Body WeightCD11c AntigenDiet, High-Fat
Dr. Eric Kirtwei Chang, MD
NPI1710220744
- Publications
- 3
- Industry payments
- $8,229
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 11
- Practice address
- 10330 N Meridian St, Carmel, IN 46290
- Practice phone
- Call (317) 338-2273
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St Vincent Pediatric Subspecialties
Carmel, Indiana
Find Dr. Chang's professional email, personal email and mobile number
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Dr. Eric Kirtwei Chang is a pediatric endocrinology physician in Carmel, Indiana
Dr. Chang practices at St Vincent Pediatric Subspecialties in Carmel, Indiana.
Dr. Chang's NPI, 1710220744, was assigned on March 27, 2013. Dr. Chang graduated from University of Illinois College of Medicine - Chicago in 2013. Dr. Chang's Michigan license number on file is 4301109289.
NPI and contact details
- NPI
- 1710220744NPI Registry (opens in a new tab)
- NPI enumeration date
- March 27, 2013
- NPI status
- Active
- Practice phone
- (317) 338-2273
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Eric Kirtwei Chang practices at St Vincent Pediatric Subspecialties in Carmel, Indiana
Dr. Chang's primary practice is St Vincent Pediatric Subspecialties, at 10330 N Meridian St, Carmel, IN 46290 in Hamilton County. The practice phone is (317) 338-2273.
- St Vincent Pediatric Subspecialties10330 N Meridian St, Carmel, IN 46290 · Hamilton CountyPhone(317) 338-2273
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Eric Kirtwei Chang is affiliated with 2 sites of care and 1 medical group
Dr. Chang's primary practice is St Vincent Pediatric Subspecialties in Carmel, Indiana. The medical group on file is St Vincent Pediatric Subspecialties. Dmand AI also links Dr. Chang to 1 more group practice or clinic, named with a free account.
St Vincent Pediatric SubspecialtiesPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Eric Kirtwei Chang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St Vincent Pediatric Subspecialties | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eric Kirtwei Chang is one of 32 pediatric endocrinology physicians in Indiana
Pediatric endocrinology is Dr. Chang's primary specialty in the NPI Registry, under taxonomy code 2080P0205X. Dr. Chang is board certified in pediatric endocrinology by the American Board of Pediatrics. Dmand AI has Dr. Chang's licenses on file in 3 states: Michigan, Indiana and Illinois.
Specialties and state licenses
- Pediatric endocrinology, MichiganPrimary
- Indiana license
- Illinois license
Pediatric endocrinology physicians near Dr. Chang
Counts of pediatric endocrinology physicians with a Dmand AI profile, by place and practice. Each opens the list.
32pediatric endocrinology physicians in Indiana
3pediatric endocrinology physicians in Carmel
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Eric Kirtwei Chang's patients have a median age of 14
Across all payers, Dmand AI patient panel data puts Dr. Chang's median patient age at 14, with 50% women.
Dr. Chang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 14
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Eric Kirtwei Chang has 3 publications on record
Dmand AI links 3 papers to Dr. Chang, published from 2018 to 2019. 2019 was the busiest year, with 2. The most frequent topics are Adipose Tissue, Adiposity and Diet, High-Fat. Dr. Chang's most frequent co-author is Devika Priya Bagchi, MD, PhD.
Papers3
Years published2018 to 2019
Topics Dr. Chang writes about most
- Adipose Tissue
- Adiposity
- Diet, High-Fat
- Inflammation
- Mice, Inbred C57BL
- Obesity
Dr. Chang's most frequent co-authors
- Devika Priya Bagchi, MD, PhD1 shared paper
Recent publications by Dr. Chang
Adipose TissueAdiposityBlood Glucose
Adipose TissueAdiposityGene Expression Regulation
See who Dr. Chang researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chang works with, so you can find a warm path to the right pediatric endocrinology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Eric Kirtwei Chang received $8,229 in industry payments from 2019 to 2025
CMS Open Payments shows 90 general payments to Dr. Chang from 22 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 76% of the total. Abbvie Inc. paid the most, $2,379.
