Dr. Toan Hung Tran, MD
- Medicare services, 2020
- 1,638
- Part D claims, 2021
- 3,044
- Hospital affiliations
- 1
- Industry payments
- $290
- State license
- 1
- Practice address
- 525 West Acacia Street, Stockton, CA 95203
- Practice phone
- Call (209) 944-5550
- 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. Toan Hung Tran is a general practice physician in Stockton, California
Dr. Tran practices at Dameron Hospital in Stockton, California, part of Dameron Hospital.
Dr. Tran's NPI, 1164500773, was assigned on November 1, 2006. Dr. Tran holds California license A37620.
- NPI
- 1164500773NPI Registry (opens in a new tab)
- NPI enumeration date
- November 1, 2006
- NPI status
- Active
- Practice phone
- (209) 944-5550
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Toan Hung Tran practices at Dameron Hospital in Stockton, California
Dr. Tran's primary practice is Dameron Hospital, at 525 West Acacia Street, Stockton, CA 95203 in San Joaquin County. The practice phone is (209) 944-5550.
- Dameron Hospital525 West Acacia Street, Stockton, CA 95203 · San Joaquin CountyPhone(209) 944-5550
Source: Dmand AI Affiliation Data
Dr. Toan Hung Tran is affiliated with 2 sites of care
Dr. Tran's primary practice is Dameron Hospital in Stockton, California, part of Dameron Hospital. Dmand AI also links Dr. Tran to 1 physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Toan Hung 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 |
|---|---|
| Dameron 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 Dameron Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Toan Hung Tran is one of 1,526 general practice physicians in California
General practice is Dr. Tran's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Tran is licensed in California.
Specialties and state licenses
- General practice, CaliforniaPrimary
General practice physicians near Dr. Tran
Counts of general practice physicians 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. Toan Hung Tran billed Medicare for 1,638 services in 2020
CMS data shows 1,638 Medicare services from Dr. Tran across 2 procedure codes in 2020, all of them office visits. Medicare paid $41,258 for them. Every service was in an office.
Dr. Tran's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 1,5212020: 1,6388%
- Drugs given in the office
- 2019: 212020: 0100%
- Tests and treatments
- 2019: 1402020: 0100%
- Other services
- 2019: 1322020: 0100%
Dr. Tran compared with the California median for general practice physicians, 2020
- Dr. Tran
- California median
- Medicare services
- 1,638vs 2626.3 times
- Part D claims
- 3,044vs 19215.9 times
Medians across 1,114 general practice physicians in California with Dmand AI profiles that report each measure.
Dr. Tran's most billed Medicare procedure codes, 2020
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tran and other general practice physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Toan Hung Tran's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Tran's median patient age at 71, with 52% women.
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 71
Patient panel by sex, all payers
- Women52%
- Men48%
Source: Dmand AI Patient Panel Data
Dr. Toan Hung Tran wrote 3,044 Medicare Part D claims in 2021
In 2021, Dr. Tran wrote 3,044 Medicare Part D claims. They cover 50 drugs, with $295,770 in total drug cost. In 2020, CMS named 14,883 claims across 106 drugs.
Dr. Tran's most prescribed drugs by claims, 2021
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 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 14,8832021: 3,04480%
Drugs named by CMS: 50 in 2021, 106 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Toan Hung Tran received $290 in industry payments from 2016 to 2019
CMS Open Payments shows 4 general payments to Dr. Tran from 3 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 95% of the total. Janssen Pharmaceuticals, Inc paid the most, $165.
General payments to Dr. Tran by program year, 2016 to 2019
General payments to Dr. Tran by kind, 2016 to 2019
- Food and beverage$27695%
- Education$145%
Companies that paid Dr. Tran the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Toan Hung 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Toan Hung 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. Toan Hung Tran's NPI number?
Dr. Toan Hung Tran's NPI number is 1164500773. It was assigned on November 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Toan Hung Tran?
Dr. Toan Hung Tran is a general practice physician in Stockton, California. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Toan Hung Tran practice?
Dr. Tran practices at 525 West Acacia Street, Stockton, CA 95203. Dr. Tran's primary practice is Dameron Hospital in Stockton, California, part of Dameron Hospital. Dmand AI also links Dr. Tran to 1 physician office.
What is Dr. Toan Hung Tran's office phone number?
The practice phone on file for Dr. Tran is (209) 944-5550.
What is Dr. Toan Hung Tran's medical license number?
Dr. Tran holds California license A37620.
Which hospitals is Dr. Toan Hung Tran affiliated with?
Dr. Tran practices at Dameron Hospital in Stockton, California.
Does Dr. Toan Hung Tran accept Medicare?
Yes. CMS data shows Dr. Tran billed Medicare for 1,638 services in 2020.
What services does Dr. Toan Hung Tran bill to Medicare?
In 2020, Dr. Tran's most billed Medicare services were office visit, established patient (99213) and office visit, established patient (99212).
What drugs does Dr. Toan Hung Tran prescribe most?
In 2021 Medicare Part D data, Dr. Tran's most prescribed drugs by claims were Symbicort, Atorvastatin Calcium and Ventolin Hfa.
Has Dr. Toan Hung Tran received payments from drug or device companies?
CMS Open Payments shows $290 in general payments to Dr. Tran from 3 companies from 2016 to 2019. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Toan Hung Tran been practicing?
Dr. Tran's NPI was assigned in 2006.
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