Dr. Trieu Viet Do, MD
- Medicare services, 2024
- 34
- Medicare patients, 2024
- 51
- Part D claims, 2022
- 22
- Publications
- 2
- MIPS score, 2024
- 74
- Practice address
- 4445 Magnolia Avenue, Riverside, CA 92501
- Practice phone
- Call (951) 788-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Do'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. Trieu Viet Do is a general surgeon in Riverside, California
Dr. Do practices at Riverside Community Hospital in Riverside, California, part of HCA Healthcare.
Dr. Do's NPI, 1427300839, was assigned on October 9, 2012. Dr. Do graduated from University of Wisconsin-Madison in 2018. Dr. Do holds California license A194583.
- NPI
- 1427300839NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204183312
- NPI enumeration date
- October 9, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (951) 788-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Trieu Viet Do practices at Riverside Community Hospital in Riverside, California
Dr. Do's primary practice is Riverside Community Hospital, at 4445 Magnolia Avenue, Riverside, CA 92501 in Riverside County. The practice phone is (951) 788-3000.
- Riverside Community Hospital4445 Magnolia Avenue, Riverside, CA 92501 · Riverside CountyPhone(951) 788-3000
Source: Dmand AI Affiliation Data
Dr. Trieu Viet Do is affiliated with 2 sites of care and 1 medical group
Dr. Do's primary practice is Riverside Community Hospital in Riverside, California, part of HCA Healthcare. The medical group on file is Pacific Pulmonary Medical Group. Dmand AI also links Dr. Do to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Trieu Viet Do's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Do practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Riverside Community Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across HCA Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Trieu Viet Do is one of 2,926 general surgeons in California
Surgery is Dr. Do's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Do is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Do's licenses on file in 2 states: California and Wisconsin.
Specialties and state licenses
- Surgery, CaliforniaPrimary
- Wisconsin license
General surgeons near Dr. Do
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
Dr. Trieu Viet Do billed Medicare for 34 services in 2024
CMS data shows 34 Medicare services from Dr. Do across 2 procedure codes in 2024, for 51 Medicare patients. Medicare paid $2,756 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Do compared with the California median for general surgeons, 2024
- Dr. Do
- California median
- Medicare services
- 34vs 16680% below
- Medicare patients
- 51vs 12158% below
- Part D claims
- 22vs 3435% below
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Do'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. Do?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Do and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Trieu Viet Do treated 51 Medicare patients in 2024, average age 73
CMS counts 51 Medicare patients who saw Dr. Do in 2024. The largest group is 65 to 74, with 16 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 61% are also on Medicaid. Their average risk score is 2.43, 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. Do's median patient age at 56, with 44% women.
Dr. Do's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Do's Medicare patients by sex, 2024
- Women3059%
- Men2141%
Chronic conditions among Dr. Do's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes67%
- Arthritis53%
- Chronic kidney disease51%
- Mood disorders45%
- Alzheimer's and dementia41%
- Depression41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Do'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
- Women44%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Trieu Viet Do wrote 22 Medicare Part D claims in 2022
In 2022, Dr. Do wrote 22 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $70 in total drug cost. In 2021, CMS named 19 claims across 1 drug.
Dr. Do's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 192022: 2216%
Drugs named by CMS: 1 in 2022, 1 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Trieu Viet Do scored 74 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 74 out of 100 for Dr. Do for performance year 2024, reported as part of a group. Dr. Do accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 11 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Do, more than 42% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Do's MIPS scores, performance year 2024
- 74of 100Final score
- 52.1of 100Quality
- 40of 100Improvement Activities
- 66of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Do ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 42nd percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Trieu Viet Do has 2 publications on record
Dmand AI links 2 papers to Dr. Do, published from 2023 to 2025. Dr. Do's most frequent co-authors are Robert W. Molinari, MD, Varun Puvanesarajah, MD and Stephanie Ann Savage, MD.
