Dr. Ching-Wei David Tzeng, MD
- Medicare services, 2024
- 206
- Medicare patients, 2024
- 126
- Part D claims, 2024
- 19
- Publications
- 235
- Clinical trials
- 4
- Practice address
- 1515 Holcombe Blvd, Houston, TX 77030
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Tzeng'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. Ching-Wei David Tzeng is a surgical oncologist in Houston, Texas
Dr. Tzeng practices at The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System.
Dr. Tzeng's NPI, 1164636908, was assigned on May 10, 2007. Dr. Tzeng graduated from Heersink School of Medicine - Birmingham in 2003. Dr. Tzeng holds Texas license N6076.
- NPI
- 1164636908NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729111588
- NPI enumeration date
- May 10, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ching-Wei David Tzeng practices at The University of Texas MD Anderson Cancer Center in Houston, Texas
Dr. Tzeng's primary practice is The University of Texas MD Anderson Cancer Center, at 1515 Holcombe Blvd, Houston, TX 77030.
- The University of Texas MD Anderson Cancer Center1515 Holcombe Blvd, Houston, TX 77030
Source: Dmand AI Affiliation Data
Dr. Ching-Wei David Tzeng is affiliated with 1 site of care and 1 medical group
Dr. Tzeng's primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System. The medical group on file is Physicians Referral Service.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ching-Wei David Tzeng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tzeng practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The University of Texas MD Anderson Cancer Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Ching-Wei David Tzeng is one of 185 surgical oncologists in Texas
Surgical oncology is Dr. Tzeng's primary specialty in the NPI Registry, under taxonomy code 2086X0206X. Dr. Tzeng is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Tzeng's licenses on file in 11 states: Texas, Florida, Arizona, Georgia, Mississippi, Tennessee, Washington, Alabama, Louisiana, Oklahoma and Kentucky.
Specialties and state licenses
- Surgical oncology, TexasPrimary
- Florida license
- Arizona license
- Georgia license
- Mississippi license
- Tennessee license
- Washington license
- Alabama license
- Louisiana license
- Oklahoma license
- Kentucky license
Clinical focus
Dmand AI lists abdominal adhesion surgery and colon removal among the conditions Dr. Tzeng treats.
Surgical oncologists near Dr. Tzeng
Counts of surgical oncologists 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
Dr. Ching-Wei David Tzeng billed Medicare for 206 services in 2024
CMS data shows 206 Medicare services from Dr. Tzeng across 8 procedure codes in 2024, for 126 Medicare patients. Medicare paid $17,927 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Tzeng's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1672024: 19517%
- Imaging
- 2023: 142024: 1121%
Dr. Tzeng compared with the Texas median for surgical oncologists, 2024
- Dr. Tzeng
- Texas median
- Medicare services
- 206vs 12269% above
- Medicare patients
- 126vs 9040% above
- Part D claims
- 24vs 3327% below
Medians across 161 surgical oncologists in Texas with Dmand AI profiles that report each measure.
Dr. Tzeng'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. Tzeng?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tzeng and other surgical oncologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ching-Wei David Tzeng treated 126 Medicare patients in 2024, average age 73
CMS counts 126 Medicare patients who saw Dr. Tzeng in 2024. The largest group is 65 to 74, with 74 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.15, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Tzeng's median patient age at 70, with 49% women.
Dr. Tzeng's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Tzeng's Medicare patients by sex, 2024
- Women5745%
- Men6955%
Chronic conditions among Dr. Tzeng's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis45%
- Cancer42%
- Anxiety38%
- Diabetes38%
- Ischemic heart disease36%
- Mood disorders29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tzeng's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ching-Wei David Tzeng wrote 19 Medicare Part D claims in 2024
In 2024, Dr. Tzeng wrote 19 Medicare Part D claims. 74% of them were for generic drugs. They cover 2 drugs, with $32,782 in total drug cost. In 2020, CMS named 26 claims across 1 drug.
