Dr. Lu Chen, MD
- Medicare services, 2024
- 3,557
- Medicare patients, 2024
- 1,668
- Part D claims, 2024
- 108
- MIPS score, 2024
- 95
- Hospital affiliations
- 1
- Practice address
- 676 N St Clair St 20th Fl Ste 2020, Chicago, IL 60611
- Practice phone
- Call (312) 472-5200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwestern Medicine Dialysis Center
Dialysis Center - Independent · Chicago, Illinois
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. Lu Chen is a dermatologist in Chicago, Illinois
Dr. Chen practices at Northwestern Medicine Dialysis Center in Chicago, Illinois.
Dr. Chen's NPI, 1124445077, was assigned on March 27, 2014. Dr. Chen graduated from Washington University School of Medicine in 2014. Dr. Chen holds Illinois license 036161311.
- NPI
- 1124445077NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012391717
- NPI enumeration date
- March 27, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (312) 472-5200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lu Chen practices at Northwestern Medicine Dialysis Center in Chicago, Illinois
Dr. Chen's primary practice is Northwestern Medicine Dialysis Center, at 676 N St Clair St 20th Fl Ste 2020, Chicago, IL 60611 in Cook County. The practice phone is (312) 472-5200.
- Northwestern Medicine Dialysis Center676 N St Clair St 20th Fl Ste 2020, Chicago, IL 60611 · Cook CountyPhone(312) 472-5200
Source: Dmand AI Affiliation Data
Dr. Lu Chen is affiliated with 3 sites of care and 1 medical group
Dr. Chen's primary practice is Northwestern Medicine Dialysis Center in Chicago, Illinois. Dr. Chen is also affiliated with Northwestern Memorial Hospital. The medical group on file is Northwestern Medical Faculty Foundation. Dmand AI also links Dr. Chen to 1 more group practice or clinic, named with a free account. Dr. Chen's employer is on file too: a dialysis center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lu Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Medicine Dialysis Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lu Chen is one of 564 dermatologists in Illinois
Dermatology is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Chen is board certified in dermatology by the American Board of Dermatology. Dmand AI has Dr. Chen's licenses on file in 2 states: Illinois and Missouri.
Specialties and state licenses
- Dermatology, IllinoisPrimary
- Missouri license
Dermatologists near Dr. Chen
Counts of dermatologists 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. Lu Chen billed Medicare for 3,557 services in 2024
CMS data shows 3,557 Medicare services from Dr. Chen across 14 procedure codes in 2024, for 1,668 Medicare patients. Medicare paid $225,858 for them. Every service was in an office.
Dr. Chen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 2,6742024: 3,38627%
- Office and hospital visits
- 2023: 932024: 12029%
- Surgery
- 2023: 1122024: 5154%
Dr. Chen compared with the Illinois median for dermatologists, 2024
- Dr. Chen
- Illinois median
- Medicare services
- 3,557vs 1,779100% above
- Medicare patients
- 1,668vs 4913.4 times
- Part D claims
- 67vs 40583% below
Medians across 526 dermatologists 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chen and other dermatologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lu Chen treated 1,668 Medicare patients in 2024, average age 74
CMS counts 1,668 Medicare patients who saw Dr. Chen in 2024. The largest group is 65 to 74, with 820 patients. 75% of them have high cholesterol, and 61% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chen's median patient age at 61, with 51% women.
Dr. Chen's Medicare patients by age, 2024
Dr. Chen's Medicare patients by sex, 2024
- Women82349%
- Men84551%
Chronic conditions among Dr. Chen's Medicare patients, 2024
- High cholesterol75%
- High blood pressure61%
- Arthritis39%
- Ischemic heart disease25%
- Anxiety19%
- Cancer19%
- Diabetes19%
- Osteoporosis19%
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 61
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lu Chen wrote 108 Medicare Part D claims in 2024
In 2024, Dr. Chen wrote 108 Medicare Part D claims for 47 patients. 80% of them were for generic drugs. CMS names the drug for 67 of them, across 4 drugs with 11 or more claims each, at $49,063 in total drug cost. In 2023, CMS named 51 claims across 4 drugs.