General payments to Dr. Chang by program year, 2019 to 2025
General payments to Dr. Chang by kind, 2019 to 2025
$8.2Kin total
- Food and beverage$6,22576%
- Travel and lodging$1,91223%
- Education$921%
Companies that paid Dr. Chang the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Eric Kirtwei Chang has 6 awards and honors on record
Dmand AI lists 6 awards for Dr. Chang, most recently Fellow Award in Basic Science Research in 2017.
Awards and honors for Dr. Chang
- 2017
- Fellow Award in Basic Science Research
- Poster Competition (Awarded second place)
- 2016
- Resident Teaching Award
- 2014
- MAGIS Star Galaxy Award
- 2013
- MAGIS Star Award
- 2008
- James Scholar Honors
Source: Dmand AI Professional Profile Data
Dr. Eric Kirtwei Chang graduated from University of Illinois College of Medicine - Chicago
Dr. Chang graduated from University of Illinois College of Medicine - Chicago in 2013. Dr. Chang is a member of AAP and Pediatric Endocrine Society.
- Medical school
- Board certified in pediatric endocrinology
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Eric Kirtwei Chang accepts plans from 11 insurance carriers
Dr. Chang is in network with 11 carriers, including Aetna, United Healthcare and Elevance. Medicare 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 Massachusetts
- HCSC
- Regence Health Plans
- Alliant Health Plans
- Aspirus Health Plan
- +3 more carriersWith a free account
Plan types Dr. Chang accepts, by number of carriers
- Medicare6
- PPO6
- HMO4
- POS4
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Eric Kirtwei Chang'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 |
| 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 |
| 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. Eric Kirtwei Chang
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. Eric Kirtwei Chang's NPI number?
Dr. Eric Kirtwei Chang's NPI number is 1710220744. It was assigned on March 27, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Eric Kirtwei Chang?
Dr. Eric Kirtwei Chang is a pediatric endocrinology physician in Carmel, Indiana. The primary specialty in the NPI Registry is Pediatric Endocrinology Physician (taxonomy code 2080P0205X).
Where does Dr. Eric Kirtwei Chang practice?
Dr. Chang practices at 10330 N Meridian St, Carmel, IN 46290. Dr. Chang's primary practice is St Vincent Pediatric Subspecialties in Carmel, Indiana. Dmand AI also links Dr. Chang to 1 group practice or clinic.
What is Dr. Eric Kirtwei Chang's office phone number?
The practice phone on file for Dr. Chang is (317) 338-2273.
What is Dr. Eric Kirtwei Chang's medical license number?
Dr. Chang's Michigan license number on file is 4301109289, one of the licenses on file in 3 states.
Which states has Dr. Eric Kirtwei Chang been licensed in?
Dmand AI has state licenses on file for Dr. Chang in Michigan (2016 to 2020), Indiana (2019 to 2025) and Illinois (2013 to 2016).
What medical group is Dr. Eric Kirtwei Chang part of?
Dr. Chang is linked to St Vincent Pediatric Subspecialties.
Is Dr. Eric Kirtwei Chang board certified?
Yes. Dr. Chang is board certified in pediatric endocrinology by the American Board of Pediatrics.
Where did Dr. Eric Kirtwei Chang go to medical school?
Dr. Chang graduated from University of Illinois College of Medicine - Chicago in 2013.
Has Dr. Eric Kirtwei Chang received payments from drug or device companies?
CMS Open Payments shows $8,229 in general payments to Dr. Chang from 22 companies from 2019 to 2025. The largest total came from Abbvie Inc.
Show 4 more questionsShow fewer questions
How long has Dr. Eric Kirtwei Chang been practicing?
Dr. Chang graduated from medical school in 2013, 13 years ago.
Does Dr. Eric Kirtwei Chang do research?
Dmand AI links 3 publications to Dr. Chang, published from 2018 to 2019.
Who does Dr. Eric Kirtwei Chang publish with?
Dr. Chang's most frequent co-authors are Devika Priya Bagchi, MD, PhD (1 shared paper).
What insurance does Dr. Eric Kirtwei Chang accept?
Dr. Chang is in network with 11 carriers, including Aetna, United Healthcare and Elevance. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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