Brian J. Anziska, M.D.
Neurology Physician · Brooklyn, NY
Brian J. Anziska, M.D. is a neurology physician with a practice address in Brooklyn, New York, and NPI 1043205339, issued on Sep 13, 2005. Check the license (New York 119014-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Brian J. Anziska
- Credential
- M.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 119014-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 450 Clarkson Ave, Brooklyn, NY 11203
- Phone
- (718) 270-2430
- Enumerated
- Sep 13, 2005
- Record last updated
- Apr 29, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (718) 270-3840
- Medicaid ID
- 00222335 NY
- Medicare enrollment
- Enrolled (PECOS I20110420000770); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 1,778 in New York → Look up another NPI →
Also registered at 450 Clarkson Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sana Abbas, DOStudent in an Organized Health Care Education/Training Program1629863212
- Rabab Abdalla, MDStudent in an Organized Health Care Education/Training Program1780325621
- Marie Abdallah, MDStudent in an Organized Health Care Education/Training Program1073743639
- Ahmed AbdelfattahStudent in an Organized Health Care Education/Training Program1508708959
- Haram AbdelmajidStudent in an Organized Health Care Education/Training Program1093348054
- Sara AbdelrahamanStudent in an Organized Health Care Education/Training Program1659143568
Verify Brian J. Anziska 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 119014-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average neurology physician in 2024
94 Medicare Part D claims for 16 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Gabapentin16 claims
- Baclofen14 claims
- Tecfidera13 claims
- Levetiracetam11 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): 93.5 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
- University Physicians OF Brooklyn, Inc.Brooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian J. Anziska among 1,778 neurology physician records in New York
Brian J. Anziska, M.D. is one of 1,778 neurology physician records with a practice address in New York. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1968 · median 2004 among the 1,238 with a school on file
- Record last updated2015 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in New York
There are 1,778 neurology physician records in New York.
All 1,778 in New York → Every provider in Brooklyn → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Satyakam BhagavatiBrooklyn, NY 112031467430389
- Geetha Chari, M.D.Brooklyn, NY 112031912992538
- Joan Cracco, M.D.Brooklyn, NY 112031124007562
- Howard Crystal, M.D.Brooklyn, NY 112031689660904
- Arnold Eggers, M.D.Brooklyn, NY 112031124097308
- Radha Giridharan, M.D.Brooklyn, NY 112031952396574
- William Lytton, MDBrooklyn, NY 112031619952959
- Lisa Merlin, M.D.Brooklyn, NY 112031619954518
Common questions
What is Brian J. Anziska, M.D.'s NPI number?
Brian J. Anziska, M.D.'s National Provider Identifier (NPI) is 1043205339, issued on Sep 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Brian J. Anziska, M.D. located?
The NPPES record lists a practice address at 450 Clarkson Ave, Brooklyn, NY, 11203. Phone: (718) 270-2430. Providers update this record themselves, so call before visiting.
How can I verify Brian J. Anziska, M.D.'s license?
NPPES lists New York license number 119014-1, 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 Brian J. Anziska, M.D. prescribe under Medicare Part D?
In 2024, Brian J. Anziska, M.D. had 94 Medicare Part D claims for 16 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Brian J. Anziska, M.D.'s MIPS final score?
The 2023 MIPS final score is 93.5 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.