Dr. Do's most frequent co-authors
- Robert W. Molinari, MD1 shared paper
- Varun Puvanesarajah, MD1 shared paper
- Stephanie Ann Savage, MD1 shared paper
Recent publications by Dr. Do
See who Dr. Do researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Do works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Trieu Viet Do received $5,808 in industry payments from 2022 to 2025
CMS Open Payments shows 19 general payments to Dr. Do from 6 drug and device companies from 2022 to 2025. Education make up the largest share, 60% of the total. Intuitive Surgical, Inc. paid the most, $4,507.
General payments to Dr. Do by program year, 2022 to 2025
General payments to Dr. Do by kind, 2022 to 2025
- Education$3,50060%
- Travel and lodging$1,32223%
- Food and beverage$98717%
Companies that paid Dr. Do the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Trieu Viet Do graduated from University of Wisconsin-Madison
Dr. Do graduated from University of Wisconsin-Madison in 2018.
- Medical school
- Board certified in surgery
- Board certified in surgical critical care
Source: Dmand AI Professional Profile Data
Dr. Trieu Viet Do accepts plans from 15 insurance carriers
Dr. Do is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +7 more carriersWith a free account
Plan types Dr. Do accepts, by number of carriers
- PPO9
- Medicare7
- HMO6
- EPO4
- POS4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Trieu Viet Do'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) |
| 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. Trieu Viet Do
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. Trieu Viet Do's NPI number?
Dr. Trieu Viet Do's NPI number is 1427300839. It was assigned on October 9, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Trieu Viet Do?
Dr. Trieu Viet Do is a general surgeon in Riverside, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Trieu Viet Do practice?
Dr. Do practices at 4445 Magnolia Avenue, Riverside, CA 92501. Dr. Do's primary practice is Riverside Community Hospital in Riverside, California, part of HCA Healthcare. Dmand AI also links Dr. Do to 1 group practice or clinic.
What is Dr. Trieu Viet Do's office phone number?
The practice phone on file for Dr. Do is (951) 788-3000.
What is Dr. Trieu Viet Do's medical license number?
Dr. Do holds California license A194583, one of the licenses on file in 2 states.
Which states has Dr. Trieu Viet Do been licensed in?
Dmand AI has state licenses on file for Dr. Do in California (2024 to 2026) and Wisconsin (2020 to 2025).
Which hospitals is Dr. Trieu Viet Do affiliated with?
Dr. Do practices at Riverside Community Hospital in Riverside, California.
What medical group is Dr. Trieu Viet Do part of?
Dr. Do is linked to Pacific Pulmonary Medical Group.
Does Dr. Trieu Viet Do accept Medicare?
Yes. CMS data shows Dr. Do billed Medicare for 34 services in 2024, and Dr. Do accepts Medicare assignment.
What is Dr. Trieu Viet Do's MIPS score?
Dr. Do's MIPS final score for performance year 2024 is 74 out of 100, reported as part of a group.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Trieu Viet Do see?
CMS counts 51 Medicare patients who saw Dr. Do in 2024, with an average age of 73.
Is Dr. Trieu Viet Do board certified?
Yes. Dr. Do is board certified in surgery by the American Board of Surgery.
What services does Dr. Trieu Viet Do bill to Medicare?
In 2024, Dr. Do's most billed Medicare services were hospital inpatient care (99232) and hospital inpatient care (99222).
Where did Dr. Trieu Viet Do go to medical school?
Dr. Do graduated from University of Wisconsin-Madison in 2018.
What drugs does Dr. Trieu Viet Do prescribe most?
In 2022 Medicare Part D data, Dr. Do's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Trieu Viet Do received payments from drug or device companies?
CMS Open Payments shows $5,808 in general payments to Dr. Do from 6 companies from 2022 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Trieu Viet Do been practicing?
Dr. Do graduated from medical school in 2018, 8 years ago.
Does Dr. Trieu Viet Do do research?
Dmand AI links 2 publications to Dr. Do, published from 2023 to 2025.
Who does Dr. Trieu Viet Do publish with?
Dr. Do's most frequent co-authors are Robert W. Molinari, MD (1 shared paper), Varun Puvanesarajah, MD (1 shared paper) and Stephanie Ann Savage, MD (1 shared paper).
What insurance does Dr. Trieu Viet Do accept?
Dr. Do is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
Selling to surgery practices?
See general surgeons in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card