Dr. Jonathan Yang-En Chen, MD

  • Highland Park, IL
  • Family medicine physician
NPI1902470149
Part D claims, 2024
114
Publications
1
Industry payments
$27
Medical group
1
State license
1
Practice address
777 Park W Ave, Highland Park, IL 60035
Practice phone
Call (847) 666-3494
Professional email
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Personal email
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Mobile number
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Social profiles

Medical group

Brigham and Women's Hospital

Boston, Massachusetts

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Dr. Jonathan Yang-En Chen is a family medicine physician in Highland Park, Illinois

Dr. Chen practices with Brigham and Women's Hospital, a medical group.

Dr. Chen's NPI, 1902470149, was assigned on May 13, 2021. Dr. Chen holds Illinois license 125079238.

NPI and contact details
NPI enumeration date
May 13, 2021
NPI status
Active
Practice phone
(847) 666-3494
Professional email
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Personal email
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Mobile number
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Sex
Male

Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data

Dr. Jonathan Yang-En Chen's practice address is in Highland Park, Illinois

Dr. Chen's practice address in the NPI Registry is 777 Park W Ave, Highland Park, IL 60035, in Lake County. The practice phone is (847) 666-3494.

  • NPI Registry address
    777 Park W Ave, Highland Park, IL 60035 · Lake CountyPhone(847) 666-3494

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Jonathan Yang-En Chen is affiliated with 1 medical group

Dr. Chen is part of Brigham and Women's Hospital, a medical group in Boston, Massachusetts.

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Jonathan Yang-En Chen's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Brigham and Women's HospitalAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Jonathan Yang-En Chen is one of 5,105 family medicine physicians in Illinois

Family medicine is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Chen is licensed in Illinois.

Specialties and state licenses

  • Family medicine, IllinoisPrimaryLicense 125079238 · taxonomy 207Q00000X

Family medicine physicians near Dr. Chen

Counts of family medicine 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. Jonathan Yang-En Chen's patients have a median age of 53

Across all payers, Dmand AI patient panel data puts Dr. Chen's median patient age at 53, with 41% women.

Dr. Chen's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 53

Patient panel by sex, all payers

  • Women41%
  • Men59%

Source: Dmand AI Patient Panel Data

Dr. Jonathan Yang-En Chen wrote 114 Medicare Part D claims in 2024

In 2024, Dr. Chen wrote 114 Medicare Part D claims for 39 patients. 75% of them were for generic drugs.

Part D claims, 2024114
Part D patients39

Dr. Chen's Part D claims by kind of drug, 2024

  • Generic85 claims75%
  • Brand-name and other29 claims25%

Drug classes CMS tracks in Dr. Chen's Part D claims, 2024

  • Antibiotics11%12 of 114 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

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Dr. Jonathan Yang-En Chen has 1 publication on record

Dmand AI links 1 paper to Dr. Chen.

Papers1

Recent publications by Dr. Chen

See all 1 publications and co-authors

See who Dr. Chen researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chen works with, so you can find a warm path to the right family medicine physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Jonathan Yang-En Chen received $27 in industry payments in 2022

CMS Open Payments shows 1 general payment to Dr. Chen from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Organon LLC paid the most, $27.

Companies that paid Dr. Chen the most, 2022 to 2022

Share is of all general payments to this clinician.

See all payments to Dr. Chen

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Jonathan Yang-En Chen's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Jonathan Yang-En Chen

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. Jonathan Yang-En Chen's NPI number?

Dr. Jonathan Yang-En Chen's NPI number is 1902470149. It was assigned on May 13, 2021, and it is active in the NPI Registry.

What kind of doctor is Dr. Jonathan Yang-En Chen?

Dr. Jonathan Yang-En Chen is a family medicine physician in Highland Park, Illinois. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).

Where does Dr. Jonathan Yang-En Chen practice?

Dr. Chen practices at 777 Park W Ave, Highland Park, IL 60035. Dr. Chen's primary practice is Brigham and Women's Hospital, a medical group.

What is Dr. Jonathan Yang-En Chen's office phone number?

The practice phone on file for Dr. Chen is (847) 666-3494.

What is Dr. Jonathan Yang-En Chen's medical license number?

Dr. Chen holds Illinois license 125079238.

What medical group is Dr. Jonathan Yang-En Chen part of?

Dr. Chen is part of Brigham and Women's Hospital in Boston, Massachusetts.

Has Dr. Jonathan Yang-En Chen received payments from drug or device companies?

CMS Open Payments shows $27 in general payments to Dr. Chen from 1 company from 2022 to 2022. The largest total came from Organon LLC.

How long has Dr. Jonathan Yang-En Chen been practicing?

Dr. Chen's NPI was assigned in 2021.

Does Dr. Jonathan Yang-En Chen do research?

Dmand AI links 1 publication to Dr. Chen.

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