Dr. Jean K. Lee, MD
- Medicare services, 2024
- 258
- Medicare patients, 2024
- 132
- Part D claims, 2024
- 149
- Publications
- 2
- MIPS score, 2024
- 98
- Practice address
- 5 Cuba Hill Rd, Greenlawn, NY 11740
- Practice phone
- Call (516) 536-1455
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Shore Medical Group of the Mount Sinai School of Medicine
Greenlawn, New York
Find Dr. Lee's professional email, personal email and mobile number
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Dr. Jean K. Lee is a hematologist and oncologist in Greenlawn, New York
Dr. Lee practices at North Shore Medical Group of the Mount Sinai School of Medicine in Greenlawn, New York.
Dr. Lee's NPI, 1548429517, was assigned on June 5, 2008. Dr. Lee graduated from Albert Einstein College of Medicine of Yeshiva University in 2008. Dr. Lee holds Rhode Island license MD20185.
- NPI
- 1548429517NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032338512
- NPI enumeration date
- June 5, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (516) 536-1455
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jean K. Lee practices at North Shore Medical Group of the Mount Sinai School of Medicine in Greenlawn, New York
Dr. Lee's primary practice is North Shore Medical Group of the Mount Sinai School of Medicine, at 5 Cuba Hill Rd, Greenlawn, NY 11740 in Suffolk County. The practice phone is (516) 536-1455.
- North Shore Medical Group of the Mount Sinai School of Medicine5 Cuba Hill Rd, Greenlawn, NY 11740 · Suffolk CountyPhone(516) 536-1455
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jean K. Lee is affiliated with 8 sites of care and 6 medical groups
Dr. Lee's primary practice is North Shore Medical Group of the Mount Sinai School of Medicine in Greenlawn, New York. Dr. Lee is also affiliated with The Mount Sinai Hospital. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Lee to 3 more hospitals, 5 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. Jean K. Lee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lee practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Shore Medical Group of the Mount Sinai School of Medicine | Available with a free account |
| +7 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jean K. Lee is one of 996 hematologists and oncologists in New York
Hematology and oncology is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dmand AI has Dr. Lee's licenses on file in 3 states: Rhode Island, Maine and New York.
Specialties and state licenses
- Hematology and oncology, Rhode IslandPrimary
- Medical oncology, Maine
- New York license
Hematologists and oncologists near Dr. Lee
Counts of hematologists and oncologists 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. Jean K. Lee billed Medicare for 258 services in 2024
CMS data shows 258 Medicare services from Dr. Lee across 4 procedure codes in 2024, all of them office visits, for 132 Medicare patients. Medicare paid $28,041 for them. Every service was in an office.
Dr. Lee's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6272024: 25859%
Dr. Lee compared with the New York median for hematologists and oncologists, 2024
- Dr. Lee
- New York median
- Medicare services
- 258vs 66861% below
- Medicare patients
- 132vs 21037% below
- Part D claims
- 58vs 25878% below
Medians across 940 hematologists and oncologists in New York with Dmand AI profiles that report each measure.
Dr. Lee'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. Lee and other hematologists and oncologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jean K. Lee treated 132 Medicare patients in 2024, average age 74
CMS counts 132 Medicare patients who saw Dr. Lee in 2024. The largest group is 65 to 74, with 67 patients. 75% of them have cancer, and 75% have high blood pressure. 10% are also on Medicaid. Their average risk score is 2.05, 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. Lee's median patient age at 67, with 86% women.
Dr. Lee's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lee's Medicare patients by sex, 2024
- Women12091%
- Men129%
Chronic conditions among Dr. Lee's Medicare patients, 2024
- Cancer75%
- High blood pressure75%
- High cholesterol70%
- Arthritis48%
- Anxiety39%
- Mood disorders27%
- Diabetes24%
- Osteoporosis22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lee's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women86%
- Men13%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jean K. Lee wrote 149 Medicare Part D claims in 2024
In 2024, Dr. Lee wrote 149 Medicare Part D claims for 62 patients. 65% of them were for generic drugs. CMS names the drug for 58 of them, across 3 drugs with 11 or more claims each, at $561,818 in total drug cost. In 2023, CMS named 46 claims across 2 drugs.
