Dr. Justin Trung Do, DO

  • Riverside, CA
  • Internist
NPI1952861049
Medicare services, 2024
122
Medicare patients, 2024
89
Part D claims, 2024
1,198
MIPS score, 2024
88
Hospital affiliations
1
Practice address
10800 Magnolia Avenue, Riverside, CA 92505
Practice phone
Call (951) 353-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Riverside Medical Center

Hospital · Riverside, California

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Dr. Justin Trung Do is an internist in Riverside, California

Dr. Do practices at Riverside Medical Center in Riverside, California, part of Kaiser Permanente.

Dr. Do's NPI, 1952861049, was assigned on March 23, 2019. Dr. Do graduated from Touro University Nevada in 2019. Dr. Do holds California license 20A19512.

NPI and contact details
NPI enumeration date
March 23, 2019
NPI status
Active
Practice phone
(951) 353-2000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
33
Medical school graduation
2019

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Dr. Justin Trung Do practices at Riverside Medical Center in Riverside, California

Dr. Do's primary practice is Riverside Medical Center, at 10800 Magnolia Avenue, Riverside, CA 92505 in Riverside County. The practice phone is (951) 353-2000.

Source: Dmand AI Affiliation Data

Dr. Justin Trung Do is affiliated with 1 site of care and 2 medical groups

Dr. Do's primary practice is Riverside Medical Center in Riverside, California, part of Kaiser Permanente. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Dr. Do to 1 more medical group, named with a free account.

See all 3 affiliations for Dr. Do

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Justin Trung Do's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Do practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Riverside Medical CenterAvailable with a free account
+1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Justin Trung Do is one of 16,751 internists in California

Internal medicine is Dr. Do's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Do is board certified in internal medicine by the American Board of Internal Medicine. Dr. Do is licensed in California.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense 20A19512 · taxonomy 207R00000X

Clinical focus

Dmand AI lists acid reflux, acute sinusitis, anxiety, aortic atherosclerois, asthma, atrial fibrillation and flutter, cardiomyopathy and chronic anemia among the conditions Dr. Do treats.

Internists near Dr. Do

Counts of internists 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. Justin Trung Do billed Medicare for 122 services in 2024

CMS data shows 122 Medicare services from Dr. Do across 2 procedure codes in 2024, all of them office visits, for 89 Medicare patients. Medicare paid $9,473 for them. Every service was in an office.

Medicare services, 2024122
Medicare patients89
Paid by Medicare$9,473
Procedure codes2

Dr. Do's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2772024: 12256%
Tests and treatments
2023: 152024: 0100%

Dr. Do compared with the California median for internists, 2024

  • Dr. Do
  • California median
Medicare services
122vs 36166% below
Medicare patients
89vs 15141% below
Part D claims
865vs 4212.1 times

Medians across 15,815 internists 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.

See all procedures by Dr. Do

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Justin Trung Do treated 89 Medicare patients in 2024, average age 73

CMS counts 89 Medicare patients who saw Dr. Do in 2024. The largest group is 65 to 74, with 52 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.08, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Do's median patient age at 65, with 54% women.

Medicare patients, 202489
Average age73
Average risk score1.08

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

  • Women3843%
  • Men5157%

Chronic conditions among Dr. Do's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis51%
  4. Anxiety27%
  5. Ischemic heart disease27%
  6. Diabetes26%
  7. Osteoporosis24%
  8. Chronic kidney disease20%

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 65

Patient panel by sex, all payers

  • Women54%
  • Men46%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Justin Trung Do wrote 1,198 Medicare Part D claims in 2024

In 2024, Dr. Do wrote 1,198 Medicare Part D claims for 218 patients. 88% of them were for generic drugs. CMS names the drug for 865 of them, across 28 drugs with 11 or more claims each, at $87,645 in total drug cost. In 2023, CMS named 821 claims across 32 drugs.