Dr. Tzeng's Part D claims by kind of drug, 2024
- Generic14 claims74%
- Brand-name and other5 claims26%
Dr. Tzeng's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2023
- 2020
- 2023
- Claims for drugs CMS names
- 2020: 262023: 248%
Drugs named by CMS: 2 in 2023, 1 in 2020.
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. Ching-Wei David Tzeng scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Tzeng for performance year 2024, reported as part of a group. Dr. Tzeng accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tzeng as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Tzeng's MIPS scores, performance year 2024
- 84of 100Final score
- 70.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 68of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Ching-Wei David Tzeng has 235 publications on record
Dmand AI links 235 papers to Dr. Tzeng, published from 2007 to 2025. 2020 was the busiest year, with 30. The most frequent topics are Pancreatic Neoplasms, Hepatectomy and Liver Neoplasms. Dr. Tzeng has published most often in Ann Surg Oncol. Dr. Tzeng's most frequent co-authors are Jean N. Vauthey, MD, Thomas A. Aloia, MD and Yun Shin Chun, MD.
Dr. Tzeng's papers by year, 2016 to 2025
Topics Dr. Tzeng writes about most
- Pancreatic Neoplasms
- Hepatectomy
- Liver Neoplasms
- Adenocarcinoma
- Colorectal Neoplasms
- Postoperative Complications
- Neoadjuvant Therapy
- Carcinoma, Pancreatic Ductal
Dr. Tzeng's most frequent co-authors
- Jean N. Vauthey, MD96 shared papers
- Thomas A. Aloia, MD73 shared papers
- Yun Shin Chun, MD64 shared papers
Recent publications by Dr. Tzeng
J Gastrointest Surg
J Hematol Oncol
See who Dr. Tzeng researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tzeng works with, so you can find a warm path to the right surgical oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ching-Wei David Tzeng has worked on 4 clinical trials
Dmand AI links Dr. Tzeng to 4 clinical trials, 3 of them phase 2 studies. 3 are still active or recruiting. Conditions studied include Neoplasm Metastasis, Pancreatic Neoplasms and Neoplastic Processes. M.D. Anderson Cancer Center sponsors the most, 4.
Clinical trials with Dr. Tzeng by phase
- 1Phase 1: 1 trial
- 3Phase 2: 3 trials
- NonePhase 3: no trials
- NonePhase 4: no trials
Conditions in Dr. Tzeng's trials
- Neoplasm Metastasis
- Pancreatic Neoplasms
- Neoplastic Processes
- Pancreatic Diseases
Investigators on the most trials with Dr. Tzeng
Recent clinical trials with Dr. Tzeng
Randomized Controlled Trial of Repeat vs. Single Quadratus Lumborum Block to Reduce Opioid Prescriptions After Open Resection of Retroperitoneal Sarcoma (RESQU-SARC Trial) (opens in a new tab)
5x-Multiplier vs 3-Tier Model for Discharge Opioid Prescriptions After Intra-abdominal Cancer Surgery: A Randomized Clinical Trial (opens in a new tab)
Repeat Quadratus Lumborum Block to Reduce Opioid Need in Patients After Pancreatic Surgery (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Ching-Wei David Tzeng received $8,394 in industry payments from 2017 to 2025
CMS Open Payments shows 56 general payments to Dr. Tzeng from 12 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 46% of the total. Ethicon Inc. paid the most, $2,334. It also lists 1 research payment totaling $1,200 in 2017.
General payments to Dr. Tzeng by program year, 2017 to 2025
General payments to Dr. Tzeng by kind, 2017 to 2025
- Food and beverage$3,85046%
- Travel and lodging$2,19526%
- Consulting fees$1,51518%
- Education$81310%
- Entertainment$210%
Companies that paid Dr. Tzeng the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ching-Wei David Tzeng has 1 award and honors on record
Dmand AI lists 1 award for Dr. Tzeng.
