Marina Kamenshchikova, MD
Internal Medicine Physician · Brooklyn, NY
Marina Kamenshchikova, MD is an internal medicine physician with a practice address in Brooklyn, New York, and NPI 1174533913, issued on Aug 8, 2006. Check the license (New York 226309, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Marina Kamenshchikova
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 226309 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1545 Atlantic Ave, Brooklyn, NY 11213
- Phone
- (800) 376-5566
- Enumerated
- Aug 8, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 1545 Atlantic Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ajibola Adedayo, M.D.Interventional Cardiology Physician1376969469
- Moses Aderanti, M.DInternal Medicine Physician1932457371
- Olorunfemi Afe, MDStudent in an Organized Health Care Education/Training Program1710739735
- Demeke AgagoStudent in an Organized Health Care Education/Training Program1013712116
- Pritha AggarwalEmergency Medicine Physician1962106633
- Mohanad AhmedStudent in an Organized Health Care Education/Training Program1649157769
Verify Marina Kamenshchikova 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 226309Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
70 Medicare Part D claims for 19 beneficiaries, against an average of 3,176 among the 108,855 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.
Marina Kamenshchikova among 12,067 internal medicine physician records in New York
Marina Kamenshchikova, MD is one of 12,067 internal medicine physician records with a practice address in New York. 79% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2007 · 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 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,497 internal medicine physician records list a practice address in Brooklyn
They are 1,497 of the 64,057 NPPES records with a practice address in Brooklyn, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Brooklyn → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Syed AhmadBrooklyn, NY 112131508898289
- Marc Alerte, M.D.Brooklyn, NY 112131548336613
- Andrew Black, M.DBrooklyn, NY 112131669550687
- Nisarul Haque, MDBrooklyn, NY 112131699853861
- Ravichand Oodal, MDBrooklyn, NY 112131679594311
- Hazra Rahim, M.D.Brooklyn, NY 112131669493763
- Diana Recitas, MDBrooklyn, NY 112131639189277
- Sabaratnam Shanmugananthan, MDBrooklyn, NY 112131902827736
Common questions
What is Marina Kamenshchikova, MD's NPI number?
Marina Kamenshchikova, MD's National Provider Identifier (NPI) is 1174533913, issued on Aug 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marina Kamenshchikova, MD located?
The NPPES record lists a practice address at 1545 Atlantic Ave, Brooklyn, NY, 11213. Phone: (800) 376-5566. Providers update this record themselves, so call before visiting.
How can I verify Marina Kamenshchikova, MD's license?
NPPES lists New York license number 226309, 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 Marina Kamenshchikova, MD prescribe under Medicare Part D?
In 2024, Marina Kamenshchikova, MD had 70 Medicare Part D claims for 19 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.