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Dr. Nicholas David Tran, MD
NPI1427670678PAC ID7012332430
- Part D claims, 2024
- 62
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $3,517
- Medical group
- 1
- Practice address
- 7373 West Ln, Stockton, CA 95210
- Practice phone
- Call (209) 476-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Stockton, California
Find Dr. Tran's professional email, personal email and mobile number
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Dr. Nicholas David Tran is a general surgeon in Stockton, California
Dr. Tran practices at Permanente Medical Group Inc in Stockton, California.
Dr. Tran's NPI, 1427670678, was assigned on May 11, 2020. Dr. Tran holds Nebraska license TBD.
NPI and contact details
- NPI
- 1427670678NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012332430
- NPI enumeration date
- May 11, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (209) 476-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nicholas David Tran practices at Permanente Medical Group Inc in Stockton, California
Dr. Tran's primary practice is Permanente Medical Group Inc, at 7373 West Ln, Stockton, CA 95210 in San Joaquin County. The practice phone is (209) 476-2000.
- Permanente Medical Group Inc7373 West Ln, Stockton, CA 95210 · San Joaquin CountyPhone(209) 476-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Nicholas David Tran is affiliated with 3 sites of care and 1 medical group
Dr. Tran's primary practice is Permanente Medical Group Inc in Stockton, California. Dr. Tran is also affiliated with Santa Rosa Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Tran to 1 more group practice or clinic, named with a free account.
Permanente Medical Group IncPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Nicholas David 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 |
|---|---|
| Permanente Medical Group Inc | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nicholas David Tran is one of 2,926 general surgeons in California
Surgery is Dr. Tran's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Tran is licensed in Nebraska.
Specialties and state licenses
- Surgery, NebraskaPrimary
General surgeons near Dr. Tran
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. Nicholas David Tran's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Dr. Tran's median patient age at 59, with 46% 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 59
Patient panel by sex, all payers
- Women46%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. Nicholas David Tran wrote 62 Medicare Part D claims in 2024
In 2024, Dr. Tran wrote 62 Medicare Part D claims for 35 patients. 95% of them were for generic drugs. CMS names the drug for 27 of them, across 1 drug with 11 or more claims each, at $109 in total drug cost. In 2023, CMS named 47 claims across 3 drugs.
Part D claims, 202462
Drugs named by CMS1
Total drug cost$109
Part D patients35
Dr. Tran's Part D claims by kind of drug, 2024
- Generic59 claims95%
- Brand-name and other3 claims5%
Dr. Tran'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. Tran's Part D claims, 2024
- Opioids55%34 of 62 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: 472024: 2743%
Drugs named by CMS: 1 in 2024, 3 in 2023.
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
How Dr. Nicholas David Tran takes part in Medicare
Dr. Tran accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Nicholas David Tran has 1 publication on record
Dmand AI links 1 paper to Dr. Tran in 2017.
Papers1
Recent publications by Dr. Tran
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 general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nicholas David Tran received $3,517 in industry payments from 2021 to 2025
CMS Open Payments shows 28 general payments to Dr. Tran from 12 drug and device companies from 2021 to 2025. Travel and lodging make up the largest share, 56% of the total. Intuitive Surgical, Inc. paid the most, $2,022.
General payments to Dr. Tran by program year, 2021 to 2025
General payments to Dr. Tran by kind, 2021 to 2025
$3.5Kin total
- Travel and lodging$1,98656%
- Food and beverage$1,46242%
- Education$682%
Companies that paid Dr. Tran the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nicholas David 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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)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)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) |
| 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. Nicholas David 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. Nicholas David Tran's NPI number?
Dr. Nicholas David Tran's NPI number is 1427670678. It was assigned on May 11, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Nicholas David Tran?
Dr. Nicholas David Tran is a general surgeon in Stockton, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Nicholas David Tran practice?
Dr. Tran practices at 7373 West Ln, Stockton, CA 95210. Dr. Tran's primary practice is Permanente Medical Group Inc in Stockton, California. Dmand AI also links Dr. Tran to 1 group practice or clinic.
What is Dr. Nicholas David Tran's office phone number?
The practice phone on file for Dr. Tran is (209) 476-2000.
What is Dr. Nicholas David Tran's medical license number?
Dr. Tran holds Nebraska license TBD.
Which hospitals is Dr. Nicholas David Tran affiliated with?
Dr. Tran is affiliated with Santa Rosa Medical Center.
What medical group is Dr. Nicholas David Tran part of?
Dr. Tran is linked to The Permanente Medical Group, Inc.
Does Dr. Nicholas David Tran accept Medicare?
Yes. CMS lists Dr. Tran as accepting Medicare assignment.
What drugs does Dr. Nicholas David Tran prescribe most?
In 2024 Medicare Part D data, Dr. Tran's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Nicholas David Tran received payments from drug or device companies?
CMS Open Payments shows $3,517 in general payments to Dr. Tran from 12 companies from 2021 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Nicholas David Tran been practicing?
Dr. Tran graduated from medical school in 2020, 6 years ago.
Does Dr. Nicholas David Tran do research?
Dmand AI links 1 publication to Dr. Tran.
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