Ilyse Blazar, DO
Surgery Physician · Brooklyn, NY
Ilyse Blazar, DO is a surgery physician with a practice address in Brooklyn, New York, and NPI 1679192801, issued on Apr 8, 2020. Check the license (New York 341510, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Ilyse Blazar
- Credential
- DO
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 341510 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1 Brookdale Plz, Brooklyn, NY 11212
- Phone
- (718) 240-6205
- Enumerated
- Apr 8, 2020
- Record last updated
- Feb 18, 2026
- Medicare enrollment
- Enrolled (PECOS I20260429000268); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 2,053 in New York → Look up another NPI →
Also registered at 1 Brookdale Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vyachislav Abayev, M.D.Anesthesiology Physician1437394574
- Mohamed Abbas, MDDiagnostic Radiology Physician1811407141
- Mohamed Abdo, MDStudent in an Organized Health Care Education/Training Program1366294415
- Roua Abdulhussein, MDStudent in an Organized Health Care Education/Training Program1487447850
- Rukhsana Abdullah, M.D.Pediatrics Physician1295983716
- Ali Abdulrazzaq, MDStudent in an Organized Health Care Education/Training Program1063262012
Verify Ilyse Blazar 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 341510Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average surgery physician in 2024
23 Medicare Part D claims for 12 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.
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.
Ilyse Blazar among 2,053 surgery physician records in New York
Ilyse Blazar, DO is one of 2,053 surgery physician records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 95% of them.
- NPI issued2020 · 95% of these records are older, 3% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2020 · median 2002 among the 1,212 with a school on file
- Record last updated2026 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in New York
There are 2,053 surgery physician records in New York.
All 2,053 in New York → Every provider in Brooklyn → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Alok Aggarwal, MDBrooklyn, NY 112121619273026
- Frederick Amog, M.D.Brooklyn, NY 112121740579408
- Hadley Cadot, M.D.Brooklyn, NY 112121821250192
- Mathangi Chandramouli, MDBrooklyn, NY 112121275055238
- Anthony Colantonio, MDBrooklyn, NY 112121750468492
- April Duckworth, MDBrooklyn, NY 112121295147940
- Duane Hall, MEDICAL DOCTOR (MD)Brooklyn, NY 112121851557375
- Ulhas LotlikarBrooklyn, NY 112121194860551
Common questions
What is Ilyse Blazar, DO's NPI number?
Ilyse Blazar, DO's National Provider Identifier (NPI) is 1679192801, issued on Apr 8, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Ilyse Blazar, DO located?
The NPPES record lists a practice address at 1 Brookdale Plz, Brooklyn, NY, 11212. Phone: (718) 240-6205. Providers update this record themselves, so call before visiting.
How can I verify Ilyse Blazar, DO's license?
NPPES lists New York license number 341510, 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 Ilyse Blazar, DO prescribe under Medicare Part D?
In 2024, Ilyse Blazar, DO had 23 Medicare Part D claims for 12 beneficiaries; the average among surgery physician prescribers was 147. 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.