Jonathan K. Mau, MD
Emergency Medicine Physician · Manhasset, NY
Jonathan K. Mau, MD is an emergency medicine physician with a practice address in Manhasset, New York, and NPI 1154580439, issued on Jun 3, 2008. Check the license (New York 243992, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Jonathan K. Mau
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 243992 NY
Self-reported in NPPES; status is on the state search - Practice location
- 300 Community Dr, Manhasset, NY 11030
- Phone
- (516) 562-3090
- Enumerated
- Jun 3, 2008
- Record last updated
- Oct 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (516) 562-3680
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 5,025 in New York → Look up another NPI →
Also registered at 300 Community Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andrea Abbondondolo, PAReligious Nonmedical Nursing Personnel1154441186
- Mahmoud AbdelazizInternal Medicine Physician1750814562
- Fatima AbidPhysician Assistant1215669346
- Ahmed AboseriaStudent in an Organized Health Care Education/Training Program1114777067
- Nikil Abraham, CRNACertified Registered Nurse Anesthetist1962180455
- Rolson Abraham, RPHPharmacist1346673209
Verify Jonathan K. Mau 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 243992Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% fewer Medicare Part D claims than the average emergency medicine physician in 2024
174 Medicare Part D claims for 139 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 16 claims were for opioids.
Most prescribed
- Cefpodoxime Proxetil18 claims
- Cephalexin18 claims
- Hydrocodone-Acetaminophen11 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.
Jonathan K. Mau among 5,025 emergency medicine physician records in New York
Jonathan K. Mau, 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 2008, is newer than 35% of them.
- NPI issued2008 · 35% of these records are older, 58% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2021 · 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).
127 emergency medicine physician records list a practice address in Manhasset
They are 127 of the 2,794 NPPES records with a practice address in Manhasset, and 5,025 emergency medicine physician records in New York.
All 5,025 in New York → Every provider in Manhasset → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Isabel Barata, MDManhasset, NY 110301942371034
- Gar Chan, MDManhasset, NY 110301306917497
- Christopher Contino, MDManhasset, NY 110301922179316
- Leonardo Huertas, MDManhasset, NY 110301679553846
- Tadeusz Korszun, MDManhasset, NY 110301457373896
- Ingrid Llovera, MDManhasset, NY 110301033279104
- Evan Meiner, MDManhasset, NY 110301275603326
- Mathew Nelson, DOManhasset, NY 110301568532612
Common questions
What is Jonathan K. Mau, MD's NPI number?
Jonathan K. Mau, MD's National Provider Identifier (NPI) is 1154580439, issued on Jun 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan K. Mau, MD located?
The NPPES record lists a practice address at 300 Community Dr, Manhasset, NY, 11030. Phone: (516) 562-3090. Providers update this record themselves, so call before visiting.
How can I verify Jonathan K. Mau, MD's license?
NPPES lists New York license number 243992, 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 Jonathan K. Mau, MD prescribe under Medicare Part D?
In 2024, Jonathan K. Mau, MD had 174 Medicare Part D claims for 139 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
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.