Dr. Eugenie Yu Quan, MD
- Medicare services, 2024
- 401
- Medicare patients, 2024
- 131
- Part D claims, 2024
- 505
- Publications
- 8
- Hospital affiliations
- 1
- Practice address
- 32 Court St, Brooklyn, NY 11201
- Practice phone
- Call (929) 470-5354
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Schweiger Dermatology
Brooklyn, New York
Find Dr. Quan's professional email, personal email and mobile number
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Dr. Eugenie Yu Quan is a dermatologist in Brooklyn, New York
Dr. Quan practices at Schweiger Dermatology in Brooklyn, New York.
Dr. Quan's NPI, 1205464070, was assigned on March 29, 2020. Dr. Quan graduated from Virginia Commonwealth University, School of Medicine in 2020. Dr. Quan holds Virginia license 0101281253.
- NPI
- 1205464070NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113329459
- NPI enumeration date
- March 29, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (929) 470-5354
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Eugenie Yu Quan practices at Schweiger Dermatology in Brooklyn, New York
Dr. Quan's primary practice is Schweiger Dermatology, at 32 Court St, Brooklyn, NY 11201 in Kings County. The practice phone is (929) 470-5354.
- Schweiger Dermatology32 Court St, Brooklyn, NY 11201 · Kings CountyPhone(929) 470-5354
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Eugenie Yu Quan is affiliated with 5 sites of care and 6 medical groups
Dr. Quan's primary practice is Schweiger Dermatology in Brooklyn, New York. Dr. Quan is also affiliated with Carilion Roanoke Memorial Hospital. The medical group on file is Carilion Clinic. Dmand AI also links Dr. Quan to 5 more medical groups and 3 group practices and clinics, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Eugenie Yu Quan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Quan practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Schweiger Dermatology | Available with a free account |
| +4 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eugenie Yu Quan is one of 1,038 dermatologists in New York
Dermatology is Dr. Quan's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Quan is licensed in Virginia.
Specialties and state licenses
- Dermatology, VirginiaPrimary
Dermatologists near Dr. Quan
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. Eugenie Yu Quan billed Medicare for 401 services in 2024
CMS data shows 401 Medicare services from Dr. Quan across 8 procedure codes in 2024, for 131 Medicare patients. Medicare paid $14,558 for them.
Dr. Quan's Medicare services by type, 2024
- Surgery290
- Office and hospital visits111
Where Dr. Quan's Medicare services took place, 2024
- In an office14837%
- In a facility25363%
Dr. Quan compared with the New York median for dermatologists, 2024
- Dr. Quan
- New York median
- Medicare services
- 401vs 1,01661% below
- Medicare patients
- 131vs 32460% below
- Part D claims
- 323vs 334Close to median
Medians across 1,022 dermatologists in New York with Dmand AI profiles that report each measure.
Dr. Quan'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. Quan and other dermatologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eugenie Yu Quan treated 131 Medicare patients in 2024, average age 74
CMS counts 131 Medicare patients who saw Dr. Quan in 2024. The largest group is 65 to 74, with 63 patients. 69% of them have high blood pressure, and 68% have high cholesterol. 8% are also on Medicaid. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Quan's median patient age at 54, with 62% women.
Dr. Quan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Quan's Medicare patients by sex, 2024
- Women6751%
- Men6449%
Chronic conditions among Dr. Quan's Medicare patients, 2024
- High blood pressure69%
- High cholesterol68%
- Arthritis41%
- Diabetes21%
- Ischemic heart disease21%
- Mood disorders21%
- Depression19%
- Anxiety18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Quan'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
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Eugenie Yu Quan wrote 505 Medicare Part D claims in 2024
In 2024, Dr. Quan wrote 505 Medicare Part D claims for 169 patients. 81% of them were for generic drugs. CMS names the drug for 323 of them, across 14 drugs with 11 or more claims each, at $153,111 in total drug cost. In 2023, CMS named 305 claims across 11 drugs.
Dr. Quan's Part D claims by kind of drug, 2024
- Generic407 claims81%
- Brand-name98 claims19%
Dr. Quan'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.
