Educational MeasurementLarge Language ModelsRadiology
Dr. Mark Duc Tran, MD
NPI1316382377PAC ID5991066219
- Medicare services, 2024
- 803
- Medicare patients, 2024
- 790
- Publications
- 2
- Hospital affiliations
- 2
- Industry payments
- $84
- Practice address
- 101 City Drive South, Orange, CA 92868
- Practice phone
- Call (714) 456-7890
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Tran's professional email, personal email and mobile number
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Dr. Mark Duc Tran is a diagnostic radiologist in Orange, California
Dr. Tran practices at UCI Health - Orange in Orange, California, part of UC Irvine.
Dr. Tran's NPI, 1316382377, was assigned on May 5, 2013. Dr. Tran graduated from Creighton University School of Medicine - Omaha in 2013. Dr. Tran holds California license A136346.
NPI and contact details
- NPI
- 1316382377NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991066219
- NPI enumeration date
- May 5, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (714) 456-7890
- 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. Mark Duc Tran practices at UCI Health - Orange in Orange, California
Dr. Tran's primary practice is UCI Health - Orange, at 101 City Drive South, Orange, CA 92868 in Orange County. The practice phone is (714) 456-7890.
- UCI Health - Orange101 City Drive South, Orange, CA 92868 · Orange CountyPhone(714) 456-7890
Source: Dmand AI Affiliation Data
Dr. Mark Duc Tran is affiliated with 2 sites of care and 1 medical group
Dr. Tran's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. Dr. Tran is also affiliated with Providence St. Jude Medical Center. The medical group on file is UCI Department of Radiological Sciences.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark Duc Tran's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tran practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCI Health - Orange | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Duc Tran is one of 4,096 diagnostic radiologists in California
Diagnostic radiology is Dr. Tran's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Tran is board certified in nuclear medicine by the American Board of Nuclear Medicine. Dr. Tran is licensed in California.
Specialties and state licenses
- Diagnostic radiology, CaliforniaPrimary
Diagnostic radiologists near Dr. Tran
Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.
4,096diagnostic radiologists in California111diagnostic radiologists in Orange76diagnostic radiologists at UCI Health - Orange
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Mark Duc Tran billed Medicare for 803 services in 2024
CMS data shows 803 Medicare services from Dr. Tran across 9 procedure codes in 2024, for 790 Medicare patients. Medicare paid $169,071 for them.
Medicare services, 2024803
Medicare patients790
Paid by Medicare$169,071
Procedure codes9
Dr. Tran's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,0202024: 73328%
- Other services
- 2023: 592024: 7019%
Where Dr. Tran's Medicare services took place, 2024
- In an office24430%
- In a facility55970%
Dr. Tran compared with the California median for diagnostic radiologists, 2024
- Dr. Tran
- California median
- Medicare services
- 803vs 2,28165% below
- Medicare patients
- 790vs 1,34641% below
Medians across 3,734 diagnostic radiologists in California with Dmand AI profiles that report each measure.
Dr. Tran'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. Tran?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tran and other diagnostic radiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Duc Tran treated 790 Medicare patients in 2024, average age 74
CMS counts 790 Medicare patients who saw Dr. Tran in 2024. The largest group is 65 to 74, with 367 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 34% are also on Medicaid. Their average risk score is 2.03, 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. Tran's median patient age at 65, with 62% women.
Medicare patients, 2024790
Average age74
Average risk score2.03
Also on Medicaid34%
Dr. Tran's Medicare patients by age, 2024
Dr. Tran's Medicare patients by sex, 2024
- Women44857%
- Men34243%
Chronic conditions among Dr. Tran's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis51%
- Cancer37%
- Diabetes37%
- Ischemic heart disease32%
- Osteoporosis31%
- Chronic kidney disease30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tran's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Mark Duc Tran takes part in Medicare
Dr. Tran accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Mark Duc Tran has 2 publications on record
Dmand AI links 2 papers to Dr. Tran in 2024. Dr. Tran's most frequent co-authors are Gillean A. Cortes, Roozbeh Houshyar, MD and Kenneth Huynh.
