Jeffrey Ezra Haller, MD
Nephrology Physician · New Hyde Park, NY
Jeffrey Ezra Haller, MD is a nephrology physician with a practice address in New Hyde Park, New York, and NPI 1144328899, issued on Sep 20, 2006. Check the license (New York 204250, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Jeffrey Ezra Haller
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 204250 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1999 Marcus Ave, New Hyde Park, NY 11042
- Phone
- (516) 775-4545
- Enumerated
- Sep 20, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20061027000102); accepts Medicare assignment
- Medical or professional school
- Albert Einstein College Of Medicine Of Yeshiva University, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 1,049 in New York → Look up another NPI →
Also registered at 1999 Marcus Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Bassiri-Tehrani, MDAnesthesiology Physician1568783181
- Mitchell Berger, MDInternal Medicine Physician1053362970
- Rebecca BittmanAdult Health Nurse Practitioner1083456537
- Maureen Calabrese, A.N.P.Adult Health Nurse Practitioner1326298951
- Anu Chandok, M.D.Hematology & Oncology Physician1346415734
- Sophia Clarke, NPAdult Health Nurse Practitioner1205006749
Verify Jeffrey Ezra Haller 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 204250Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.9 times the Medicare Part D claims of the average nephrology physician in 2024
4,250 Medicare Part D claims for 558 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate430 claims
- Losartan Potassium351 claims
- Spironolactone175 claims
- Torsemide174 claims
- Chlorthalidone159 claims
- Lisinopril148 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 practice group's MIPS final score for 2023 (Medicare payment program): 84.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Optum Medical Care PCMount Kisco, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jeffrey Ezra Haller among 1,049 nephrology physician records in New York
Jeffrey Ezra Haller, MD is one of 1,049 nephrology physician records with a practice address in New York. 85% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 47% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1995 · median 1999 among the 764 with a school on file
- Record last updated2007 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in New York
There are 1,049 nephrology physician records in New York.
All 1,049 in New York → Every provider in New Hyde Park → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Adam Criss, DONew Hyde Park, NY 110421386742039
- Jim Hilepo, MDLake Success, NY 110421679671317
- Anna Mathew, MDNew Hyde Park, NY 110421982944658
- Tejas Patel, MDLake Success, NY 110421467421032
- Steve Rucker, MDLake Success, NY 110421083712806
- Hitesh ShahNew Hyde Park, NY 110421437282324
- Pravin Singhal, MDNew Hyde Park, NY 110421821167107
- Harold Thies, MDLake Success, NY 110421447299540
Common questions
What is Jeffrey Ezra Haller, MD's NPI number?
Jeffrey Ezra Haller, MD's National Provider Identifier (NPI) is 1144328899, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Ezra Haller, MD located?
The NPPES record lists a practice address at 1999 Marcus Ave, New Hyde Park, NY, 11042. Phone: (516) 775-4545. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Ezra Haller, MD's license?
NPPES lists New York license number 204250, 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 Jeffrey Ezra Haller, MD prescribe under Medicare Part D?
In 2024, Jeffrey Ezra Haller, MD had 4,250 Medicare Part D claims for 558 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
What is Jeffrey Ezra Haller, MD's MIPS final score?
The 2023 MIPS final score is 84.1 of 100, reported for the practice group. 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.