DR. JOHN KASSOTIS M.D.
NPI 1598759003
Internal Medicine - Clinical Cardiac Electrophysiology in Riverhead, NY
About Dr. John Kassotis M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN KASSOTIS M.D. (NPI 1598759003) is an individual clinical cardiac electrophysiology provider in Riverhead, New York, licensed in New York (187961-01) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Ns/lij Hs Southside Hospital, and maintains a secondary practice location in Brooklyn.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. John Kassotis M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 10
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ns/Lij Hs Southside Hospital
Acute Care Hospitals · Bay Shore, NYPeconic Bay Medical Center
Acute Care Hospitals · Riverhead, NYSuny/Stony Brook University Hospital
Acute Care Hospitals · Stony Brook, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11901 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
RIVERHEAD, NY 11901
RIVERHEAD, NY 11901
RIVERHEAD, NY 11901
RIVERHEAD, NY 11901
RIVERHEAD, NY 11901
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is John Kassotis's NPI number?
The NPI number for John Kassotis is 1598759003. It was assigned to this individual provider in the NPPES registry on September 12, 2005.
Where is John Kassotis located?
John Kassotis practices at 951 Roanoke Ave, Riverhead, NY 11901. The listed phone number is (631) 369-5005.
What is John Kassotis's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.
Is John Kassotis enrolled in Medicare?
Yes. John Kassotis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Is John Kassotis affiliated with any hospitals?
According to CMS data, John Kassotis is affiliated with Ns/Lij Hs Southside Hospital, Peconic Bay Medical Center and Suny/Stony Brook University Hospital.
When was this NPI record last updated?
The NPPES record for John Kassotis was last updated on April 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
