Dr. Justin C. Choi, MD
- Part D claims, 2024
- 20
- Industry payments
- $1,034
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Practice address
- 710 Lawrence Expy Dept 260, Santa Clara, CA 95051
- Practice phone
- Call (408) 851-2171
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group - Santa Clara (Lawrence Expy)
Multi-specialty group site · Santa Clara, California
Find Dr. Choi'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. Justin C. Choi is a general surgeon in San Jose, California
Dr. Choi practices at Permanente Medical Group - Santa Clara (Lawrence Expy) in Santa Clara, California.
Dr. Choi's NPI, 1679650519, was assigned on October 31, 2006. Dr. Choi graduated from Albany Medical College in 1991. Dr. Choi's California license number on file is G76361.
- NPI
- 1679650519NPI Registry (opens in a new tab)
- NPI enumeration date
- October 31, 2006
- NPI status
- Active
- Practice phone
- (408) 851-2171
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Justin C. Choi practices in Santa Clara and San Jose
Dr. Choi's primary practice is Permanente Medical Group - Santa Clara (Lawrence Expy), at 710 Lawrence Expy Dept 260, Santa Clara, CA 95051. The practice phone is (408) 851-2171. The NPI Registry lists Dr. Choi's practice address as 2110 Forest Ave, San Jose, CA 95128.
- Permanente Medical Group - Santa Clara (Lawrence Expy)Primary710 Lawrence Expy Dept 260, Santa Clara, CA 95051Phone(408) 851-2171
- NPI Registry address2110 Forest Ave, San Jose, CA 95128 · Santa Clara CountyPhone(408) 851-1000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Justin C. Choi is affiliated with 1 site of care and 1 medical group
Dr. Choi's primary practice is Permanente Medical Group - Santa Clara (Lawrence Expy) in Santa Clara, California. The medical group on file is The Permanente Medical Group, Inc.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Justin C. Choi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Choi practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group - Santa Clara (Lawrence Expy) | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Justin C. Choi is one of 2,926 general surgeons in California
Surgery is Dr. Choi's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Choi is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Choi's licenses on file in 2 states: California and Washington.
Specialties and state licenses
- Surgery, CaliforniaPrimary
- Washington license
General surgeons near Dr. Choi
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. Justin C. Choi's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Choi's median patient age at 76, with 55% women.
Dr. Choi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women55%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. Justin C. Choi wrote 20 Medicare Part D claims in 2024
In 2024, Dr. Choi wrote 20 Medicare Part D claims for 13 patients. 100% of them were for generic drugs. They cover 2 drugs, with $588 in total drug cost. In 2022, CMS named 51 claims across 2 drugs.
Dr. Choi's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 512023: 7853%
Drugs named by CMS: 2 in 2023, 2 in 2022.
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
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Dr. Justin C. Choi received $1,034 in industry payments from 2017 to 2022
CMS Open Payments shows 9 general payments to Dr. Choi from 5 drug and device companies from 2017 to 2022. Food and beverage make up the largest share, 69% of the total. Medtronic Vascular, Inc. paid the most, $759.
General payments to Dr. Choi by program year, 2017 to 2022
General payments to Dr. Choi by kind, 2017 to 2022
- Food and beverage$71669%
- Education$31831%
Companies that paid Dr. Choi the most, 2017 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Justin C. Choi has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Choi, most recently CMS Stage 1 2012 in 2011.
Awards and honors for Dr. Choi
- 2011
- CMS Stage 1 2012
- Undated
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. Justin C. Choi graduated from Albany Medical College
Dr. Choi graduated from Albany Medical College in 1991. Dr. Choi is a member of ACS.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Sources for Dr. Justin C. Choi'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Justin C. Choi
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 C. Choi's NPI number?
Dr. Justin C. Choi's NPI number is 1679650519. It was assigned on October 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Justin C. Choi?
Dr. Justin C. Choi is a general surgeon in San Jose, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Justin C. Choi practice?
Dr. Choi practices at 710 Lawrence Expy Dept 260, Santa Clara, CA 95051. Dr. Choi also practices at 2110 Forest Ave, San Jose, CA 95128. Dr. Choi's primary practice is Permanente Medical Group - Santa Clara (Lawrence Expy) in Santa Clara, California.
What is Dr. Justin C. Choi's office phone number?
The practice phone on file for Dr. Choi is (408) 851-2171.
What is Dr. Justin C. Choi's medical license number?
Dr. Choi's California license number on file is G76361, one of the licenses on file in 2 states.
Which states has Dr. Justin C. Choi been licensed in?
Dmand AI has state licenses on file for Dr. Choi in California (1993 to 2025) and Washington (1996 to 1997).
What medical group is Dr. Justin C. Choi part of?
Dr. Choi is linked to The Permanente Medical Group, Inc.
Is Dr. Justin C. Choi board certified?
Yes. Dr. Choi is board certified in surgery by the American Board of Surgery.
Where did Dr. Justin C. Choi go to medical school?
Dr. Choi graduated from Albany Medical College in 1991.
What drugs does Dr. Justin C. Choi prescribe most?
In 2023 Medicare Part D data, Dr. Choi's most prescribed drugs by claims were Oxycodone HCl and Ibuprofen.
Has Dr. Justin C. Choi received payments from drug or device companies?
CMS Open Payments shows $1,034 in general payments to Dr. Choi from 5 companies from 2017 to 2022. The largest total came from Medtronic Vascular, Inc.
How long has Dr. Justin C. Choi been practicing?
Dr. Choi graduated from medical school in 1991, 35 years ago.
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