Lawrence Mendelowitz, MD
Obstetrics & Gynecology Physician · Sleepy Hollow, NY
Lawrence Mendelowitz, MD is an obstetrics & gynecology physician with a practice address in Sleepy Hollow, New York, and NPI 1508945288, issued on Nov 3, 2006. Check the license (New York 131776-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Lawrence Mendelowitz
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 131776-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 755 N Broadway Ste 560, Sleepy Hollow, NY 10591
- Phone
- (914) 631-0337
- Enumerated
- Nov 3, 2006
- Record last updated
- Mar 9, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (914) 631-0552
- Medicaid ID
- 00508558 NY
- Medicare enrollment
- Enrolled (PECOS I20040401000000); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 1976
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,174 in New York → Look up another NPI →
Also registered at 755 N Broadway Ste 560
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tudi-Max Brown, MDObstetrics & Gynecology Physician1861072423
- Rosalie Depaola Saline, MD, MSObstetrics & Gynecology Physician1427634302
- Sarina Distefano, MDObstetrics & Gynecology Physician1356445464
- George Hagopian, M.D.Gynecologic Oncology Physician1205886850
- Sapphire HolnessObstetrics & Gynecology Physician1255892378
- Karen Murray, MDObstetrics & Gynecology Physician1457412603
Verify Lawrence Mendelowitz 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 131776-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
155 Medicare Part D claims for 64 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Estradiol40 claims
- Ibandronate Sodium19 claims
- Zolpidem Tartrate13 claims
- Norethindrone Acetate11 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 MIPS final score for 2023 (Medicare payment program): 91.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- North Shore-Lij Medical PCSleepy Hollow, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lawrence Mendelowitz among 3,174 obstetrics & gynecology physician records in New York
Lawrence Mendelowitz, MD is one of 3,174 obstetrics & gynecology physician records with a practice address in New York. 76% 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, 49% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1976 · median 2002 among the 1,870 with a school on file
- Record last updated2011 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 obstetrics & gynecology physician records list a practice address in Sleepy Hollow
They are 10 of the 472 NPPES records with a practice address in Sleepy Hollow, and 3,174 obstetrics & gynecology physician records in New York.
All 3,174 in New York → Every provider in Sleepy Hollow → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Anjali Ankolekar, MDSleepy Hollow, NY 105911083701916
- Tudi-Max Brown, MDSleepy Hollow, NY 105911861072423
- Malvina De Los Reyes Elmadjian, MDSleepy Hollow, NY 105911275608150
- Rosalie Depaola Saline, MD, MSSleepy Hollow, NY 105911427634302
- Vanessa Dinnall, M.D.Sleepy Hollow, NY 105911922009513
- Sarina Distefano, MDSleepy Hollow, NY 105911356445464
- Sapphire HolnessSleepy Hollow, NY 105911255892378
- Mark Mendelowitz, MDTarrytown, NY 105911427156207
Common questions
What is Lawrence Mendelowitz, MD's NPI number?
Lawrence Mendelowitz, MD's National Provider Identifier (NPI) is 1508945288, issued on Nov 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lawrence Mendelowitz, MD located?
The NPPES record lists a practice address at 755 N Broadway Ste 560, Sleepy Hollow, NY, 10591. Phone: (914) 631-0337. Providers update this record themselves, so call before visiting.
How can I verify Lawrence Mendelowitz, MD's license?
NPPES lists New York license number 131776-1, 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 Lawrence Mendelowitz, MD prescribe under Medicare Part D?
In 2024, Lawrence Mendelowitz, MD had 155 Medicare Part D claims for 64 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Lawrence Mendelowitz, MD's MIPS final score?
The 2023 MIPS final score is 91.3 of 100. 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.