Sarah Schwartz, M.D.
Gynecology Physician · West Islip, NY
Sarah Schwartz, M.D. is a gynecology physician with a practice address in West Islip, New York, and NPI 1578588356, issued on Jul 13, 2006. Check the license on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Sarah Schwartz
- Credential
- M.D.
- Primary taxonomy
- Gynecology Physician 207VG0400X
- Practice location
- 500 Montauk Hwy, West Islip, NY 11795
- Phone
- (631) 661-5511
- Enumerated
- Jul 13, 2006
- Entity
- Type 1 · individual
Also registered at 500 Montauk Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren Cardenas, PASurgical Physician Assistant1417200460
- Debra Civitano, FNPFamily Nurse Practitioner1295419240
- Danielle Didonna, PA-CPhysician Assistant1487799102
- Wanda Dussmann, LCSWClinical Social Worker1629142831
- Mary Anne Geskie, PH.D.Adult Development & Aging Psychologist1861485583
- Stephen Harris, MDPlastic Surgery Physician1962402677
Verify Sarah Schwartz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
16% fewer Medicare Part D claims than the average gynecology physician in 2024
267 Medicare Part D claims for 122 beneficiaries, against an average of 319 among the 1,929 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Clobetasol Propionate24 claims
- Valacyclovir22 claims
- Estradiol21 claims
- Nystatin-Triamcinolone17 claims
- Premarin17 claims
- Prempro16 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 Medicare quality score for 2023: 25.3 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).
Industry payments in 2024: $7.49
1 payment, mostly food and beverage; the largest payer was Mayne Pharma Commercial LLC. The 1,393 providers of this specialty with any payment received $2,024.38 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.
Gynecology Physician providers in New York
There are 377 gynecology physician records in New York.
Other gynecology physician records in New York
- Tova Ablove, MDBuffalo, NY1497714968
- Arnold Advincula, MDNew York, NY1437242807
- Juan Afif, M.D.Bronx, NY1427042795
- Neena Agarwala, MDNew York, NY1467419291
- Damilola Akinde, NPFar Rockaway, NY1790618205
- Intisar Al Saygh, M.D.Brooklyn, NY1982782298
- Stefanie Allison, DOTroy, NY1265626642
- Tara Allmen, MDNew York, NY1902921695
- Anita Amidon, M.D.New Hartford, NY1124247192
- Lisa Amorin, M.D.Smithtown, NY1972622520
Common questions
What is Sarah Schwartz, M.D.'s NPI number?
Sarah Schwartz, M.D.'s National Provider Identifier (NPI) is 1578588356, issued on Jul 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Schwartz, M.D. located?
The NPPES record lists a practice address at 500 Montauk Hwy, West Islip, NY, 11795. Phone: (631) 661-5511. Providers update this record themselves, so call before visiting.
How can I verify Sarah Schwartz, M.D.'s license?
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 Sarah Schwartz, M.D. prescribe under Medicare Part D?
In 2024, Sarah Schwartz, M.D. had 267 Medicare Part D claims for 122 beneficiaries; the average among gynecology physician prescribers was 319. Part D covers Medicare prescriptions only.
What is Sarah Schwartz, M.D.'s Medicare quality score?
The 2023 MIPS final score is 25.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.