Dr. Doris Gay Yee Leung, MD
- Medicare services, 2024
- 155
- Medicare patients, 2024
- 106
- Part D claims, 2024
- 78
- Publications
- 36
- Clinical trials
- 6
- Practice address
- 801 N Broadway, Baltimore, MD 21205
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Brachial Plexus Injury Clinic - HOPD
Childrens Hospital outpatient department · Baltimore, Maryland
Find Dr. Leung's professional email, personal email and mobile number
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Dr. Doris Gay Yee Leung is a neurologist in Baltimore, Maryland
Dr. Leung practices at Brachial Plexus Injury Clinic - HOPD in Baltimore, Maryland.
Dr. Leung's NPI, 1104013184, was assigned on October 3, 2007. Dr. Leung graduated from Duke University School of Medicine in 2005. Dr. Leung holds Maryland license D71037.
- NPI
- 1104013184NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840487369
- NPI enumeration date
- October 3, 2007
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Doris Gay Yee Leung practices at Brachial Plexus Injury Clinic - HOPD in Baltimore, Maryland
Dr. Leung's primary practice is Brachial Plexus Injury Clinic - HOPD, at 801 N Broadway, Baltimore, MD 21205.
- Brachial Plexus Injury Clinic - HOPD801 N Broadway, Baltimore, MD 21205
Source: Dmand AI Affiliation Data
Dr. Doris Gay Yee Leung is affiliated with 4 sites of care and 2 medical groups
Dr. Leung's primary practice is Brachial Plexus Injury Clinic - HOPD in Baltimore, Maryland. Dr. Leung is also affiliated with Kennedy Krieger Institute. The medical group on file is Kennedy Krieger Institute. Dmand AI also links Dr. Leung to 2 more hospitals and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Doris Gay Yee Leung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leung practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brachial Plexus Injury Clinic - HOPD | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Doris Gay Yee Leung is one of 445 neurologists in Maryland
Neurology is Dr. Leung's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dmand AI has Dr. Leung's licenses on file in 2 states: Maryland and California.
Specialties and state licenses
- Neurology, MarylandPrimary
- California license
Neurologists near Dr. Leung
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. Doris Gay Yee Leung billed Medicare for 155 services in 2024
CMS data shows 155 Medicare services from Dr. Leung across 6 procedure codes in 2024, for 106 Medicare patients. Medicare paid $9,350 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Leung's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 702024: 11463%
- Office and hospital visits
- 2023: 172024: 41141%
Dr. Leung compared with the Maryland median for neurologists, 2024
- Dr. Leung
- Maryland median
- Medicare services
- 155vs 49168% below
- Medicare patients
- 106vs 22252% below
- Part D claims
- 12vs 25695% below
Medians across 394 neurologists in Maryland with Dmand AI profiles that report each measure.
Dr. Leung'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Doris Gay Yee Leung treated 106 Medicare patients in 2024, average age 64
CMS counts 106 Medicare patients who saw Dr. Leung in 2024. The largest group is 65 to 74, with 43 patients. 65% of them have high cholesterol, and 57% have high blood pressure. 21% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Leung's median patient age at 44, with 50% women.
Dr. Leung's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Leung's Medicare patients by sex, 2024
- Women5552%
- Men5148%
Chronic conditions among Dr. Leung's Medicare patients, 2024
- High cholesterol65%
- High blood pressure57%
- Arthritis49%
- Mood disorders33%
- Ischemic heart disease32%
- Anxiety28%
- Depression28%
- Heart failure22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Leung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Doris Gay Yee Leung wrote 78 Medicare Part D claims in 2024
In 2024, Dr. Leung wrote 78 Medicare Part D claims for 12 patients. 74% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $17 in total drug cost. In 2023, CMS named 57 claims across 3 drugs.
Dr. Leung's Part D claims by kind of drug, 2024
- Generic58 claims74%
- Brand-name20 claims26%
Dr. Leung'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: 572024: 1279%
Drugs named by CMS: 1 in 2024, 3 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. Doris Gay Yee Leung scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Leung for performance year 2024, reported as part of a group.
Dr. Leung's MIPS scores, performance year 2024
- 83of 100Final score
- 73.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Doris Gay Yee Leung has 36 publications on record
Dmand AI links 36 papers to Dr. Leung, published from 2011 to 2025. 2025 was the busiest year, with 6. The most frequent topics are Muscle, Skeletal, Magnetic Resonance Imaging and Muscular Dystrophy, Facioscapulohumeral. Dr. Leung has published most often in Neurol Educ. Dr. Leung's most frequent co-authors are Charlene Gamaldo, MD, Rachel Marie E. Salas, MD and Michael A. Jacobs, MD, PA.