Dr. Lee's Part D claims by kind of drug, 2024
- Generic97 claims65%
- Brand-name52 claims35%
Dr. Lee'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: 462024: 5826%
Drugs named by CMS: 3 in 2024, 2 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. Jean K. Lee scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Dr. Lee for performance year 2024, reported through an alternative payment model (APM). Dr. Lee accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lee as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Lee's MIPS scores, performance year 2024
- 98of 100Final score
- 83.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Jean K. Lee has 2 publications on record
Dmand AI links 2 papers to Dr. Lee in 2017. Dr. Lee's most frequent co-authors are Ghassan K. Abou-Alfa, MD, Abraham Chachoua, MD and Bernadine R. Donahue, MD.
Dr. Lee's most frequent co-authors
- Ghassan K. Abou-Alfa, MD1 shared paper
- Abraham Chachoua, MD1 shared paper
- Bernadine R. Donahue, MD1 shared paper
Recent publications by Dr. Lee
J Clin Gastroenterol
See who Dr. Lee researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lee works with, so you can find a warm path to the right hematologists and oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jean K. Lee received $246 in industry payments from 2019 to 2025
CMS Open Payments shows 6 general payments to Dr. Lee from 4 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $167.
General payments to Dr. Lee by program year, 2019 to 2025
Companies that paid Dr. Lee the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jean K. Lee graduated from Albert Einstein College of Medicine of Yeshiva University
Dr. Lee graduated from Albert Einstein College of Medicine of Yeshiva University in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jean K. Lee'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)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 |
| 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. Jean K. Lee
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. Jean K. Lee's NPI number?
Dr. Jean K. Lee's NPI number is 1548429517. It was assigned on June 5, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Jean K. Lee?
Dr. Jean K. Lee is a hematologist and oncologist in Greenlawn, New York. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Jean K. Lee practice?
Dr. Lee practices at 5 Cuba Hill Rd, Greenlawn, NY 11740. Dr. Lee's primary practice is North Shore Medical Group of the Mount Sinai School of Medicine in Greenlawn, New York. Dmand AI also links Dr. Lee to 3 hospitals, 5 medical groups and 3 group practices and clinics.
What is Dr. Jean K. Lee's office phone number?
The practice phone on file for Dr. Lee is (516) 536-1455.
What is Dr. Jean K. Lee's medical license number?
Dr. Lee holds Rhode Island license MD20185, one of the licenses on file in 3 states.
Which states has Dr. Jean K. Lee been licensed in?
Dmand AI has state licenses on file for Dr. Lee in Rhode Island, Maine and New York.
Which hospitals is Dr. Jean K. Lee affiliated with?
Dr. Lee is affiliated with The Mount Sinai Hospital. Dmand AI links Dr. Lee to 3 more hospitals.
What medical group is Dr. Jean K. Lee part of?
Dr. Lee is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Dr. Lee to 5 more medical groups.
Does Dr. Jean K. Lee accept Medicare?
Yes. CMS data shows Dr. Lee billed Medicare for 258 services in 2024, and Dr. Lee accepts Medicare assignment.
Does Dr. Jean K. Lee offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lee as offering telehealth services.
Show 9 more questionsShow fewer questions
What is Dr. Jean K. Lee's MIPS score?
Dr. Lee's MIPS final score for performance year 2024 is 98 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Jean K. Lee see?
CMS counts 132 Medicare patients who saw Dr. Lee in 2024, with an average age of 74.
What services does Dr. Jean K. Lee bill to Medicare?
In 2024, Dr. Lee's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and office visit, established patient (99213).
Where did Dr. Jean K. Lee go to medical school?
Dr. Lee graduated from Albert Einstein College of Medicine of Yeshiva University in 2008.
What drugs does Dr. Jean K. Lee prescribe most?
In 2024 Medicare Part D data, Dr. Lee's most prescribed drugs by claims were Anastrozole, Lenvima and Lynparza.
Has Dr. Jean K. Lee received payments from drug or device companies?
CMS Open Payments shows $246 in general payments to Dr. Lee from 4 companies from 2019 to 2025. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. Jean K. Lee been practicing?
Dr. Lee graduated from medical school in 2008, 18 years ago.
Does Dr. Jean K. Lee do research?
Dmand AI links 2 publications to Dr. Lee.
Who does Dr. Jean K. Lee publish with?
Dr. Lee's most frequent co-authors are Ghassan K. Abou-Alfa, MD (1 shared paper), Abraham Chachoua, MD (1 shared paper) and Bernadine R. Donahue, MD (1 shared paper).
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