Lisen Liu, MD
Endocrinology, Diabetes & Metabolism Physician · Flushing, NY
Lisen Liu, MD is an endocrinology, diabetes & metabolism physician with a practice address in Flushing, New York, and NPI 1265445894, issued on Aug 14, 2006. Check the license (New York 239854, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Lisen Liu
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 239854 NY
Self-reported in NPPES; status is on the state search - Practice location
- 13625 Maple Ave, Flushing, NY 11355
- Phone
- (718) 939-2669
- Enumerated
- Aug 14, 2006
- Record last updated
- Dec 16, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (718) 939-2663
- Medicaid ID
- 02819487 NY
- Medicare enrollment
- Enrolled (PECOS I20061121000414); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 970 in New York → Look up another NPI →
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Verify Lisen Liu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 239854Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7.7 times the Medicare Part D claims of the average endocrinology, diabetes & metabolism physician in 2024
20,188 Medicare Part D claims for 1,266 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.
Most prescribed
- Synthroid1,836 claims
- Glipizide-Metformin1,752 claims
- Pioglitazone Hcl1,578 claims
- Farxiga1,101 claims
- Synjardy1,091 claims
- Alcohol Prep Pads926 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $1,159.97
46 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Lisen Liu among 970 endocrinology, diabetes & metabolism physician records in New York
Lisen Liu, MD is one of 970 endocrinology, diabetes & metabolism physician records with a practice address in New York. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 57% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1985 · median 2004 among the 694 with a school on file
- Record last updated2015 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in New York
There are 970 endocrinology, diabetes & metabolism physician records in New York.
All 970 in New York → Every provider in Flushing → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Mina BotrosFlushing, NY 113551477040186
- Alice Lee, M.D.Flushing, NY 113551275573990
- Wazhma Nasiri-Ahad, M.DFlushing, NY 113551659804854
- Mikhail Yakubov, D.O.Flushing, NY 113551861662496
- Andrew Jung, DOFlushing, NY 113541104387927
- Anthony Jung, M.DFlushing, NY 113541144340225
- Huijuan LiaoWhitestone, NY 113571023451234
- Janna Cohen-Lehman, D.O.Bayside, NY 113601093956989
Common questions
What is Lisen Liu, MD's NPI number?
Lisen Liu, MD's National Provider Identifier (NPI) is 1265445894, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lisen Liu, MD located?
The NPPES record lists a practice address at 13625 Maple Ave, Flushing, NY, 11355. Phone: (718) 939-2669. Providers update this record themselves, so call before visiting.
How can I verify Lisen Liu, MD's license?
NPPES lists New York license number 239854, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lisen Liu, MD prescribe under Medicare Part D?
In 2024, Lisen Liu, MD had 20,188 Medicare Part D claims for 1,266 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.