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Dr. Mark J. Coronel, a gastroenterologist based in Manorville, NY, practices with Mark J Coronel MD PC.

Quick facts

Specialty
Gastroenterologist
Credentials
MD
Practice
Mark J Coronel MD PC
Address
383 N Sunrise Service Rd Suite 2, Manorville, NY 11949
Phone
(631) 591-3000
Medical school
Albert Einstein College of Medicine of Yeshiva University (2005)
Hospital affiliations
Peconic Bay Medical Center, Stony Brook University Hospital
Medicare assignment
Accepts
Telehealth
Available
NPI number
1346416963
NY license no.
247949

Medical school: Albert Einstein College of Medicine of Yeshiva University, class of 2005.

You'll find Dr. Coronel at 383 N Sunrise Service Rd Suite 2, Manorville, NY 11949. Call (631) 591-3000 to schedule. He accepts Medicare assignment — useful to know if you are on traditional Medicare. Video (telehealth) appointments are listed as an option.

Hospital affiliations on file with Medicare: Peconic Bay Medical Center and Stony Brook University Hospital.

Your review of Dr. Coronel — wait times, how well things were explained, how you were treated — helps other patients decide.

Medicare, Medicaid and hospitals

Medicare patients (2024)
1,148 people with traditional Medicare, average age 72
Most common services billed to Medicare
  • Diagnostic exam of large bowel using a flexible endoscope
  • 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 330 procedures
  • Upper gastrointestinal (GI) endoscopy for acid reflux 218 procedures
Medicare quality score (MIPS 2024)
93 out of 100
New York Medicaid
Enrolled fee-for-service provider since 2008. Medicaid managed-care plans keep their own networks, so check with your plan.
Hospital pages
Peconic Bay Medical Center · Stony Brook University Hospital

Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.

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Frequently Asked Questions

With Mark J Coronel MD PC, at 383 N Sunrise Service Rd Suite 2, Manorville, NY 11949.

Call the office at (631) 591-3000.

Yes — Dr. Coronel accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.

Peconic Bay Medical Center and Stony Brook University Hospital.

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