Dr. Lily Lew, MD

  • Flushing, NY
  • Pediatric endocrinology physician
NPI1780640300
Part D claims, 2022
12
Publications
7
MIPS score, 2024
92
Hospital affiliations
1
Industry payments
$3,414
Practice address
45th Avenue and Parsons Boulevard, Flushing, NY 11355
Practice phone
Call (718) 670-5000
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Flushing Hospital Medical Center

Hospital · Flushing, New York

See all 2 affiliations

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Dr. Lily Lew is a pediatric endocrinology physician in Flushing, New York

Dr. Lew practices at Flushing Hospital Medical Center in Flushing, New York, part of MediSys Health Network.

Dr. Lew's NPI, 1780640300, was assigned on April 22, 2006. Dr. Lew graduated from New York University Grossman School of Medicine in 1977. Dr. Lew holds New York license 137330.

NPI and contact details
NPI enumeration date
April 22, 2006
NPI status
Active
Practice phone
(718) 670-5000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
75
Medical school graduation
1977

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Dr. Lily Lew practices at 2 locations in Flushing, New York

Dr. Lew's primary practice is Flushing Hospital Medical Center, at 45th Avenue and Parsons Boulevard, Flushing, NY 11355 in Queens County. The practice phone is (718) 670-5000. Dr. Lew also practices at Flushing Hospital & Medical Center, 45- Parsons Blvd, Flushing, NY 11355.

  • Flushing Hospital Medical CenterPrimary
    45th Avenue and Parsons Boulevard, Flushing, NY 11355 · Queens CountyPhone(718) 670-5000
  • Flushing Hospital & Medical Center
    45- Parsons Blvd, Flushing, NY 11355 · Queens CountyPhone(718) 670-6000

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data

Dr. Lily Lew is affiliated with 1 site of care and 1 medical group

Dr. Lew's primary practice is Flushing Hospital Medical Center in Flushing, New York, part of MediSys Health Network. The medical group on file is Flushing Hospital Medical Center. Dr. Lew's employer is on file too: a hospital.

See all 2 affiliations for Dr. Lew

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Lily Lew's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lew practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Flushing Hospital Medical CenterAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Lily Lew is one of 150 pediatric endocrinology physicians in New York

Pediatric endocrinology is Dr. Lew's primary specialty in the NPI Registry, under taxonomy code 2080P0205X. Dr. Lew is licensed in New York.

Specialties and state licenses

  • Pediatric endocrinology, New YorkPrimaryLicense 137330 · taxonomy 2080P0205X

Pediatric endocrinology physicians near Dr. Lew

Counts of pediatric endocrinology physicians with a Dmand AI profile, by place and practice. Each opens the list.

150pediatric endocrinology physicians in New York
2pediatric endocrinology physicians in Flushing

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Lily Lew's patients have a median age of 13

Across all payers, Dmand AI patient panel data puts Dr. Lew's median patient age at 13, with 49% women.

Dr. Lew's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 13

Patient panel by sex, all payers

  • Women49%
  • Men51%

Source: Dmand AI Patient Panel Data

Dr. Lily Lew wrote 12 Medicare Part D claims in 2022

In 2022, Dr. Lew wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $222 in total drug cost. In 2021, CMS named 12 claims across 1 drug.

Part D claims, 202212
Drugs named by CMS1
Total drug cost$222

Dr. Lew's most prescribed drugs by claims, 2022

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, 2021 to 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 122022: 12No change

Drugs named by CMS: 1 in 2022, 1 in 2021.

See all prescribing by Dr. Lew

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

Dr. Lily Lew scored 92 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Lew for performance year 2024, reported as part of a group.

Dr. Lew's MIPS scores, performance year 2024

  • 92of 100Final score
  • 88.4of 100Quality
  • 78of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 69of 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. Lily Lew has 7 publications on record

Dmand AI links 7 papers to Dr. Lew, published from 2021 to 2024. 2021 was the busiest year, with 2. The most frequent topics are COVID-19 and New York City. Dr. Lew has published most often in Cureus. Dr. Lew's most frequent co-authors are Won Hee Baik-Han, MD, Gagan Jagdish Gulati, MD and Radhika Maddali, MD.

Papers7
Years published2021 to 2024

Dr. Lew's papers by year, 2021 to 2024

Topics Dr. Lew writes about most

  • COVID-19
  • New York City

Dr. Lew's most frequent co-authors

Recent publications by Dr. Lew

See all 7 publications and co-authors

See who Dr. Lew researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lew works with, so you can find a warm path to the right pediatric endocrinology physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Lily Lew received $3,414 in industry payments from 2016 to 2025

CMS Open Payments shows 30 general payments to Dr. Lew from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $867.

General payments to Dr. Lew by program year, 2016 to 2025

Companies that paid Dr. Lew the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Lew

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Lily Lew graduated from New York University Grossman School of Medicine

Dr. Lew graduated from New York University Grossman School of Medicine in 1977.

  1. Medical schoolNew York University Grossman School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Lily Lew's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Lily Lew

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. Lily Lew's NPI number?

Dr. Lily Lew's NPI number is 1780640300. It was assigned on April 22, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Lily Lew?

Dr. Lily Lew is a pediatric endocrinology physician in Flushing, New York. The primary specialty in the NPI Registry is Pediatric Endocrinology Physician (taxonomy code 2080P0205X).

Where does Dr. Lily Lew practice?

Dr. Lew practices at 45th Avenue and Parsons Boulevard, Flushing, NY 11355. Dr. Lew also practices at 45- Parsons Blvd, Flushing, NY 11355. Dr. Lew's primary practice is Flushing Hospital Medical Center in Flushing, New York, part of MediSys Health Network.

What is Dr. Lily Lew's office phone number?

The practice phone on file for Dr. Lew is (718) 670-5000.

What is Dr. Lily Lew's medical license number?

Dr. Lew holds New York license 137330.

Which hospitals is Dr. Lily Lew affiliated with?

Dr. Lew practices at Flushing Hospital Medical Center in Flushing, New York.

What medical group is Dr. Lily Lew part of?

Dr. Lew is linked to Flushing Hospital Medical Center.

What is Dr. Lily Lew's MIPS score?

Dr. Lew's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.

Where did Dr. Lily Lew go to medical school?

Dr. Lew graduated from New York University Grossman School of Medicine in 1977.

What drugs does Dr. Lily Lew prescribe most?

In 2022 Medicare Part D data, Dr. Lew's most prescribed drugs by claims were Calcitriol.

Show 4 more questionsShow fewer questions

Has Dr. Lily Lew received payments from drug or device companies?

CMS Open Payments shows $3,414 in general payments to Dr. Lew from 11 companies from 2016 to 2025. The largest total came from Sanofi and Genzyme US Companies.

How long has Dr. Lily Lew been practicing?

Dr. Lew graduated from medical school in 1977, 49 years ago.

Does Dr. Lily Lew do research?

Dmand AI links 7 publications to Dr. Lew, published from 2021 to 2024.

Who does Dr. Lily Lew publish with?

Dr. Lew's most frequent co-authors are Won Hee Baik-Han, MD (2 shared papers), Gagan Jagdish Gulati, MD (2 shared papers) and Radhika Maddali, MD (2 shared papers).

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