J Pediatr Gastroenterol Nutr
Immunosuppressive AgentsInflammatory Bowel DiseasesOrgan Transplantation
Dr. Jeffrey B. Brown, MD
NPI1295843084
- Publications
- 13
- Clinical trials
- 1
- Hospital affiliations
- 1
- Industry payments
- $3,192
- Medical group
- 1
- Practice address
- 225 E Chicago Ave, Box 140, Chicago, IL 60611
- Practice phone
- Call (312) 227-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Brown'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. Jeffrey B. Brown is a pediatric gastroenterology physician in Chicago, Illinois
Dr. Brown practices at Ann & Robert H. Lurie Children's Hospital of Chicago in Chicago, Illinois, part of Ann & Robert H. Lurie Children's Hospital of Chicago.
Dr. Brown's NPI, 1295843084, was assigned on August 29, 2006. Dr. Brown graduated from Indiana University School Of Medicine in 1997.
NPI and contact details
- NPI
- 1295843084NPI Registry (opens in a new tab)
- NPI enumeration date
- August 29, 2006
- NPI status
- Active
- Practice phone
- (312) 227-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Jeffrey B. Brown practices at Ann & Robert H. Lurie Children's Hospital of Chicago in Chicago, Illinois
Dr. Brown's primary practice is Ann & Robert H. Lurie Children's Hospital of Chicago, at 225 E Chicago Ave, Box 140, Chicago, IL 60611 in Cook County. The practice phone is (312) 227-4000.
- Ann & Robert H. Lurie Children's Hospital of Chicago225 E Chicago Ave, Box 140, Chicago, IL 60611 · Cook CountyPhone(312) 227-4000
Source: Dmand AI Affiliation Data
Dr. Jeffrey B. Brown is affiliated with 2 sites of care and 1 medical group
Dr. Brown's primary practice is Ann & Robert H. Lurie Children's Hospital of Chicago in Chicago, Illinois, part of Ann & Robert H. Lurie Children's Hospital of Chicago. The medical group on file is Lurie Children's Medical Group. Dmand AI also links Dr. Brown to 1 more clinical lab, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jeffrey B. Brown's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brown practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ann & Robert H. Lurie Children's Hospital of Chicago | Available with a free account |
| +1 more affiliated site | 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. Brown practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Ann & Robert H. Lurie Children's Hospital of Chicago and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jeffrey B. Brown is one of 74 pediatric gastroenterology physicians in Illinois
Pediatric gastroenterology is Dr. Brown's primary specialty in the NPI Registry, under taxonomy code 2080P0206X. Dr. Brown is board certified in pediatric gastroenterology by the American Board of Pediatrics. Dr. Brown has a license on file in Illinois.
Specialties and state licenses
- Pediatric gastroenterology, Illinois
Pediatric gastroenterology physicians near Dr. Brown
Counts of pediatric gastroenterology physicians with a Dmand AI profile, by place and practice. Each opens the list.
74pediatric gastroenterology physicians in Illinois39pediatric gastroenterology physicians in Chicago26pediatric gastroenterology physicians at Ann & Robert H. Lurie Children's Hospital of Chicago
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jeffrey B. Brown's patients have a median age of 17
Across all payers, Dmand AI patient panel data puts Dr. Brown's median patient age at 17, with 39% women.
Dr. Brown's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 17
Patient panel by sex, all payers
- Women39%
- Men61%
Source: Dmand AI Patient Panel Data
Dr. Jeffrey B. Brown has 13 publications on record
Dmand AI links 13 papers to Dr. Brown, published from 2016 to 2024. The most frequent topics are Mice, Inbred C57BL, Colitis and Cytokines. Dr. Brown has published most often in J Pediatr Gastroenterol Nutr. Dr. Brown's most frequent co-authors are Terrence A. Barrett, MD, Jennifer Armstrong Strople, MD and Estella Maria Alonso, MD.
Papers13
Years published2016 to 2024
Dr. Brown's papers by year, 2016 to 2024
Topics Dr. Brown writes about most
- Mice, Inbred C57BL
- Colitis
- Cytokines
- Inflammatory Bowel Diseases
- Cells, Cultured
- Colitis, Ulcerative
- Dextran Sulfate
- Disease Models, Animal
Dr. Brown's most frequent co-authors
- Terrence A. Barrett, MD4 shared papers
- Jennifer Armstrong Strople, MD3 shared papers
- Estella Maria Alonso, MD2 shared papers
Recent publications by Dr. Brown
Colony Count, MicrobialDrinking WaterEnvironmental Monitoring
Mucosal Immunol
Cells, CulturedColitisColitis, Ulcerative
See who Dr. Brown researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Brown works with, so you can find a warm path to the right pediatric gastroenterology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jeffrey B. Brown has worked on 1 clinical trial
Dmand AI links Dr. Brown to 1 clinical trial. Conditions studied include Hepatitis, Autoimmune and Cholangitis, Sclerosing.
