Nathan Isaac Zapolsky, MD
Emergency Medicine Physician · New York, NY
Nathan Isaac Zapolsky, MD is an emergency medicine physician with a practice address in New York, New York, and NPI 1407273725, issued on Mar 25, 2014. Check the license (New York 286915, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Nathan Isaac Zapolsky
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 286915 NY
Self-reported in NPPES; status is on the state search - Practice location
- 10 Nathan D Perlman PL, New York, NY 10003
- Phone
- (212) 420-4253
- Enumerated
- Mar 25, 2014
- Record last updated
- Apr 11, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (212) 420-2863
- Medicare enrollment
- Enrolled (PECOS I20171016002530); accepts Medicare assignment
- Medical or professional school
- University Of Wisconsin School Of Medicine, 2014
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 5,025 in New York → Look up another NPI →
Also registered at 10 Nathan D Perlman PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Veevek Agrawal, DOHospitalist Physician1275730947
- Nishtha AhujaStudent in an Organized Health Care Education/Training Program1316641269
- Farah Ali, PA-C, MPHPhysician Assistant1508248808
- Simone Allen, MS, OTR/LOccupational Therapist1861796500
- Gerard Ardoin, MDPsychiatry Physician1073000550
- Carly Baetz, JD, PHDClinical Psychologist1104378256
Verify Nathan Isaac Zapolsky 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 286915Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average emergency medicine physician in 2024
72 Medicare Part D claims for 56 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Cefdinir12 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
- Maimonides Medical Center - Mmc Emergency Physicians FppBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nathan Isaac Zapolsky among 5,025 emergency medicine physician records in New York
Nathan Isaac Zapolsky, MD is one of 5,025 emergency medicine 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 2014, is newer than 59% of them.
- NPI issued2014 · 59% of these records are older, 37% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2014 · median 2013 among the 3,232 with a school on file
- Record last updated2017 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,075 emergency medicine physician records list a practice address in New York
They are 1,075 of the 98,468 NPPES records with a practice address in New York, and 5,025 emergency medicine physician records in New York.
All 5,025 in New York → Every provider in New York → Emergency Medicine Physician nationwide →
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- Jacob Goertz, MDNew York, NY 100031013087469
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Common questions
What is Nathan Isaac Zapolsky, MD's NPI number?
Nathan Isaac Zapolsky, MD's National Provider Identifier (NPI) is 1407273725, issued on Mar 25, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Nathan Isaac Zapolsky, MD located?
The NPPES record lists a practice address at 10 Nathan D Perlman PL, New York, NY, 10003. Phone: (212) 420-4253. Providers update this record themselves, so call before visiting.
How can I verify Nathan Isaac Zapolsky, MD's license?
NPPES lists New York license number 286915, 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 Nathan Isaac Zapolsky, MD prescribe under Medicare Part D?
In 2024, Nathan Isaac Zapolsky, MD had 72 Medicare Part D claims for 56 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Nathan Isaac Zapolsky, 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.