Dr. Mark Chen, MD
- Medicare services, 2024
- 586
- Medicare patients, 2024
- 493
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 451 Clarkson Avenue, Brooklyn, NY 11203
- Practice phone
- Call (718) 245-3901
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chen'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. Mark Chen is a diagnostic radiologist in Brooklyn, New York
Dr. Chen practices at NYC Health + Hospitals/Kings County in Brooklyn, New York, part of NYC.
Dr. Chen's NPI, 1205396926, was assigned on March 20, 2019. Dr. Chen graduated from Icahn School Of Medicine At Mount Sinai in 2019. Dr. Chen holds Indiana license 01093653A.
- NPI
- 1205396926NPI Registry (opens in a new tab)
- NPI enumeration date
- March 20, 2019
- NPI status
- Active
- Practice phone
- (718) 245-3901
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Mark Chen practices at NYC Health + Hospitals/Kings County in Brooklyn, New York
Dr. Chen's primary practice is NYC Health + Hospitals/Kings County, at 451 Clarkson Avenue, Brooklyn, NY 11203 in Kings County. The practice phone is (718) 245-3901.
- NYC Health + Hospitals/Kings County451 Clarkson Avenue, Brooklyn, NY 11203 · Kings CountyPhone(718) 245-3901
Source: Dmand AI Affiliation Data
Dr. Mark Chen is affiliated with 1 site of care and 2 medical groups
Dr. Chen's primary practice is NYC Health + Hospitals/Kings County in Brooklyn, New York, part of NYC. The medical group on file is NYC Health + Hospitals. Dmand AI also links Dr. Chen to 1 more medical group, named with a free account. Dr. Chen's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark 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.
| Site | EHR vendor and product |
|---|---|
| NYC Health + Hospitals/Kings County | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Chen is one of 2,697 diagnostic radiologists in New York
Diagnostic radiology is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Chen is licensed in Indiana.
Specialties and state licenses
- Diagnostic radiology, IndianaPrimary
Diagnostic radiologists near Dr. Chen
Counts of diagnostic radiologists 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. Mark Chen billed Medicare for 586 services in 2024
CMS data shows 586 Medicare services from Dr. Chen across 13 procedure codes in 2024, for 493 Medicare patients. Medicare paid $18,412 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Chen compared with the New York median for diagnostic radiologists, 2024
- Dr. Chen
- New York median
- Medicare services
- 586vs 2,41476% below
- Medicare patients
- 493vs 1,15957% below
Medians across 2,610 diagnostic radiologists in New York with Dmand AI profiles that report each measure.
Dr. Chen'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chen and other diagnostic radiologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Chen treated 493 Medicare patients in 2024, average age 75
CMS counts 493 Medicare patients who saw Dr. Chen in 2024. The largest group is 75 to 84, with 166 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 25% are also on Medicaid. Their average risk score is 1.90, 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. Chen's median patient age at 54, with 59% women.
Dr. Chen's Medicare patients by age, 2024
Dr. Chen's Medicare patients by sex, 2024
- Women26554%
- Men22846%
Chronic conditions among Dr. Chen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Mood disorders51%
- Depression48%
- Chronic kidney disease46%
- Anxiety44%
- Diabetes44%
Share of Medicare patients with each condition. A patient can have several.
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 54
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
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Dr. Mark Chen graduated from Icahn School Of Medicine At Mount Sinai
Dr. Chen graduated from Icahn School Of Medicine At Mount Sinai in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark Chen'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) |
| 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. Mark 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. Mark Chen's NPI number?
Dr. Mark Chen's NPI number is 1205396926. It was assigned on March 20, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Chen?
Dr. Mark Chen is a diagnostic radiologist in Brooklyn, New York. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Mark Chen practice?
Dr. Chen practices at 451 Clarkson Avenue, Brooklyn, NY 11203. Dr. Chen's primary practice is NYC Health + Hospitals/Kings County in Brooklyn, New York, part of NYC. Dmand AI also links Dr. Chen to 1 medical group.
What is Dr. Mark Chen's office phone number?
The practice phone on file for Dr. Chen is (718) 245-3901.
What is Dr. Mark Chen's medical license number?
Dr. Chen holds Indiana license 01093653A.
Which hospitals is Dr. Mark Chen affiliated with?
Dr. Chen practices at NYC Health + Hospitals/Kings County in Brooklyn, New York.
What medical group is Dr. Mark Chen part of?
Dr. Chen is linked to NYC Health + Hospitals. Dmand AI links Dr. Chen to 1 more medical group.
Does Dr. Mark Chen accept Medicare?
Yes. CMS data shows Dr. Chen billed Medicare for 586 services in 2024.
How many Medicare patients does Dr. Mark Chen see?
CMS counts 493 Medicare patients who saw Dr. Chen in 2024, with an average age of 75.
What services does Dr. Mark Chen bill to Medicare?
In 2024, Dr. Chen's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (74177) and diagnostic imaging (70450).
Where did Dr. Mark Chen go to medical school?
Dr. Chen graduated from Icahn School Of Medicine At Mount Sinai in 2019.
How long has Dr. Mark Chen been practicing?
Dr. Chen graduated from medical school in 2019, 7 years ago.
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