Dr John Castronovo, MD - Allergy & Immunology in Brooklyn, NY

Dr John Castronovo, MD is a Allergy & Immunology - Allergy physician based in Brooklyn, New York. Dr John Castronovo is licensed to practice in New York (license number 129083) and his current practice location is 2527 Cropsey Ave, Brooklyn, New York. He can be reached at his office (for appointments etc.) via phone at (718) 946-5802.

NPI number for Dr John Castronovo is 1255463600 and his current mailing address is 83 Pancoast Road, Waretown, New Jersey. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1255463600.

Contact Information

Dr John Castronovo, MD
2527 Cropsey Ave,
Brooklyn, NY 11214
(718) 946-5802
Not Available

Map and Direction




Physician's Profile

Full NameDr John Castronovo
GenderMale
SpecialityAllergy & Immunology - Allergy
Location2527 Cropsey Ave, Brooklyn, New York
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1255463600
  • Provider Enumeration Date: 03/12/2007
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Dr John Castronovo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255463600NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207KA0200XAllergy & Immunology - Allergy 129083 (New York)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr John Castronovo is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr John Castronovo, MD
83 Pancoast Road,
Waretown, NJ 08758

Ph: (609) 971-8151
Dr John Castronovo, MD
2527 Cropsey Ave,
Brooklyn, NY 11214

Ph: (718) 946-5802

Reviews and Comments


Allergy & Immunology Doctors in Brooklyn, NY

Mr. Victor Krupitsky, M.D.
Allergy & Immunology
Medicare: Not Enrolled in Medicare
Practice Location: 2467 Ocean Ave, Brooklyn, NY 11229
Phone: 718-891-2525    Fax: 718-332-4455
Edward J Gindi, MD
Allergy & Immunology
Medicare: Not Enrolled in Medicare
Practice Location: 1636 E 14th St Ste 108, Brooklyn, NY 11229
Phone: 718-376-6425    Fax: 718-376-6427
Dr. Bernard Allan Silverman, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 2044 Ocean Ave, Suite A7, Brooklyn, NY 11230
Phone: 718-998-5556    Fax: 718-998-5566
Venkatesh Sabhae Gangadharappa, MD
Allergy & Immunology
Medicare: Medicare Enrolled
Practice Location: 760 Broadway, Brooklyn, NY 11206
Phone: 718-963-7956    
Dr. Yana Ryzhakova, NURSE PRACTITIONER
Allergy & Immunology
Medicare: May Accept Medicare Assignments
Practice Location: 2232 Kimball St, Brooklyn, NY 11234
Phone: 718-684-4490    Fax: 718-684-4498
Cascya Charlot, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 60 Plaza St E # 1l, Brooklyn, NY 11238
Phone: 347-564-3211    Fax: 347-710-1959
Yelena Yakutilova, PA
Allergy & Immunology
Medicare: Not Enrolled in Medicare
Practice Location: 5321 Flatlands Ave, Brooklyn, NY 11234
Phone: 718-517-2244    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.