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Dr. Mark Nyitray sees patients in Syosset as a gastroenterologist.
New York College of Osteopathic Medicine of New York Institute of Technology is where Dr. Nyitray went to medical school, graduating in 1993.
You'll find Dr. Nyitray at 175 Jericho Tpke Suite 200, Syosset, NY 11791. Call (516) 682-0700 to schedule. He also has listed practice locations at 366 N Broadway Suite Lw2, Jericho, NY 11753 and 380 S Broadway, Hicksville, NY 11801. He accepts Medicare assignment — useful to know if you are on traditional Medicare.
Hospital affiliations on file with Medicare: Plainview Hospital and North Shore University Hospital.
Quick facts
- Specialty
- Gastroenterologist
- Credentials
- MD
- Address
- 175 Jericho Tpke Suite 200, Syosset, NY 11791
- Phone
- (516) 682-0700
- Other locations
- 366 N Broadway Suite Lw2, Jericho, NY 11753; 380 S Broadway, Hicksville, NY 11801
- Medical school
- New York College of Osteopathic Medicine of New York Institute of Technology (1993)
- Hospital affiliations
- Plainview Hospital, North Shore University Hospital
- Medicare assignment
- Accepts
- NPI number
- 1467457689
- NY license no.
- 203692
Your review of Dr. Nyitray — wait times, how well things were explained, how you were treated — helps other patients decide.
Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 363 people with traditional Medicare, average age 74
- Most common services billed to Medicare
- Removal of polyps or growths of large bowel using an endoscope with mechanical snare
- Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope
- Biopsy of large bowel using a flexible endoscope
- Procedures on Medicare Care Compare
- Colonoscopy 75 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux 53 procedures
- Medicare quality score (MIPS 2024)
- 23 out of 100 — reported individually
- New York Medicaid
- Enrolled fee-for-service provider since 1999. Medicaid managed-care plans keep their own networks, so check with your plan.
- Hospital pages
- North Shore University Hospital · Plainview Hospital
Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.
Comparing gastroenterologists? See 3 in Syosset or 109 across Long Island.
Other gastroenterologists in Long Island
Dr. Diana Y. Wee, MDGastroenterologist · North Shore Lij Medical Group at North Nassau, PCNo reviews yetNew Hyde Park, NY
Dr. Eugene Sullivan, DOGastroenterologist · Medical Services of Uniondale PCNo reviews yetUniondale, NY
Dr. Felice Mirsky, MDGastroenterologist · Medical Services of Uniondale PCNo reviews yetMineola, NY
Dr. Gautam M. Reddy, MDGastroenterologist · Gastrocare, Li PCNo reviews yetValley Stream, NY
Dr. Gina S. Kwak, MDGastroenterologist · Digestive Healthcare Associates PCNo reviews yetGreat Neck, NY
Dr. Harmit Kalia, DOGastroenterologist · North Shore-Lij Medical PCNo reviews yetNew Hyde Park, NYWrite a review
Frequently Asked Questions
At 175 Jericho Tpke Suite 200, Syosset, NY 11791.
Call the office at (516) 682-0700.
Yes — Dr. Nyitray accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
Plainview Hospital and North Shore University Hospital.
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