Alexander Bershadskiy, M.D.
Hematology & Oncology Physician · Brooklyn, NY
Alexander Bershadskiy, M.D. is a hematology & oncology physician with a practice address in Brooklyn, New York, and NPI 1407016116, issued on Jun 16, 2008. Check the license (New York 263136, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Alexander Bershadskiy
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 263136 NY
Self-reported in NPPES; status is on the state search - Practice location
- 500 4TH Ave Ste 1, Brooklyn, NY 11215
- Phone
- (718) 280-1820
- Enumerated
- Jun 16, 2008
- Record last updated
- Jan 30, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (718) 280-1822
- Medicare enrollment
- Enrolled (PECOS I20150311000619); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 1,163 in New York → Look up another NPI →
Also registered at 500 4TH Ave Ste 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ramsey Asmar, MDMedical Oncology Physician1356468789
- Masumeh Rafati Javidan, M.D.Hematology & Oncology Physician1467699942
Verify Alexander Bershadskiy 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 263136Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% more Medicare Part D claims than the average hematology & oncology physician in 2024
1,504 Medicare Part D claims for 209 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 82 claims were for opioids.
Most prescribed
- Abiraterone Acetate135 claims
- Prednisone134 claims
- Ondansetron Hcl89 claims
- Eliquis81 claims
- Oxycodone Hcl52 claims
- Tagrisso51 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): 74.1 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
- North Shore Health System Medical Faculty Group Practice IncStaten Island, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexander Bershadskiy among 1,163 hematology & oncology physician records in New York
Alexander Bershadskiy, M.D. is one of 1,163 hematology & oncology 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 2008, is newer than 56% of them.
- NPI issued2008 · 56% of these records are older, 38% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2008 · median 2002 among the 833 with a school on file
- Record last updated2015 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in New York
There are 1,163 hematology & oncology physician records in New York.
All 1,163 in New York → Every provider in Brooklyn → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Alan Astrow, MDBrooklyn, NY 112151649384371
- Frank Colella, MDBrooklyn, NY 112151023060944
- Perry Cook, M.D.Brooklyn, NY 112151336140581
- Alan Dosik, MDBrooklyn, NY 112151528010386
- Mendel Goldfinger, M.D.Brooklyn, NY 112151801174792
- Andy Huang, MDBrooklyn, NY 112151134150915
- Uqba Khan, M.D.Brooklyn, NY 112151780923920
- Valeria Kreyner, D.O.Brooklyn, NY 112151528216264
Common questions
What is Alexander Bershadskiy, M.D.'s NPI number?
Alexander Bershadskiy, M.D.'s National Provider Identifier (NPI) is 1407016116, issued on Jun 16, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Bershadskiy, M.D. located?
The NPPES record lists a practice address at 500 4TH Ave Ste 1, Brooklyn, NY, 11215. Phone: (718) 280-1820. Providers update this record themselves, so call before visiting.
How can I verify Alexander Bershadskiy, M.D.'s license?
NPPES lists New York license number 263136, 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 Alexander Bershadskiy, M.D. prescribe under Medicare Part D?
In 2024, Alexander Bershadskiy, M.D. had 1,504 Medicare Part D claims for 209 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Alexander Bershadskiy, M.D.'s MIPS final score?
The 2023 MIPS final score is 74.1 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.