Dr. Karen E. Chun, MD
- Publications
- 1
- Industry payments
- $144
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 3
- Practice address
- 984 50th St, Brooklyn, NY 11219
- Practice phone
- Call (718) 283-7384
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Maimonides Faculty Practice Plan - Pediatrics - Brooklyn (50th St)
Multi-specialty group site · Brooklyn, New York
Find Dr. Chun'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. Karen E. Chun is a pediatric surgery physician in Brooklyn, New York
Dr. Chun practices at Maimonides Faculty Practice Plan - Pediatrics - Brooklyn (50th St) in Brooklyn, New York.
Dr. Chun's NPI, 1598771248, was assigned on August 1, 2006. Dr. Chun graduated from University of California, Irvine, California College of Medicine in 1987. Dr. Chun holds New York license 246266.
- NPI
- 1598771248NPI Registry (opens in a new tab)
- NPI enumeration date
- August 1, 2006
- NPI status
- Active
- Practice phone
- (718) 283-7384
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Karen E. Chun practices at 2 locations in Brooklyn, New York
Dr. Chun's primary practice is Maimonides Faculty Practice Plan - Pediatrics - Brooklyn (50th St), at 984 50th St, Brooklyn, NY 11219. The practice phone is (718) 283-7384. The NPI Registry lists Dr. Chun's practice address as 4802 10th Ave, Brooklyn, NY 11219.
- Maimonides Faculty Practice Plan - Pediatrics - Brooklyn (50th St)Primary984 50th St, Brooklyn, NY 11219Phone(718) 283-7384
- NPI Registry address4802 10th Ave, Brooklyn, NY 11219 · Kings CountyPhone(718) 283-7384
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Karen E. Chun is affiliated with 1 site of care and 1 medical group
Dr. Chun's primary practice is Maimonides Faculty Practice Plan - Pediatrics - Brooklyn (50th St) in Brooklyn, New York. The medical group on file is Maimonides Medical Center.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Karen E. Chun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chun practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Maimonides Faculty Practice Plan - Pediatrics - Brooklyn (50th St) | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Karen E. Chun is one of 73 pediatric surgery physicians in New York
Pediatric surgery is Dr. Chun's primary specialty in the NPI Registry, under taxonomy code 2086S0120X. Dmand AI has Dr. Chun's licenses on file in 3 states: New York, California and New Mexico.
Specialties and state licenses
- Pediatric surgery, New YorkPrimary
- California license
- New Mexico license
Pediatric surgery physicians near Dr. Chun
Counts of pediatric surgery physicians 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. Karen E. Chun's patients have a median age of 38
Across all payers, Dmand AI patient panel data puts Dr. Chun's median patient age at 38, with 100% women.
Dr. Chun's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Karen E. Chun has 1 publication on record
Dmand AI links 1 paper to Dr. Chun in 2011. Dr. Chun's most frequent co-author is Sathyaprasad C. Burjonrappa, MD.
Dr. Chun's most frequent co-authors
Recent publications by Dr. Chun
See who Dr. Chun researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chun works with, so you can find a warm path to the right pediatric surgery physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Karen E. Chun received $144 in industry payments from 2019 to 2025
CMS Open Payments shows 2 general payments to Dr. Chun from 2 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Portola Pharmaceuticals, LLC paid the most, $121.
General payments to Dr. Chun by program year, 2019 to 2025
Companies that paid Dr. Chun 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. Karen E. Chun graduated from University of California, Irvine, California College of Medicine
Dr. Chun graduated from University of California, Irvine, California College of Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Karen E. Chun'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) |
| 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) |
| 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. Karen E. Chun
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. Karen E. Chun's NPI number?
Dr. Karen E. Chun's NPI number is 1598771248. It was assigned on August 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Karen E. Chun?
Dr. Karen E. Chun is a pediatric surgery physician in Brooklyn, New York. The primary specialty in the NPI Registry is Pediatric Surgery Physician (taxonomy code 2086S0120X).
Where does Dr. Karen E. Chun practice?
Dr. Chun practices at 984 50th St, Brooklyn, NY 11219. Dr. Chun also practices at 4802 10th Ave, Brooklyn, NY 11219. Dr. Chun's primary practice is Maimonides Faculty Practice Plan - Pediatrics - Brooklyn (50th St) in Brooklyn, New York.
What is Dr. Karen E. Chun's office phone number?
The practice phone on file for Dr. Chun is (718) 283-7384.
What is Dr. Karen E. Chun's medical license number?
Dr. Chun holds New York license 246266, one of the licenses on file in 3 states.
Which states has Dr. Karen E. Chun been licensed in?
Dmand AI has state licenses on file for Dr. Chun in New York, California and New Mexico.
What medical group is Dr. Karen E. Chun part of?
Dr. Chun is linked to Maimonides Medical Center.
Where did Dr. Karen E. Chun go to medical school?
Dr. Chun graduated from University of California, Irvine, California College of Medicine in 1987.
Has Dr. Karen E. Chun received payments from drug or device companies?
CMS Open Payments shows $144 in general payments to Dr. Chun from 2 companies from 2019 to 2025. The largest total came from Portola Pharmaceuticals, LLC.
How long has Dr. Karen E. Chun been practicing?
Dr. Chun graduated from medical school in 1987, 39 years ago.
Does Dr. Karen E. Chun do research?
Dmand AI links 1 publication to Dr. Chun.
Who does Dr. Karen E. Chun publish with?
Dr. Chun's most frequent co-authors are Sathyaprasad C. Burjonrappa, MD (1 shared paper).
Selling to pediatric surgery practices?
See pediatric surgery physicians in New York 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