Awards and honors for Dr. Tzeng
- Undated
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. Ching-Wei David Tzeng graduated from Heersink School of Medicine - Birmingham
Dr. Tzeng graduated from Heersink School of Medicine - Birmingham in 2003. Dr. Tzeng is a member of ACS.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Ching-Wei David Tzeng accepts plans from 5 insurance carriers
Dr. Tzeng is in network with 5 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Aetna
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- Cigna
- CMS Medicare
Plan types Dr. Tzeng accepts, by number of carriers
- PPO4
- HMO3
- Medicare3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Ching-Wei David Tzeng'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Ching-Wei David Tzeng
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. Ching-Wei David Tzeng's NPI number?
Dr. Ching-Wei David Tzeng's NPI number is 1164636908. It was assigned on May 10, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Ching-Wei David Tzeng?
Dr. Ching-Wei David Tzeng is a surgical oncologist in Houston, Texas. The primary specialty in the NPI Registry is Surgical Oncology Physician (taxonomy code 2086X0206X).
Where does Dr. Ching-Wei David Tzeng practice?
Dr. Tzeng practices at 1515 Holcombe Blvd, Houston, TX 77030. Dr. Tzeng's primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System.
What is Dr. Ching-Wei David Tzeng's medical license number?
Dr. Tzeng holds Texas license N6076, one of the licenses on file in 11 states.
Which states has Dr. Ching-Wei David Tzeng been licensed in?
Dmand AI has state licenses on file for Dr. Tzeng in Texas (2010 to 2026), Florida (since 2021), Arizona (2023 to 2026), Georgia (2023 to 2026), Mississippi (2023 to 2026), Tennessee (2023 to 2026), Washington (2023 to 2026), Alabama (2005 to 2025), Louisiana (2023 to 2025), Oklahoma (2020 to 2025) and Kentucky (2013 to 2017).
Which hospitals is Dr. Ching-Wei David Tzeng affiliated with?
Dr. Tzeng practices at The University of Texas MD Anderson Cancer Center in Houston, Texas.
What medical group is Dr. Ching-Wei David Tzeng part of?
Dr. Tzeng is linked to Physicians Referral Service.
Does Dr. Ching-Wei David Tzeng accept Medicare?
Yes. CMS data shows Dr. Tzeng billed Medicare for 206 services in 2024, and Dr. Tzeng accepts Medicare assignment.
Does Dr. Ching-Wei David Tzeng offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Tzeng as offering telehealth services.
What is Dr. Ching-Wei David Tzeng's MIPS score?
Dr. Tzeng's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Ching-Wei David Tzeng see?
CMS counts 126 Medicare patients who saw Dr. Tzeng in 2024, with an average age of 73.
Is Dr. Ching-Wei David Tzeng board certified?
Yes. Dr. Tzeng is board certified in surgery by the American Board of Surgery.
What services does Dr. Ching-Wei David Tzeng bill to Medicare?
In 2024, Dr. Tzeng's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, new patient (99205).
Where did Dr. Ching-Wei David Tzeng go to medical school?
Dr. Tzeng graduated from Heersink School of Medicine - Birmingham in 2003.
What drugs does Dr. Ching-Wei David Tzeng prescribe most?
In 2023 Medicare Part D data, Dr. Tzeng's most prescribed drugs by claims were Creon and Pantoprazole Sodium.
Has Dr. Ching-Wei David Tzeng received payments from drug or device companies?
CMS Open Payments shows $8,394 in general payments to Dr. Tzeng from 12 companies from 2017 to 2025. The largest total came from Ethicon Inc.
How long has Dr. Ching-Wei David Tzeng been practicing?
Dr. Tzeng graduated from medical school in 2003, 23 years ago.
Does Dr. Ching-Wei David Tzeng do research?
Dmand AI links 235 publications to Dr. Tzeng, published from 2007 to 2025. Dr. Tzeng has worked on 4 clinical trials.
Who does Dr. Ching-Wei David Tzeng publish with?
Dr. Tzeng's most frequent co-authors are Jean N. Vauthey, MD (96 shared papers), Thomas A. Aloia, MD (73 shared papers) and Yun Shin Chun, MD (64 shared papers).
What insurance does Dr. Ching-Wei David Tzeng accept?
Dr. Tzeng is in network with 5 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 4. Check the plan with the practice before a visit.
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