Drug classes CMS tracks in Dr. Quan's Part D claims, 2024
- Antibiotics7%36 of 505 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3052024: 3236%
Drugs named by CMS: 14 in 2024, 11 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. Eugenie Yu Quan ranks in the 77th percentile for removal of skin lesions in Medicare
Dr. Quan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 128 procedures of removal of skin lesions by Dr. Quan, more than 77% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Quan ranks in Medicare procedure volume
- Removal of skin lesions
- 77th percentile128 procedures
- Skin biopsy
- 74th percentile88 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Eugenie Yu Quan has 8 publications on record
Dmand AI links 8 papers to Dr. Quan, published from 2020 to 2024. 2022 was the busiest year, with 2. Dr. Quan has published most often in Dermatol Online J. Dr. Quan's most frequent co-authors are Mariana A. Phillips, MD, Kyle Andrew Prickett, MD and Nathan Merritt Johnson, MD.
Dr. Quan's papers by year, 2020 to 2024
Dr. Quan's most frequent co-authors
- Mariana A. Phillips, MD3 shared papers
- Kyle Andrew Prickett, MD3 shared papers
- Nathan Merritt Johnson, MD2 shared papers
Recent publications by Dr. Quan
Dermatol Online J
Dermatol Online J
See who Dr. Quan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Quan works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Eugenie Yu Quan received $1,093 in industry payments from 2021 to 2025
CMS Open Payments shows 13 general payments to Dr. Quan from 5 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 91% of the total. Abbvie Inc. paid the most, $399.
General payments to Dr. Quan by program year, 2021 to 2025
General payments to Dr. Quan by kind, 2021 to 2025
- Food and beverage$99391%
- Education$1009%
Companies that paid Dr. Quan the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Eugenie Yu Quan graduated from Virginia Commonwealth University, School of Medicine
Dr. Quan graduated from Virginia Commonwealth University, School of Medicine in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Eugenie Yu Quan'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Doctors and Clinicians Utilization Data (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 |
| 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. Eugenie Yu Quan
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. Eugenie Yu Quan's NPI number?
Dr. Eugenie Yu Quan's NPI number is 1205464070. It was assigned on March 29, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Eugenie Yu Quan?
Dr. Eugenie Yu Quan is a dermatologist in Brooklyn, New York. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Eugenie Yu Quan practice?
Dr. Quan practices at 32 Court St, Brooklyn, NY 11201. Dr. Quan's primary practice is Schweiger Dermatology in Brooklyn, New York. Dmand AI also links Dr. Quan to 5 medical groups and 3 group practices and clinics.
What is Dr. Eugenie Yu Quan's office phone number?
The practice phone on file for Dr. Quan is (929) 470-5354.
What is Dr. Eugenie Yu Quan's medical license number?
Dr. Quan holds Virginia license 0101281253.
Which hospitals is Dr. Eugenie Yu Quan affiliated with?
Dr. Quan is affiliated with Carilion Roanoke Memorial Hospital.
What medical group is Dr. Eugenie Yu Quan part of?
Dr. Quan is linked to Carilion Clinic. Dmand AI links Dr. Quan to 5 more medical groups.
Does Dr. Eugenie Yu Quan accept Medicare?
Yes. CMS data shows Dr. Quan billed Medicare for 401 services in 2024, and Dr. Quan accepts Medicare assignment.
How many Medicare patients does Dr. Eugenie Yu Quan see?
CMS counts 131 Medicare patients who saw Dr. Quan in 2024, with an average age of 74.
What services does Dr. Eugenie Yu Quan bill to Medicare?
In 2024, Dr. Quan's most billed Medicare services were surgery: skin and soft tissue (17003), surgery: skin and soft tissue (11102) and surgery: skin and soft tissue (17000).
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Where did Dr. Eugenie Yu Quan go to medical school?
Dr. Quan graduated from Virginia Commonwealth University, School of Medicine in 2020.
What drugs does Dr. Eugenie Yu Quan prescribe most?
In 2024 Medicare Part D data, Dr. Quan's most prescribed drugs by claims were Clobetasol Propionate, Ketoconazole and Triamcinolone Acetonide.
Has Dr. Eugenie Yu Quan received payments from drug or device companies?
CMS Open Payments shows $1,093 in general payments to Dr. Quan from 5 companies from 2021 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Eugenie Yu Quan been practicing?
Dr. Quan graduated from medical school in 2020, 6 years ago.
Does Dr. Eugenie Yu Quan do research?
Dmand AI links 8 publications to Dr. Quan, published from 2020 to 2024.
Who does Dr. Eugenie Yu Quan publish with?
Dr. Quan's most frequent co-authors are Mariana A. Phillips, MD (3 shared papers), Kyle Andrew Prickett, MD (3 shared papers) and Nathan Merritt Johnson, MD (2 shared papers).
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