Joseph Alexander Casillas Gonzalez, MD
Interventional Cardiology Physician · Brooklyn, NY
Joseph Alexander Casillas Gonzalez, MD is an interventional cardiology physician with a practice address in Brooklyn, New York, and NPI 1194220277, issued on Mar 29, 2018. Check the license (New York 326640, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Joseph Alexander Casillas Gonzalez
- Credential
- MD
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- 326640 NY
Self-reported in NPPES; status is on the state search - Practice location
- 450 Clarkson Ave # Msc-50, Brooklyn, NY 11203
- Phone
- (718) 270-1566
- Enumerated
- Mar 29, 2018
- Record last updated
- Aug 21, 2025
- Medicare enrollment
- Enrolled (PECOS I20250711000466); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 404 in New York → Look up another NPI →
Verify Joseph Alexander Casillas Gonzalez 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 326640Check 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 interventional cardiology physician in 2024
209 Medicare Part D claims for 65 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D.
Most prescribed
- Clopidogrel96 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.
Bills Medicare through 4 group practices
- B And L Health IncBrooklyn, NY
- Complete Heart And Vascular Care PCBrooklyn, NY
- Hemant Patel MD PCNew York, NY
- New York UniversityNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Alexander Casillas Gonzalez among 404 interventional cardiology physician records in New York
Joseph Alexander Casillas Gonzalez, MD is one of 404 interventional cardiology physician records with a practice address in New York. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 91% of them.
- NPI issued2018 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 93% of these records are
- In the CMS Doctors and Clinicians fileYes · 86% of these records are
- Graduated2025 · median 2003 among the 349 with a school on file
- Record last updated2025 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Cardiology Physician providers in New York
There are 404 interventional cardiology physician records in New York.
All 404 in New York → Every provider in Brooklyn → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Sriya Avadhani, MDBrooklyn, NY 112031821436502
- Darko Boljevic, MDBrooklyn, NY 112031245917897
- Habib Chera, M.D.Brooklyn, NY 112031740661628
- Sudhanva Hegde, MBBS, MD, MPHBrooklyn, NY 112031558559989
- Muhammad Ihsan, MDBrooklyn, NY 112031114210309
- Eric Kupferstein, D.OBrooklyn, NY 112031679969851
- Kevin Tsai, MDBrooklyn, NY 112011366830689
- Chatla Reddy, M.DBrooklyn, NY 112091346371309
Common questions
What is Joseph Alexander Casillas Gonzalez, MD's NPI number?
Joseph Alexander Casillas Gonzalez, MD's National Provider Identifier (NPI) is 1194220277, issued on Mar 29, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Alexander Casillas Gonzalez, MD located?
The NPPES record lists a practice address at 450 Clarkson Ave # Msc-50, Brooklyn, NY, 11203. Phone: (718) 270-1566. Providers update this record themselves, so call before visiting.
How can I verify Joseph Alexander Casillas Gonzalez, MD's license?
NPPES lists New York license number 326640, 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 Joseph Alexander Casillas Gonzalez, MD prescribe under Medicare Part D?
In 2024, Joseph Alexander Casillas Gonzalez, MD had 209 Medicare Part D claims for 65 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. 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.