Papers2
Dr. Tran's most frequent co-authors
- Gillean A. Cortes2 shared papers
- Roozbeh Houshyar, MD2 shared papers
- Kenneth Huynh2 shared papers
Recent publications by Dr. Tran
AlgorithmsDiagnosis, Differential
See who Dr. Tran researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tran works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mark Duc Tran received $84 in industry payments from 2020 to 2024
CMS Open Payments shows 4 general payments to Dr. Tran from 3 drug and device companies from 2020 to 2024. Food and beverage make up the largest share, 100% of the total. Progenics Pharmaceuticals, Inc. paid the most, $45.
General payments to Dr. Tran by program year, 2020 to 2024
Companies that paid Dr. Tran the most, 2020 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark Duc Tran graduated from Creighton University School of Medicine - Omaha
Dr. Tran graduated from Creighton University School of Medicine - Omaha in 2013.
- Medical school
- Board certified in nuclear medicine
- Board certified in diagnostic radiology
Source: Dmand AI Professional Profile Data
Dr. Mark Duc Tran accepts plans from 11 insurance carriers
Dr. Tran is in network with 11 carriers, including Elevance, United Healthcare and HCSC. HMO plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Elevance
- United Healthcare
- HCSC
- Aetna
- Alliant Health Plans
- Blue Cross and Blue Shield of Kansas City
- Blue Cross Blue Shield of Michigan
- CMS Medicare
- +3 more carriersWith a free account
Plan types Dr. Tran accepts, by number of carriers
- HMO6
- PPO5
- Medicare4
- EPO3
- POS2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Mark Duc Tran'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) |
| 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. Mark Duc Tran
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. Mark Duc Tran's NPI number?
Dr. Mark Duc Tran's NPI number is 1316382377. It was assigned on May 5, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Duc Tran?
Dr. Mark Duc Tran is a diagnostic radiologist in Orange, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Mark Duc Tran practice?
Dr. Tran practices at 101 City Drive South, Orange, CA 92868. Dr. Tran's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine.
What is Dr. Mark Duc Tran's office phone number?
The practice phone on file for Dr. Tran is (714) 456-7890.
What is Dr. Mark Duc Tran's medical license number?
Dr. Tran holds California license A136346.
Which hospitals is Dr. Mark Duc Tran affiliated with?
Dr. Tran practices at UCI Health - Orange in Orange, California. Dr. Tran is also affiliated with Providence St. Jude Medical Center.
What medical group is Dr. Mark Duc Tran part of?
Dr. Tran is linked to UCI Department of Radiological Sciences.
Does Dr. Mark Duc Tran accept Medicare?
Yes. CMS data shows Dr. Tran billed Medicare for 803 services in 2024, and Dr. Tran accepts Medicare assignment.
How many Medicare patients does Dr. Mark Duc Tran see?
CMS counts 790 Medicare patients who saw Dr. Tran in 2024, with an average age of 74.
Is Dr. Mark Duc Tran board certified?
Yes. Dr. Tran is board certified in nuclear medicine by the American Board of Nuclear Medicine.
Show 7 more questionsShow fewer questions
What services does Dr. Mark Duc Tran bill to Medicare?
In 2024, Dr. Tran's most billed Medicare services were nuclear medicine (78815), radiation oncology (77080) and nuclear medicine (78452).
Where did Dr. Mark Duc Tran go to medical school?
Dr. Tran graduated from Creighton University School of Medicine - Omaha in 2013.
Has Dr. Mark Duc Tran received payments from drug or device companies?
CMS Open Payments shows $84 in general payments to Dr. Tran from 3 companies from 2020 to 2024. The largest total came from Progenics Pharmaceuticals, Inc.
How long has Dr. Mark Duc Tran been practicing?
Dr. Tran graduated from medical school in 2013, 13 years ago.
Does Dr. Mark Duc Tran do research?
Dmand AI links 2 publications to Dr. Tran.
Who does Dr. Mark Duc Tran publish with?
Dr. Tran's most frequent co-authors are Gillean A. Cortes (2 shared papers), Roozbeh Houshyar, MD (2 shared papers) and Kenneth Huynh (2 shared papers).
What insurance does Dr. Mark Duc Tran accept?
Dr. Tran is in network with 11 carriers, including Elevance, United Healthcare and HCSC. HMO plans come from the most carriers, 6. Check the plan with the practice before a visit.
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