung scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Chung for performance year 2024, reported as part of a group. Dr. Chung accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 65 procedures of colonoscopy by Dr. Chung, more than 69% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Chung's MIPS scores, performance year 2024
- 81of 100Final score
- 66.5of 100Quality
- 98of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Chung ranks in Medicare procedure volume
- Colonoscopy
- 69th percentile65 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 63rd percentile49 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Randy Chung has 2 publications on record
Dmand AI links 2 papers to Dr. Chung, published from 2016 to 2022. Dr. Chung's most frequent co-authors are Hashem Beshir El-Serag, MD, MPH, Fasiha Kanwal, MD and Sahil Mittal, MD.
Papers2
Years published2016 to 2022
Dr. Chung's most frequent co-authors
- Hashem Beshir El-Serag, MD, MPH1 shared paper
- Fasiha Kanwal, MD1 shared paper
- Sahil Mittal, MD1 shared paper
Recent publications by Dr. Chung
alpha-FetoproteinsCarcinoma, HepatocellularLiver Cirrhosis
See who Dr. Chung researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chung works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Randy Chung received $10,208 in industry payments from 2016 to 2025
CMS Open Payments shows 418 general payments to Dr. Chung from 33 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. Abbvie Inc. paid the most, $1,969.
General payments to Dr. Chung by program year, 2016 to 2025
General payments to Dr. Chung by kind, 2016 to 2025
$10.2Kin total
- Food and beverage$9,84996%
- Travel and lodging$3263%
- Education$340%
Companies that paid Dr. 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
Dr. Randy Chung graduated from UT Southwestern Medical Center
Dr. Chung graduated from UT Southwestern Medical Center in 2013. Dr. Chung is a member of ACG, AGA, ASGE and TSGE.
- Medical school
- Board certified in gastroenterology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Randy Chung accepts plans from 21 insurance carriers
Dr. Chung is in network with 21 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Humana
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- +13 more carriersWith a free account
Plan types Dr. Chung accepts, by number of carriers
- PPO13
- HMO11
- Medicare10
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Randy 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. Randy 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 Dr. Randy Chung's NPI number?
Dr. Randy Chung's NPI number is 1427492701. It was assigned on April 17, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Randy Chung?
Dr. Randy Chung is a gastroenterologist in Kingwood, Texas. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Randy Chung practice?
Dr. Chung practices at 310 Kingwood Executive Dr, Suite A, Kingwood, TX 77339. Dr. Chung's primary practice is Humble Kingwood Endoscopy Center in Kingwood, Texas. Dmand AI also links Dr. Chung to 1 hospital and 1 group practice or clinic.
What is Dr. Randy Chung's office phone number?
The practice phone on file for Dr. Chung is (832) 344-4008.
What is Dr. Randy Chung's medical license number?
Dr. Chung holds Texas license S0268.
Which hospitals is Dr. Randy Chung affiliated with?
Dr. Chung is affiliated with HCA Houston Healthcare Kingwood. Dmand AI links Dr. Chung to 1 more hospital.
What medical group is Dr. Randy Chung part of?
Dr. Chung is linked to Texas Digestive Disease Consultants.
Does Dr. Randy Chung accept Medicare?
Yes. CMS data shows Dr. Chung billed Medicare for 562 services in 2024, and Dr. Chung accepts Medicare assignment.
What is Dr. Randy Chung's MIPS score?
Dr. Chung's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Dr. Randy Chung see?
CMS counts 245 Medicare patients who saw Dr. Chung in 2024, with an average age of 72.
Show 9 more questionsShow fewer questions
Is Dr. Randy Chung board certified?
Yes. Dr. Chung is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Randy Chung bill to Medicare?
In 2024, Dr. Chung's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and surgery: digestive system (43239).
Where did Dr. Randy Chung go to medical school?
Dr. Chung graduated from UT Southwestern Medical Center in 2013.
What drugs does Dr. Randy Chung prescribe most?
In 2024 Medicare Part D data, Dr. Chung's most prescribed drugs by claims were Pantoprazole Sodium, Clenpiq and Omeprazole.
Has Dr. Randy Chung received payments from drug or device companies?
CMS Open Payments shows $10,208 in general payments to Dr. Chung from 33 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Randy Chung been practicing?
Dr. Chung graduated from medical school in 2013, 13 years ago.
Does Dr. Randy Chung do research?
Dmand AI links 2 publications to Dr. Chung, published from 2016 to 2022.
Who does Dr. Randy Chung publish with?
Dr. Chung's most frequent co-authors are Hashem Beshir El-Serag, MD, MPH (1 shared paper), Fasiha Kanwal, MD (1 shared paper) and Sahil Mittal, MD (1 shared paper).
What insurance does Dr. Randy Chung accept?
Dr. Chung is in network with 21 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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