Dr. Chen's Part D claims by kind of drug, 2024
- Generic86 claims80%
- Brand-name22 claims20%
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: 512024: 6731%
Drugs named by CMS: 4 in 2024, 4 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. Lu Chen scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Chen for performance year 2024, reported through an alternative payment model (APM). Dr. Chen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 33 procedures of removal of skin lesions by Dr. Chen, more than 69% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Chen's MIPS scores, performance year 2024
- 95of 100Final score
- 83of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Chen ranks in Medicare procedure volume
- Removal of skin lesions
- 69th percentile33 procedures
- Skin biopsy
- 63rd percentile19 procedures
- Removal or shaving of skin growth
- 69th percentile17 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Lu Chen received $648 in industry payments from 2016 to 2025
CMS Open Payments shows 6 general payments to Dr. Chen from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 85% of the total. Celgene Corporation paid the most, $413.
General payments to Dr. Chen by program year, 2016 to 2025
General payments to Dr. Chen by kind, 2016 to 2025
- Food and beverage$54885%
- Education$10015%
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. Lu Chen graduated from Washington University School of Medicine
Dr. Chen graduated from Washington University School of Medicine in 2014.
- Medical school
- Board certified in dermatology
- Board certified in dermatopathology
Source: Dmand AI Professional Profile Data
Sources for Dr. Lu 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| 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. Lu 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. Lu Chen's NPI number?
Dr. Lu Chen's NPI number is 1124445077. It was assigned on March 27, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Lu Chen?
Dr. Lu Chen is a dermatologist in Chicago, Illinois. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Lu Chen practice?
Dr. Chen practices at 676 N St Clair St 20th Fl Ste 2020, Chicago, IL 60611. Dr. Chen's primary practice is Northwestern Medicine Dialysis Center in Chicago, Illinois. Dmand AI also links Dr. Chen to 1 group practice or clinic.
What is Dr. Lu Chen's office phone number?
The practice phone on file for Dr. Chen is (312) 472-5200.
What is Dr. Lu Chen's medical license number?
Dr. Chen holds Illinois license 036161311, one of the licenses on file in 2 states.
Which states has Dr. Lu Chen been licensed in?
Dmand AI has state licenses on file for Dr. Chen in Illinois and Missouri.
Which hospitals is Dr. Lu Chen affiliated with?
Dr. Chen is affiliated with Northwestern Memorial Hospital.
What medical group is Dr. Lu Chen part of?
Dr. Chen is linked to Northwestern Medical Faculty Foundation.
Does Dr. Lu Chen accept Medicare?
Yes. CMS data shows Dr. Chen billed Medicare for 3,557 services in 2024, and Dr. Chen accepts Medicare assignment.
What is Dr. Lu Chen's MIPS score?
Dr. Chen's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Lu Chen see?
CMS counts 1,668 Medicare patients who saw Dr. Chen in 2024, with an average age of 74.
Is Dr. Lu Chen board certified?
Yes. Dr. Chen is board certified in dermatology by the American Board of Dermatology.
What services does Dr. Lu Chen bill to Medicare?
In 2024, Dr. Chen's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88342).
Where did Dr. Lu Chen go to medical school?
Dr. Chen graduated from Washington University School of Medicine in 2014.
What drugs does Dr. Lu Chen prescribe most?
In 2024 Medicare Part D data, Dr. Chen's most prescribed drugs by claims were Ketoconazole, Clobetasol Propionate and Hydrocortisone.
Has Dr. Lu Chen received payments from drug or device companies?
CMS Open Payments shows $648 in general payments to Dr. Chen from 4 companies from 2016 to 2025. The largest total came from Celgene Corporation.
How long has Dr. Lu Chen been practicing?
Dr. Chen graduated from medical school in 2014, 12 years ago.
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