Conditions in Dr. Brown's trials
- Hepatitis, Autoimmune
- Cholangitis, Sclerosing
Investigators on the most trials with Dr. Brown
- Estella Maria Alonso, MD1 shared trial
- Ronen Arnon, MD1 shared trial
- Dennis D. Black, MD1 shared trial
Recent clinical trials with Dr. Brown
Safety and Efficacy Study of Ursodeoxycholic Acid Therapy in Pediatric Primary Sclerosing Cholangitis (opens in a new tab)
CompletedPhase 1
Hepatitis, AutoimmuneCholangitis, Sclerosingursodeoxycholic acid (UDCA)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Jeffrey B. Brown received $3,192 in industry payments from 2018 to 2025
CMS Open Payments shows 18 general payments to Dr. Brown from 5 drug and device companies from 2018 to 2025. Consulting fees make up the largest share, 73% of the total. Celltrion USA Inc. paid the most, $2,328.
General payments to Dr. Brown by program year, 2018 to 2025
General payments to Dr. Brown by kind, 2018 to 2025
$3.2Kin total
- Consulting fees$2,32873%
- Food and beverage$86427%
Companies that paid Dr. Brown the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jeffrey B. Brown graduated from Indiana University School Of Medicine
Dr. Brown graduated from Indiana University School Of Medicine in 1997.
- Medical school
- Board certified in pediatric gastroenterology
Source: Dmand AI Professional Profile Data
Dr. Jeffrey B. Brown accepts plans from 8 insurance carriers
Dr. Brown is in network with 8 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- Blue Cross Blue Shield of Michigan
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- Cigna
- HCSC
Plan types Dr. Brown accepts, by number of carriers
- PPO6
- POS5
- EPO3
- HMO2
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Jeffrey B. Brown'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Jeffrey B. Brown
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. Jeffrey B. Brown's NPI number?
Dr. Jeffrey B. Brown's NPI number is 1295843084. It was assigned on August 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jeffrey B. Brown?
Dr. Jeffrey B. Brown is a pediatric gastroenterology physician in Chicago, Illinois. The primary specialty in the NPI Registry is Pediatric Gastroenterology Physician (taxonomy code 2080P0206X).
Where does Dr. Jeffrey B. Brown practice?
Dr. Brown practices at 225 E Chicago Ave, Box 140, Chicago, IL 60611. Dr. Brown's primary practice is Ann & Robert H. Lurie Children's Hospital of Chicago in Chicago, Illinois, part of Ann & Robert H. Lurie Children's Hospital of Chicago. Dmand AI also links Dr. Brown to 1 clinical lab.
What is Dr. Jeffrey B. Brown's office phone number?
The practice phone on file for Dr. Brown is (312) 227-4000.
Which hospitals is Dr. Jeffrey B. Brown affiliated with?
Dr. Brown practices at Ann & Robert H. Lurie Children's Hospital of Chicago in Chicago, Illinois.
What medical group is Dr. Jeffrey B. Brown part of?
Dr. Brown is linked to Lurie Children's Medical Group.
Is Dr. Jeffrey B. Brown board certified?
Yes. Dr. Brown is board certified in pediatric gastroenterology by the American Board of Pediatrics.
Where did Dr. Jeffrey B. Brown go to medical school?
Dr. Brown graduated from Indiana University School Of Medicine in 1997.
Has Dr. Jeffrey B. Brown received payments from drug or device companies?
CMS Open Payments shows $3,192 in general payments to Dr. Brown from 5 companies from 2018 to 2025. The largest total came from Celltrion USA Inc.
How long has Dr. Jeffrey B. Brown been practicing?
Dr. Brown graduated from medical school in 1997, 29 years ago.
Show 3 more questionsShow fewer questions
Does Dr. Jeffrey B. Brown do research?
Dmand AI links 13 publications to Dr. Brown, published from 2016 to 2024. Dr. Brown has worked on 1 clinical trial.
Who does Dr. Jeffrey B. Brown publish with?
Dr. Brown's most frequent co-authors are Terrence A. Barrett, MD (4 shared papers), Jennifer Armstrong Strople, MD (3 shared papers) and Estella Maria Alonso, MD (2 shared papers).
What insurance does Dr. Jeffrey B. Brown accept?
Dr. Brown is in network with 8 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.
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