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Dr. John N. Catanzaro sees patients in New Hyde Park as a cardiac electrophysiologist with North Shore-Lij Medical PC.
Medical school: State University of New York Downstate Medical Center, class of 2005.
To book an appointment, call (718) 470-7000. Dr. Catanzaro's office is at 27005 75th Ave, New Hyde Park, NY 11040. Dr. Catanzaro is also listed at 815 Hallock Ave, Port Jefferson Station, NY 11776. North Shore-Lij Medical PC is a large group — 6440 clinicians are enrolled with Medicare under it. Dr. Catanzaro accepts Medicare assignment, which means he takes the Medicare-approved amount as full payment for covered services.
Hospital affiliations on file with Medicare: John T Mather Memorial Hospital of Port Jefferson.
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Key facts
- Specialty
- Cardiac electrophysiologist
- Credentials
- MD
- Practice
- North Shore-Lij Medical PC
- Address
- 27005 75th Ave, New Hyde Park, NY 11040
- Phone
- (718) 470-7000
- Other locations
- 815 Hallock Ave, Port Jefferson Station, NY 11776
- Medical school
- State University of New York Downstate Medical Center (2005)
- Hospital affiliations
- John T Mather Memorial Hospital of Port Jefferson
- Medicare assignment
- Accepts
- NPI number
- 1003077140
Medicare, Medicaid and hospitals
- Procedures on Medicare Care Compare
- Pacemaker insertion or repair 1–10 procedures
- Medicare quality score (MIPS 2024)
- 97 out of 100
- New York Medicaid
- Enrolled fee-for-service provider since 2025. Medicaid managed-care plans keep their own networks, so check with your plan.
- Hospital pages
- John T Mather Memorial Hospital of Port Jefferson
Comparing cardiologists? See 29 in New Hyde Park or 231 across Long Island.
Other cardiologists in New Hyde Park
Dr. Henry E. Gomez, MDCardiologist · Long Island Cardiovascular Imaging Consultants, PCNo reviews yetNew Hyde Park, NY
Dr. Ira S. Nash, MDCardiologist · North Shore-Lij Medical PCNo reviews yetNew Hyde Park, NY
Dr. Jeffrey A. Spivak, MDCardiologist · North Shore-Lij Medical PCNo reviews yetNew Hyde Park, NY
Dr. Joe F. Lau, MDCardiologist · North Shore-Lij Medical PCNo reviews yetNew Hyde Park, NY
Dr. Joseph A. Diamond, MDCardiologist · North Shore-Lij Medical PCNo reviews yetNew Hyde Park, NY
Dr. Kartikya Ahuja, MDCardiac Electrophysiologist · Premier Cardiology Consultants, PLLCNo reviews yetNew Hyde Park, NYWrite a review
Frequently Asked Questions
With North Shore-Lij Medical PC, at 27005 75th Ave, New Hyde Park, NY 11040.
Call the office at (718) 470-7000.
Yes — Dr. Catanzaro accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
John T Mather Memorial Hospital of Port Jefferson.
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