Justin Hernandez
- Hospital affiliations
- 2
- Industry payments
- $369
- Medical groups
- 3
- State licenses
- 2
- Year NPI issued
- 2020
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Justin Hernandez'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.
Justin Hernandez is an interventional radiologist in Loma Linda, California
Justin Hernandez practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Justin Hernandez's NPI, 1992332829, was assigned on March 23, 2020. Justin Hernandez holds California license A182456.
- NPI
- 1992332829NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284103078
- NPI enumeration date
- March 23, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Justin Hernandez practices in Boston and Loma Linda
Justin Hernandez's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000. The NPI Registry lists Justin Hernandez's practice address as 11234 Anderson St, Loma Linda, CA 92354.
- Massachusetts General HospitalPrimary55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
- NPI Registry address11234 Anderson St, Loma Linda, CA 92354Phone(909) 558-7814
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Justin Hernandez is affiliated with 2 sites of care and 3 medical groups
Justin Hernandez's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Justin Hernandez is also affiliated with Newton-Wellesley Hospital. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Justin Hernandez to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Justin Hernandez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Justin Hernandez practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +1 more site and 2 medical groups | 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 Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Justin Hernandez is one of 559 interventional radiologists in California
Vascular and interventional radiology is Justin Hernandez's primary specialty in the NPI Registry, under taxonomy code 2085R0204X. Dmand AI has Justin Hernandez's licenses on file in 2 states: California and Massachusetts.
Specialties and state licenses
- Vascular and interventional radiology, CaliforniaPrimary
- Diagnostic radiology, Massachusetts
Interventional radiologists near Justin Hernandez
Counts of interventional radiologists 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
How Justin Hernandez takes part in Medicare
Justin Hernandez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Justin Hernandez received $369 in industry payments in 2025
CMS Open Payments shows 4 general payments to Justin Hernandez from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $355.
Companies that paid Justin Hernandez the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Justin Hernandez'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)Dmand AI Org Hierarchy Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Justin Hernandez
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Justin Hernandez's NPI number?
Justin Hernandez's NPI number is 1992332829. It was assigned on March 23, 2020, and it is active in the NPI Registry.
What does Justin Hernandez specialize in?
Justin Hernandez is an interventional radiologist in Loma Linda, California. The primary specialty in the NPI Registry is Vascular & Interventional Radiology Physician (taxonomy code 2085R0204X).
Where does Justin Hernandez practice?
Justin Hernandez practices at 55 Fruit Street, Boston, MA 02114. Justin Hernandez also practices at 11234 Anderson St, Loma Linda, CA 92354. Justin Hernandez's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Justin Hernandez to 2 medical groups.
What is Justin Hernandez's office phone number?
The practice phone on file for Justin Hernandez is (617) 726-2000.
What is Justin Hernandez's medical license number?
Justin Hernandez holds California license A182456, one of the licenses on file in 2 states.
Which states has Justin Hernandez been licensed in?
Dmand AI has state licenses on file for Justin Hernandez in California and Massachusetts.
Which hospitals is Justin Hernandez affiliated with?
Justin Hernandez practices at Massachusetts General Hospital in Boston, Massachusetts. Justin Hernandez is also affiliated with Newton-Wellesley Hospital.
What medical group is Justin Hernandez part of?
Justin Hernandez is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Justin Hernandez to 2 more medical groups.
Does Justin Hernandez accept Medicare?
Yes. CMS lists Justin Hernandez as accepting Medicare assignment.
Has Justin Hernandez received payments from drug or device companies?
CMS Open Payments shows $369 in general payments to Justin Hernandez from 2 companies from 2025 to 2025. The largest total came from Stryker Corporation.
How long has Justin Hernandez been practicing?
Justin Hernandez's NPI was assigned in 2020.
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