Dr. Justin Yuen Tong, MD
- Medicare services, 2024
- 151
- Medicare patients, 2024
- 202
- MIPS score, 2024
- 85
- Hospital affiliations
- 2
- Industry payments
- $1,774
- Practice address
- 1600 N Rose Ave, Oxnard, CA 93030
- Practice phone
- Call (805) 988-2500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Tong'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 Yuen Tong is an anesthesiologist in Oxnard, California
Dr. Tong practices at Dignity Health - St. John's Regional Medical Center in Oxnard, California, part of CommonSpirit Health.
Dr. Tong's NPI, 1639466535, was assigned on June 30, 2011. Dr. Tong graduated from Saint Louis University School Of Medicine in 2011. Dr. Tong's Illinois license number on file is 125059261.
- NPI
- 1639466535NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749597979
- NPI enumeration date
- June 30, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 988-2500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Justin Yuen Tong practices at Dignity Health - St. John's Regional Medical Center in Oxnard, California
Dr. Tong's primary practice is Dignity Health - St. John's Regional Medical Center, at 1600 N Rose Ave, Oxnard, CA 93030 in Ventura County. The practice phone is (805) 988-2500.
- Dignity Health - St. John's Regional Medical Center1600 N Rose Ave, Oxnard, CA 93030 · Ventura CountyPhone(805) 988-2500
Source: Dmand AI Affiliation Data
Dr. Justin Yuen Tong is affiliated with 2 sites of care and 1 medical group
Dr. Tong's primary practice is Dignity Health - St. John's Regional Medical Center in Oxnard, California, part of CommonSpirit Health. The medical group on file is Palm Spring Anesthesia. Dmand AI also links Dr. Tong to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Justin Yuen Tong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tong practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dignity Health - St. John's Regional Medical Center | 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 CommonSpirit Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Justin Yuen Tong is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Tong's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Tong is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Tong's licenses on file in 2 states: Illinois and California.
Specialties and state licenses
- Anesthesiology, IllinoisPrimary
- California license
Anesthesiologists near Dr. Tong
Counts of anesthesiologists 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 Yuen Tong billed Medicare for 151 services in 2024
CMS data shows 151 Medicare services from Dr. Tong across 8 procedure codes in 2024, for 202 Medicare patients. Medicare paid $31,141 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Tong's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 622024: 125102%
- Surgery
- 2023: 192024: 1426%
- Imaging
- 2023: 02024: 12
Dr. Tong compared with the California median for anesthesiologists, 2024
- Dr. Tong
- California median
- Medicare services
- 151vs 722.1 times
- Medicare patients
- 202vs 14341% above
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Tong'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. Tong?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tong and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Justin Yuen Tong treated 202 Medicare patients in 2024, average age 78
CMS counts 202 Medicare patients who saw Dr. Tong in 2024. The largest group is 75 to 84, with 85 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 2.02, 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. Tong's median patient age at 73, with 57% women.
Dr. Tong's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Tong's Medicare patients by sex, 2024
- Women8743%
- Men11557%
Chronic conditions among Dr. Tong's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Atrial fibrillation64%
- Ischemic heart disease57%
- Arthritis53%
- Heart failure43%
- Diabetes42%
- Chronic kidney disease36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Justin Yuen Tong scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Tong for performance year 2024, reported as part of a group. Dr. Tong accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Tong's MIPS scores, performance year 2024
- 85of 100Final score
- 70of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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. Justin Yuen Tong received $1,774 in industry payments from 2016 to 2025
CMS Open Payments shows 23 general payments to Dr. Tong from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 69% of the total. Abbott Laboratories paid the most, $1,238.
General payments to Dr. Tong by program year, 2016 to 2025
General payments to Dr. Tong by kind, 2016 to 2025
- Food and beverage$1,21769%
- Travel and lodging$55731%
Companies that paid Dr. Tong the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Justin Yuen Tong graduated from Saint Louis University School Of Medicine
Dr. Tong graduated from Saint Louis University School Of Medicine in 2011.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Justin Yuen Tong accepts plans from 1 insurance carrier
Dr. Tong is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Justin Yuen Tong'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) |
| 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) |
| 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. Justin Yuen Tong
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 Yuen Tong's NPI number?
Dr. Justin Yuen Tong's NPI number is 1639466535. It was assigned on June 30, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Justin Yuen Tong?
Dr. Justin Yuen Tong is an anesthesiologist in Oxnard, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Justin Yuen Tong practice?
Dr. Tong practices at 1600 N Rose Ave, Oxnard, CA 93030. Dr. Tong's primary practice is Dignity Health - St. John's Regional Medical Center in Oxnard, California, part of CommonSpirit Health. Dmand AI also links Dr. Tong to 1 hospital.
What is Dr. Justin Yuen Tong's office phone number?
The practice phone on file for Dr. Tong is (805) 988-2500.
What is Dr. Justin Yuen Tong's medical license number?
Dr. Tong's Illinois license number on file is 125059261, one of the licenses on file in 2 states.
Which states has Dr. Justin Yuen Tong been licensed in?
Dmand AI has state licenses on file for Dr. Tong in Illinois (2014 to 2015) and California (2015 to 2026).
Which hospitals is Dr. Justin Yuen Tong affiliated with?
Dr. Tong practices at Dignity Health - St. John's Regional Medical Center in Oxnard, California. Dmand AI links Dr. Tong to 1 more hospital.
What medical group is Dr. Justin Yuen Tong part of?
Dr. Tong is linked to Palm Spring Anesthesia.
Does Dr. Justin Yuen Tong accept Medicare?
Yes. CMS data shows Dr. Tong billed Medicare for 151 services in 2024, and Dr. Tong accepts Medicare assignment.
What is Dr. Justin Yuen Tong's MIPS score?
Dr. Tong's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Justin Yuen Tong see?
CMS counts 202 Medicare patients who saw Dr. Tong in 2024, with an average age of 78.
Is Dr. Justin Yuen Tong board certified?
Yes. Dr. Tong is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Justin Yuen Tong bill to Medicare?
In 2024, Dr. Tong's most billed Medicare services were anesthesia (01926), anesthesia (00537) and anesthesia (00560).
Where did Dr. Justin Yuen Tong go to medical school?
Dr. Tong graduated from Saint Louis University School Of Medicine in 2011.
Has Dr. Justin Yuen Tong received payments from drug or device companies?
CMS Open Payments shows $1,774 in general payments to Dr. Tong from 8 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Justin Yuen Tong been practicing?
Dr. Tong graduated from medical school in 2011, 15 years ago.
What insurance does Dr. Justin Yuen Tong accept?
Dr. Tong is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
Selling to anesthesiology practices?
See anesthesiologists 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