Front Endocrinol (Lausanne)
Liver CirrhosisNon-alcoholic Fatty Liver DiseaseObesity
Dr. Justin Chu, DO
NPI1275968570PAC ID4880963438
- Medicare services, 2024
- 395
- Medicare patients, 2024
- 383
- Part D claims, 2024
- 167
- Publications
- 1
- Hospital affiliations
- 2
- Practice address
- 1505 W Sherman Ave, Vineland, NJ 08360
- Practice phone
- Call (856) 641-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chu'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 Chu is an emergency medicine physician in Vineland, New Jersey
Dr. Chu practices at Inspira Medical Center Vineland in Vineland, New Jersey, part of Inspira Health Network.
Dr. Chu's NPI, 1275968570, was assigned on September 5, 2013. Dr. Chu graduated from Nova Southeastern Univ College of Dental Medicine in 2013. Dr. Chu holds New Jersey license 25MB09829400.
NPI and contact details
- NPI
- 1275968570NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880963438
- NPI enumeration date
- September 5, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (856) 641-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Justin Chu practices at Inspira Medical Center Vineland in Vineland, New Jersey
Dr. Chu's primary practice is Inspira Medical Center Vineland, at 1505 W Sherman Ave, Vineland, NJ 08360 in Cumberland County. The practice phone is (856) 641-8000.
- Inspira Medical Center Vineland1505 W Sherman Ave, Vineland, NJ 08360 · Cumberland CountyPhone(856) 641-8000
Source: Dmand AI Affiliation Data
Dr. Justin Chu is affiliated with 2 sites of care and 2 medical groups
Dr. Chu's primary practice is Inspira Medical Center Vineland in Vineland, New Jersey, part of Inspira Health Network. Dr. Chu is also affiliated with Inspira Medical Center Elmer. The medical group on file is South Jersey Healthcare Emergency Physicians Services. Dmand AI also links Dr. Chu to 1 more medical group, named with a free account.
Inspira Medical Center ElmerSouth Jersey Healthcare Emergency Physicians Services1 medical groupName with a free account
See all 4 affiliations for Dr. ChuSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Justin Chu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chu practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Inspira Medical Center Vineland | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Chu practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Inspira Health Network and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Justin Chu is one of 1,548 emergency medicine physicians in New Jersey
Emergency medicine is Dr. Chu's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Chu is licensed in New Jersey.
Specialties and state licenses
- Emergency medicine, New JerseyPrimary
Emergency medicine physicians near Dr. Chu
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
1,548emergency medicine physicians in New Jersey42emergency medicine physicians in Vineland36emergency medicine physicians at Inspira Medical Center Vineland
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Justin Chu billed Medicare for 395 services in 2024
CMS data shows 395 Medicare services from Dr. Chu across 4 procedure codes in 2024, for 383 Medicare patients. Medicare paid $51,724 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024395
Medicare patients383
Paid by Medicare$51,724
Procedure codes4
Dr. Chu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4492024: 39512%
Dr. Chu compared with the New Jersey median for emergency medicine physicians, 2024
- Dr. Chu
- New Jersey median
- Medicare services
- 395vs 32621% above
- Medicare patients
- 383vs 32119% above
- Part D claims
- 24vs 4749% below
Medians across 1,494 emergency medicine physicians in New Jersey with Dmand AI profiles that report each measure.
Dr. Chu'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. Chu?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chu and other emergency medicine physicians in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Justin Chu treated 383 Medicare patients in 2024, average age 73
CMS counts 383 Medicare patients who saw Dr. Chu in 2024. The largest group is 75 to 84, with 127 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 2.58, 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. Chu's median patient age at 40, with 54% women.