Part D claims, 20241,198
Drugs named by CMS28
Total drug cost$87,645
Part D patients218

Dr. Do's Part D claims by kind of drug, 2024

  • Generic1,060 claims88%
  • Brand-name124 claims10%
  • Other14 claims1%

Dr. Do'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. Do's Part D claims, 2024

  • Antibiotics2%24 of 1,198 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: 8212024: 8655%

Drugs named by CMS: 28 in 2024, 32 in 2023.

See all prescribing by Dr. Do

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. Justin Trung Do scored 88 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Do for performance year 2024, reported as part of a group.

Dr. Do's MIPS scores, performance year 2024

  • 88of 100Final score
  • 84.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Justin Trung Do received $16 in industry payments in 2023

CMS Open Payments shows 1 general payment to Dr. Do from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $16.

Companies that paid Dr. Do the most, 2023 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Do

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Justin Trung Do graduated from Touro University Nevada

Dr. Do graduated from Touro University Nevada in 2019.

  1. Medical schoolTouro University Nevada
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in 2022 - 2025CA State License

Source: Dmand AI Professional Profile Data

Dr. Justin Trung Do accepts plans from 5 insurance carriers

Dr. Do is in network with 5 carriers, including Elevance, Blue Cross Blue Shield of Massachusetts and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.

  • Elevance
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • HCSC
  • Regence Health Plans

Plan types Dr. Do accepts, by number of carriers

  1. Medicare5
  2. PPO5
  3. EPO1
  4. HMO1
  5. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. Justin Trung Do's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Justin Trung 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. Justin Trung Do's NPI number?

Dr. Justin Trung Do's NPI number is 1952861049. It was assigned on March 23, 2019, and it is active in the NPI Registry.

What kind of doctor is Dr. Justin Trung Do?

Dr. Justin Trung Do is an internist in Riverside, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Justin Trung Do practice?

Dr. Do practices at 10800 Magnolia Avenue, Riverside, CA 92505. Dr. Do's primary practice is Riverside Medical Center in Riverside, California, part of Kaiser Permanente. Dmand AI also links Dr. Do to 1 medical group.

What is Dr. Justin Trung Do's office phone number?

The practice phone on file for Dr. Do is (951) 353-2000.

What is Dr. Justin Trung Do's medical license number?

Dr. Do holds California license 20A19512.

Which hospitals is Dr. Justin Trung Do affiliated with?

Dr. Do practices at Riverside Medical Center in Riverside, California.

What medical group is Dr. Justin Trung Do part of?

Dr. Do is linked to Optum - Downtown Los Angeles. Dmand AI links Dr. Do to 1 more medical group.

Does Dr. Justin Trung Do accept Medicare?

Yes. CMS data shows Dr. Do billed Medicare for 122 services in 2024.

What is Dr. Justin Trung Do's MIPS score?

Dr. Do's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.

How many Medicare patients does Dr. Justin Trung Do see?

CMS counts 89 Medicare patients who saw Dr. Do in 2024, with an average age of 73.

Show 7 more questionsShow fewer questions

Is Dr. Justin Trung Do board certified?

Yes. Dr. Do is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Justin Trung Do bill to Medicare?

In 2024, Dr. Do's most billed Medicare services were office visit, established patient (99214) and office visit, new patient (99204).

Where did Dr. Justin Trung Do go to medical school?

Dr. Do graduated from Touro University Nevada in 2019.

What drugs does Dr. Justin Trung Do prescribe most?

In 2024 Medicare Part D data, Dr. Do's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Amlodipine Besylate.

Has Dr. Justin Trung Do received payments from drug or device companies?

CMS Open Payments shows $16 in general payments to Dr. Do from 1 company from 2023 to 2023. The largest total came from Novo Nordisk Inc.

How long has Dr. Justin Trung Do been practicing?

Dr. Do graduated from medical school in 2019, 7 years ago.

What insurance does Dr. Justin Trung Do accept?

Dr. Do is in network with 5 carriers, including Elevance, Blue Cross Blue Shield of Massachusetts and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.

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