Dr. Michael Chen, MD
- Medicare services, 2024
- 160
- Medicare patients, 2024
- 91
- Part D claims, 2024
- 25
- Publications
- 101
- Clinical trials
- 6
- Practice address
- 1653 West Congress Parkway, Chicago, IL 60612
- Practice phone
- Call (312) 942-5000
- 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. Michael Chen is a neurologist in Chicago, Illinois
Dr. Chen practices at Rush University Medical Center in Chicago, Illinois, part of Rush System for Health.
Dr. Chen's NPI, 1336340082, was assigned on May 30, 2007. Dr. Chen graduated from John A. Burns School of Medicine in 1999. Dr. Chen holds Illinois license 036118444.
- NPI
- 1336340082NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022089473
- NPI enumeration date
- May 30, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (312) 942-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Chen practices at Rush University Medical Center in Chicago, Illinois
Dr. Chen's primary practice is Rush University Medical Center, at 1653 West Congress Parkway, Chicago, IL 60612 in Cook County. The practice phone is (312) 942-5000.
- Rush University Medical Center1653 West Congress Parkway, Chicago, IL 60612 · Cook CountyPhone(312) 942-5000
Source: Dmand AI Affiliation Data
Dr. Michael Chen is affiliated with 5 sites of care and 2 medical groups
Dr. Chen's primary practice is Rush University Medical Center in Chicago, Illinois, part of Rush System for Health. Dr. Chen is also affiliated with Franciscan Health Crown Point. The medical group on file is Rush University Internists. Dmand AI also links Dr. Chen to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rush University Medical Center | Available with a free account |
| +4 more sites and 1 medical group | 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 Rush System for Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael Chen is one of 822 neurologists in Illinois
Neurology is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Chen is board certified in neurology by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Chen's licenses on file in 5 states: Illinois, Michigan, Hawaii, Indiana and Connecticut.
Specialties and state licenses
- Neurology, IllinoisPrimary
- Michigan license
- Hawaii license
- Indiana license
- Connecticut license
Clinical focus
Dmand AI lists cerebrovascular disease and stroke among the conditions Dr. Chen treats.
Neurologists near Dr. Chen
Counts of neurologists 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. Michael Chen billed Medicare for 160 services in 2024
CMS data shows 160 Medicare services from Dr. Chen across 7 procedure codes in 2024, for 91 Medicare patients. Medicare paid $26,354 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Chen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 292024: 62114%
- Office and hospital visits
- 2023: 902024: 5638%
- Imaging
- 2023: 362024: 4217%
Dr. Chen compared with the Illinois median for neurologists, 2024
- Dr. Chen
- Illinois median
- Medicare services
- 160vs 40160% below
- Medicare patients
- 91vs 22560% below
- Part D claims
- 16vs 31895% below
Medians across 747 neurologists in Illinois 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.
Need commercial claims for Dr. Chen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chen and other neurologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Chen treated 91 Medicare patients in 2024, average age 72
CMS counts 91 Medicare patients who saw Dr. Chen in 2024. The largest group is 65 to 74, with 44 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 33% are also on Medicaid. Their average risk score is 1.63, 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 69, with 58% women.
Dr. Chen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Chen's Medicare patients by sex, 2024
- Women6167%
- Men3033%
Chronic conditions among Dr. Chen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Stroke or TIA59%
- Arthritis47%
- Diabetes42%
- Ischemic heart disease35%
- Mood disorders31%
- Anxiety30%
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 69
Patient panel by sex, all payers
- Women58%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael Chen wrote 25 Medicare Part D claims in 2024
In 2024, Dr. Chen wrote 25 Medicare Part D claims for 13 patients. 96% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $59 in total drug cost. In 2023, CMS named 15 claims across 1 drug.
Dr. Chen's Part D claims by kind of drug, 2024
- Generic24 claims96%
- Brand-name and other1 claims4%
Dr. Chen's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 152024: 167%
Drugs named by CMS: 1 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Michael Chen offers telehealth to Medicare patients
Dr. Chen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Michael Chen has 101 publications on record
Dmand AI links 101 papers to Dr. Chen, published from 2005 to 2025. 2015 was the busiest year, with 7. The most frequent topics are Endovascular Procedures, Stroke and Thrombectomy. Dr. Chen has published most often in J Neurointerv Surg. Dr. Chen's most frequent co-authors are Michael George Abraham, MD, James C. Grotta, MD and Ameer Elsayed Hassan, DO.
Dr. Chen's papers by year, 2015 to 2025
Topics Dr. Chen writes about most
- Endovascular Procedures
- Stroke
- Thrombectomy
- Brain Ischemia
- Burns
- Intracranial Aneurysm
- Cerebral Angiography
- Electroencephalography
Dr. Chen's most frequent co-authors
- Michael George Abraham, MD10 shared papers
- James C. Grotta, MD9 shared papers
- Ameer Elsayed Hassan, DO9 shared papers
Recent publications by Dr. Chen
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 neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Chen has worked on 6 clinical trials
Dmand AI links Dr. Chen to 6 clinical trials. Conditions studied include Intracranial Aneurysm, Intracranial Arterial Diseases and Hematoma, Subdural, Intracranial. Stryker Neurovascular sponsors the most, 2. Open Payments lists research payments to Dr. Chen that name 1 trial.