Medicare patients, 2024383
Average age73
Average risk score2.58
Also on Medicaid32%
Dr. Chu's Medicare patients by age, 2024
Dr. Chu's Medicare patients by sex, 2024
- Women20754%
- Men17646%
Chronic conditions among Dr. Chu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Diabetes50%
- Anxiety44%
- Ischemic heart disease44%
- Chronic kidney disease42%
- Mood disorders42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women54%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Justin Chu wrote 167 Medicare Part D claims in 2024
In 2024, Dr. Chu wrote 167 Medicare Part D claims for 128 patients. 96% of them were for generic drugs. CMS names the drug for 24 of them, across 1 drug with 11 or more claims each, at $349 in total drug cost. In 2023, CMS named 28 claims across 2 drugs.
Part D claims, 2024167
Drugs named by CMS1
Total drug cost$349
Part D patients128
Dr. Chu's Part D claims by kind of drug, 2024
- Generic161 claims96%
- Brand-name and other6 claims4%
Dr. Chu'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. Chu's Part D claims, 2024
- Opioids9%15 of 167 claims
- Antibiotics41%69 of 167 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: 282024: 2414%
Drugs named by CMS: 1 in 2024, 2 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. Justin Chu takes part in Medicare
Dr. Chu 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)
For MedTech and pharma teams
Find emergency medicine physicians like Dr. Chu by procedure volume and prescribing
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 Chu has 1 publication on record
Dmand AI links 1 paper to Dr. Chu in 2023.
Papers1
Recent publications by Dr. Chu
See who Dr. Chu researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chu works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Justin Chu received $574 in industry payments from 2023 to 2025
CMS Open Payments shows 32 general payments to Dr. Chu from 3 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $510.
General payments to Dr. Chu by program year, 2023 to 2025
Companies that paid Dr. Chu the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Justin Chu graduated from Nova Southeastern Univ College of Dental Medicine
Dr. Chu graduated from Nova Southeastern Univ College of Dental Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Justin Chu'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) |
| 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) |
| 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) |
| 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 Chu
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 Chu's NPI number?
Dr. Justin Chu's NPI number is 1275968570. It was assigned on September 5, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Justin Chu?
Dr. Justin Chu is an emergency medicine physician in Vineland, New Jersey. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Justin Chu practice?
Dr. Chu practices at 1505 W Sherman Ave, Vineland, NJ 08360. Dr. Chu's primary practice is Inspira Medical Center Vineland in Vineland, New Jersey, part of Inspira Health Network. Dmand AI also links Dr. Chu to 1 medical group.
What is Dr. Justin Chu's office phone number?
The practice phone on file for Dr. Chu is (856) 641-8000.
What is Dr. Justin Chu's medical license number?
Dr. Chu holds New Jersey license 25MB09829400.
Which hospitals is Dr. Justin Chu affiliated with?
Dr. Chu practices at Inspira Medical Center Vineland in Vineland, New Jersey. Dr. Chu is also affiliated with Inspira Medical Center Elmer.
What medical group is Dr. Justin Chu part of?
Dr. Chu is linked to South Jersey Healthcare Emergency Physicians Services. Dmand AI links Dr. Chu to 1 more medical group.
Does Dr. Justin Chu accept Medicare?
Yes. CMS data shows Dr. Chu billed Medicare for 395 services in 2024, and Dr. Chu accepts Medicare assignment.
How many Medicare patients does Dr. Justin Chu see?
CMS counts 383 Medicare patients who saw Dr. Chu in 2024, with an average age of 73.
What services does Dr. Justin Chu bill to Medicare?
In 2024, Dr. Chu's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).
Show 5 more questionsShow fewer questions
Where did Dr. Justin Chu go to medical school?
Dr. Chu graduated from Nova Southeastern Univ College of Dental Medicine in 2013.
What drugs does Dr. Justin Chu prescribe most?
In 2024 Medicare Part D data, Dr. Chu's most prescribed drugs by claims were Cefdinir.
Has Dr. Justin Chu received payments from drug or device companies?
CMS Open Payments shows $574 in general payments to Dr. Chu from 3 companies from 2023 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Justin Chu been practicing?
Dr. Chu graduated from medical school in 2013, 13 years ago.
Does Dr. Justin Chu do research?
Dmand AI links 1 publication to Dr. Chu.
Selling to emergency medicine practices?
See emergency medicine physicians in New Jersey 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