Leah Miriam Lieber, M.D.
Gastroenterology Physician · Woodbury, NY
Leah Miriam Lieber, M.D. is a gastroenterology physician with a practice address in Woodbury, New York, and NPI 1235390493, issued on Jun 20, 2008. Check the license (New York 236009, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Leah Miriam Lieber
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 236009 NY
Self-reported in NPPES; status is on the state search - Practice location
- 225 Froehlich Farm Blvd, Woodbury, NY 11797
- Phone
- (516) 364-5400
- Enumerated
- Jun 20, 2008
- Record last updated
- Feb 16, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 03120225 NY
- Medicare enrollment
- Enrolled (PECOS I20090814000457); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 2002
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,797 in New York → Look up another NPI →
Also registered at 225 Froehlich Farm Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Habeeb Ahmad, MDOphthalmology Physician1154581999
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- Karla Blakes, M.D.Ophthalmology Physician1285828970
- Eugene Butta, PAPhysician Assistant1447298310
- Raymond Catania, MACCCAAudiologist-Hearing Aid Fitter1306973920
- Corinne Leong-Lee, PHARMACISTPharmacist1205029253
Verify Leah Miriam Lieber 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 236009Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average gastroenterology physician in 2024
254 Medicare Part D claims for 139 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Pantoprazole Sodium95 claims
- Sod Sulf-Potass Sulf-Mag Sulf56 claims
- Famotidine25 claims
- Omeprazole23 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 84.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- New York UniversityNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leah Miriam Lieber among 1,797 gastroenterology physician records in New York
Leah Miriam Lieber, M.D. is one of 1,797 gastroenterology physician records with a practice address in New York. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 62% of them.
- NPI issued2008 · 62% of these records are older, 31% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2002 · median 1999 among the 1,378 with a school on file
- Record last updated2021 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in New York
There are 1,797 gastroenterology physician records in New York.
All 1,797 in New York → Every provider in Woodbury → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Nabras Ahmed, D.O.West Islip, NY 117951285022483
- Noel D'Silva, M.D.West Islip, NY 117951639132665
- William Disanti, M.D.West Islip, NY 117951336188929
- Rajkumar Mariwalla, M.D.West Islip, NY 117951154309037
- Rajiv Saxena, MDWest Islip, NY 117951598837858
- Krishnaiyer Subramani, MDWest Islip, NY 117951295794105
- Mitchell Weinstein, D.O.West Islip, NY 117951942292206
- Kanhai Farrakhan, MDStony Brook, NY 117941003309899
Common questions
What is Leah Miriam Lieber, M.D.'s NPI number?
Leah Miriam Lieber, M.D.'s National Provider Identifier (NPI) is 1235390493, issued on Jun 20, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Leah Miriam Lieber, M.D. located?
The NPPES record lists a practice address at 225 Froehlich Farm Blvd, Woodbury, NY, 11797. Phone: (516) 364-5400. Providers update this record themselves, so call before visiting.
How can I verify Leah Miriam Lieber, M.D.'s license?
NPPES lists New York license number 236009, 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 Leah Miriam Lieber, M.D. prescribe under Medicare Part D?
In 2024, Leah Miriam Lieber, M.D. had 254 Medicare Part D claims for 139 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Leah Miriam Lieber, M.D.'s MIPS final score?
The 2023 MIPS final score is 84.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.