Clinical trials with Dr. Chen by phase
- NonePhase 1: no trials
- 1Phase 2: 1 trial
- 1Phase 3: 1 trial
- NonePhase 4: no trials
Conditions in Dr. Chen's trials
- Intracranial Aneurysm
- Intracranial Arterial Diseases
- Hematoma, Subdural, Intracranial
- Intracranial Arteriovenous Malformations
- Ischemic Stroke
Investigators on the most trials with Dr. Chen
- David J. Fiorella, MD, PhD2 shared trials
- Parita Bhuva, MD1 shared trial
- Spiros Lee Blackburn, MD1 shared trial
Recent clinical trials with Dr. Chen
Estrogen Therapy as Prevention in the Progression of Aneurysm (EPPA) Trial (opens in a new tab)
A Randomized Trial of Unruptured Brain AVMs (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Michael Chen received $339,939 in industry payments from 2016 to 2025
CMS Open Payments shows 373 general payments to Dr. Chen from 20 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 67% of the total. Medtronic USA, Inc. paid the most, $126,845. It also lists 6 research payments totaling $14,900 from 2021 to 2024, naming 1 clinical trial.
General payments to Dr. Chen by program year, 2016 to 2025
General payments to Dr. Chen by kind, 2016 to 2025
- Speaker and faculty fees$226,60767%
- Travel and lodging$52,69316%
- Consulting fees$49,77915%
- Food and beverage$10,8463%
- Education$140%
Companies that paid Dr. Chen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Chen has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Chen, most recently CMS Stage 1 EHR in 2013. Dr. Chen serves on Society of NeuroInterventional Surgery.
Awards and honors for Dr. Chen
- 2013
- CMS Stage 1 EHR
- 2004
- Fellowship Scholarship
Dr. Chen's committees and leadership roles
- Society of NeuroInterventional SurgeryBoard of Directors Neurology-at-Large
- 2015 to present
Source: Dmand AI Professional Profile Data
Dr. Michael Chen graduated from John A. Burns School of Medicine
Dr. Chen graduated from John A. Burns School of Medicine in 1999. Dr. Chen is a member of AAN, AHA, Illinois Neurological Society, Society of NeuroInterventional Surgery and Society of Vascular and Interventional Neurology.
- Medical school
- Board certified in neurology
Source: Dmand AI Professional Profile Data
Dr. Michael Chen accepts plans from 12 insurance carriers
Dr. Chen is in network with 12 carriers, including Aetna, Elevance and HCSC. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- HCSC
- Blue Cross Blue Shield of Michigan
- Cigna
- United Healthcare
- Humana
- Regence Health Plans
- +4 more carriersWith a free account
Plan types Dr. Chen accepts, by number of carriers
- Medicare9
- PPO9
- HMO7
- POS6
- EPO3
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| 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. Michael 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. Michael Chen's NPI number?
Dr. Michael Chen's NPI number is 1336340082. It was assigned on May 30, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Chen?
Dr. Michael Chen is a neurologist in Chicago, Illinois. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Michael Chen practice?
Dr. Chen practices at 1653 West Congress Parkway, Chicago, IL 60612. Dr. Chen's primary practice is Rush University Medical Center in Chicago, Illinois, part of Rush System for Health. Dmand AI also links Dr. Chen to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Dr. Michael Chen's office phone number?
The practice phone on file for Dr. Chen is (312) 942-5000.
What is Dr. Michael Chen's medical license number?
Dr. Chen holds Illinois license 036118444, one of the licenses on file in 5 states.
Which states has Dr. Michael Chen been licensed in?
Dmand AI has state licenses on file for Dr. Chen in Illinois (2007 to 2026), Michigan, Hawaii (2022 to 2024), Indiana (2017 to 2019) and Connecticut (2001 to 2004).
Which hospitals is Dr. Michael Chen affiliated with?
Dr. Chen practices at Rush University Medical Center in Chicago, Illinois. Dr. Chen is also affiliated with Franciscan Health Crown Point. Dmand AI links Dr. Chen to 1 more hospital.
What medical group is Dr. Michael Chen part of?
Dr. Chen is linked to Rush University Internists. Dmand AI links Dr. Chen to 1 more medical group.
Does Dr. Michael Chen accept Medicare?
Yes. CMS data shows Dr. Chen billed Medicare for 160 services in 2024, and Dr. Chen accepts Medicare assignment.
Does Dr. Michael Chen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Chen as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Michael Chen see?
CMS counts 91 Medicare patients who saw Dr. Chen in 2024, with an average age of 72.
Is Dr. Michael Chen board certified?
Yes. Dr. Chen is board certified in neurology by the American Board of Psychiatry and Neurology.
What services does Dr. Michael Chen bill to Medicare?
In 2024, Dr. Chen's most billed Medicare services were office visit, established patient (99213), diagnostic imaging (75898) and surgery: heart and blood vessels (36224).
Where did Dr. Michael Chen go to medical school?
Dr. Chen graduated from John A. Burns School of Medicine in 1999.
What drugs does Dr. Michael Chen prescribe most?
In 2024 Medicare Part D data, Dr. Chen's most prescribed drugs by claims were Clopidogrel.
Has Dr. Michael Chen received payments from drug or device companies?
CMS Open Payments shows $339,939 in general payments to Dr. Chen from 20 companies from 2016 to 2025. The largest total came from Medtronic USA, Inc.
How long has Dr. Michael Chen been practicing?
Dr. Chen graduated from medical school in 1999, 27 years ago.
Does Dr. Michael Chen do research?
Dmand AI links 101 publications to Dr. Chen, published from 2005 to 2025. Dr. Chen has worked on 6 clinical trials.
Who does Dr. Michael Chen publish with?
Dr. Chen's most frequent co-authors are Michael George Abraham, MD (10 shared papers), James C. Grotta, MD (9 shared papers) and Ameer Elsayed Hassan, DO (9 shared papers).
What insurance does Dr. Michael Chen accept?
Dr. Chen is in network with 12 carriers, including Aetna, Elevance and HCSC. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
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