Samantha Ann Undari-Schwartz, NP
Adult Health Clinical Nurse Specialist · Bay Shore, NY
Samantha Ann Undari-Schwartz, NP is an adult health clinical nurse specialist with a practice address in Bay Shore, New York, and NPI 1912347428, issued on Jun 28, 2013. Check the license (New York 306519, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Samantha Ann Undari-Schwartz
- Credential
- NP
- Primary taxonomy
- Adult Health Clinical Nurse Specialist 364SA2200X
- License number
- 306519 NY
Self-reported in NPPES; status is on the state search - Practice location
- 301 E Main St, Bay Shore, NY 11706
- Phone
- (516) 330-1578
- Enumerated
- Jun 28, 2013
- Record last updated
- Dec 23, 2025
- Medicare enrollment
- Enrolled (PECOS I20140418000705); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Stony Brook, School Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest adult health clinical nurse specialist records → All 60 in New York → Look up another NPI →
Also registered at 301 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Abbate, PT,DPTPhysical Therapist1588201701
- Samer Abu DayehEmergency Medicine Physician1730882697
- Tracie Ackerman, ANP-C, AGACNPAdult Health Nurse Practitioner1154417848
- Tyler Acton, PACPhysician Assistant1528898707
- James Adams, RPA-CPhysician Assistant1811070105
- Abimbola AdebajoPrimary Care Nurse Practitioner1942684667
Verify Samantha Ann Undari-Schwartz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 306519Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average adult health clinical nurse specialist in 2024
159 Medicare Part D claims for 50 beneficiaries, against an average of 1,079 among the 450 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 40 claims were for opioids.
Most prescribed
- Oxycodone Hcl29 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Mid Island Medical Associates, PLLCHempstead, NY
- Olaf Butchma DO PCFlushing, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samantha Ann Undari-Schwartz among 60 adult health clinical nurse specialist records in New York
Samantha Ann Undari-Schwartz, NP is one of 60 adult health clinical nurse specialist records with a practice address in New York. 48% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 48% of them.
- NPI issued2013 · 48% of these records are older, 45% newer
- In a Medicare fileYes · 48% of these records are
- In the CMS Doctors and Clinicians fileYes · 20% of these records are
- Graduated2007 · median 2015 among the 12 with a school on file
- Record last updated2025 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364SA2200X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Clinical Nurse Specialist providers in New York
There are 60 adult health clinical nurse specialist records in New York.
All 60 in New York → Every provider in Bay Shore → Adult Health Clinical Nurse Specialist nationwide →
The 8 adult health clinical nurse specialist records with the nearest ZIP codes
- Adebukola Adeniran, NPBabylon, NY 117021255689824
- Carmen Bassaragh, ANP-CBabylon, NY 117021679833784
- Dexter Hanz Yee, NURSE PRACTITIONERFar Rockaway, NY 116921174974190
- Evadney Gordon, NPMedford, NY 117631821324609
- Joan Schanfeld, A.N.P. - C.Patchogue, NY 117721093091241
- Jill Setaro, ACNS-BCRocky Point, NY 117781013622208
- Marian McDermott-Webster, NURSE PRACTITIONERHauppauge, NY 117881962737742
- Dolores Welch, ANPHauppauge, NY 117881982905014
Common questions
What is Samantha Ann Undari-Schwartz, NP's NPI number?
Samantha Ann Undari-Schwartz, NP's National Provider Identifier (NPI) is 1912347428, issued on Jun 28, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Samantha Ann Undari-Schwartz, NP located?
The NPPES record lists a practice address at 301 E Main St, Bay Shore, NY, 11706. Phone: (516) 330-1578. Providers update this record themselves, so call before visiting.
How can I verify Samantha Ann Undari-Schwartz, NP's license?
NPPES lists New York license number 306519, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Samantha Ann Undari-Schwartz, NP prescribe under Medicare Part D?
In 2024, Samantha Ann Undari-Schwartz, NP had 159 Medicare Part D claims for 50 beneficiaries; the average among adult health clinical nurse specialist prescribers was 1,079. Part D covers Medicare prescriptions only.
What is Samantha Ann Undari-Schwartz, NP's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.