Dr. Leung's papers by year, 2014 to 2025
Topics Dr. Leung writes about most
- Muscle, Skeletal
- Magnetic Resonance Imaging
- Muscular Dystrophy, Facioscapulohumeral
- Muscular Dystrophies, Limb-Girdle
- Muscle Strength
- Muscular Dystrophy, Duchenne
- Muscular Diseases
- Outcome Assessment, Health Care
Dr. Leung's most frequent co-authors
- Charlene Gamaldo, MD7 shared papers
- Rachel Marie E. Salas, MD7 shared papers
- Michael A. Jacobs, MD, PA4 shared papers
Recent publications by Dr. Leung
Ann Clin Transl Neurol
See who Dr. Leung researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Leung 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. Doris Gay Yee Leung has worked on 6 clinical trials
Dmand AI links Dr. Leung to 6 clinical trials, 2 of them phase 2 studies. 3 are still active or recruiting. Conditions studied include Muscular Dystrophies, Muscular Dystrophy, Duchenne and Cardiomyopathy, Dilated. FibroGen sponsors the most, 2.
Clinical trials with Dr. Leung by phase
- NonePhase 1: no trials
- 2Phase 2: 2 trials
- 2Phase 3: 2 trials
- NonePhase 4: no trials
Conditions in Dr. Leung's trials
- Muscular Dystrophies
- Muscular Dystrophy, Duchenne
- Cardiomyopathy, Dilated
- Muscular Dystrophy, Facioscapulohumeral
- Myotonic Dystrophy
Investigators on the most trials with Dr. Leung
- William Bryan Burnette, MD3 shared trials
- Russell James Butterfield, MD, PhD3 shared trials
- Craig Mitchell Zaidman, MD3 shared trials
Recent clinical trials with Dr. Leung
Magnetic Resonance Imaging and Spectroscopy Biomarkers for Facioscapulohumeral Muscular Dystrophy (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Doris Gay Yee Leung received $90 in industry payments in 2016
CMS Open Payments shows 2 general payments to Dr. Leung from 2 drug and device companies in 2016. Education make up the largest share, 53% of the total. CSL Behring paid the most, $48. It also lists 1 research payment totaling $330 in 2025.
General payments to Dr. Leung by kind, 2016 to 2016
- Education$4853%
- Food and beverage$4247%
Companies that paid Dr. Leung the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Doris Gay Yee Leung graduated from Duke University School of Medicine
Dr. Leung graduated from Duke University School of Medicine in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Doris Gay Yee Leung'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 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 | Clinician Public Reporting: Overall MIPS Performance (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) |
| 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. Doris Gay Yee Leung
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What is Dr. Doris Gay Yee Leung's NPI number?
Dr. Doris Gay Yee Leung's NPI number is 1104013184. It was assigned on October 3, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Doris Gay Yee Leung?
Dr. Doris Gay Yee Leung is a neurologist in Baltimore, Maryland. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Doris Gay Yee Leung practice?
Dr. Leung practices at 801 N Broadway, Baltimore, MD 21205. Dr. Leung's primary practice is Brachial Plexus Injury Clinic - HOPD in Baltimore, Maryland. Dmand AI also links Dr. Leung to 2 hospitals and 1 medical group.
What is Dr. Doris Gay Yee Leung's medical license number?
Dr. Leung holds Maryland license D71037, one of the licenses on file in 2 states.
Which states has Dr. Doris Gay Yee Leung been licensed in?
Dmand AI has state licenses on file for Dr. Leung in Maryland and California.
Which hospitals is Dr. Doris Gay Yee Leung affiliated with?
Dr. Leung is affiliated with Kennedy Krieger Institute. Dmand AI links Dr. Leung to 2 more hospitals.
What medical group is Dr. Doris Gay Yee Leung part of?
Dr. Leung is linked to Kennedy Krieger Institute. Dmand AI links Dr. Leung to 1 more medical group.
Does Dr. Doris Gay Yee Leung accept Medicare?
Yes. CMS data shows Dr. Leung billed Medicare for 155 services in 2024.
What is Dr. Doris Gay Yee Leung's MIPS score?
Dr. Leung's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does Dr. Doris Gay Yee Leung see?
CMS counts 106 Medicare patients who saw Dr. Leung in 2024, with an average age of 64.
Show 7 more questionsShow fewer questions
What services does Dr. Doris Gay Yee Leung bill to Medicare?
In 2024, Dr. Leung's most billed Medicare services were nerve and brain test (95885), nerve and brain test (95886) and office visit, established patient (99215).
Where did Dr. Doris Gay Yee Leung go to medical school?
Dr. Leung graduated from Duke University School of Medicine in 2005.
What drugs does Dr. Doris Gay Yee Leung prescribe most?
In 2024 Medicare Part D data, Dr. Leung's most prescribed drugs by claims were Lorazepam.
Has Dr. Doris Gay Yee Leung received payments from drug or device companies?
CMS Open Payments shows $90 in general payments to Dr. Leung from 2 companies from 2016 to 2016. The largest total came from CSL Behring.
How long has Dr. Doris Gay Yee Leung been practicing?
Dr. Leung graduated from medical school in 2005, 21 years ago.
Does Dr. Doris Gay Yee Leung do research?
Dmand AI links 36 publications to Dr. Leung, published from 2011 to 2025. Dr. Leung has worked on 6 clinical trials.
Who does Dr. Doris Gay Yee Leung publish with?
Dr. Leung's most frequent co-authors are Charlene Gamaldo, MD (7 shared papers), Rachel Marie E. Salas, MD (7 shared papers) and Michael A. Jacobs, MD, PA (4 shared papers).
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