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Dr. Lance M. Siegel is a gastroenterologist in Chester, New York, practicing with Horizon Medical Group PC.
Medical school: Albert Einstein College of Medicine of Yeshiva University, class of 1988.
To book an appointment, call (845) 651-1400. Dr. Siegel's office is at 1460 State Route 17m, Chester, NY 10918. Other listed locations: 15 Maple Ave, Warwick, NY 10990; 277 Quassaick Ave, New Windsor, NY 12553. The group behind the practice, Horizon Medical Group PC, lists 75 clinicians with Medicare. Dr. Siegel accepts Medicare assignment, which means he takes the Medicare-approved amount as full payment for covered services. He is listed as offering telehealth.
Dr. Siegel is affiliated with Garnet Health Medical Center, St. Anthony Community Hospital, Garnet Health Medical Center Catskills and Montefiore St. Luke's Cornwall.
Practice details
- Specialty
- Gastroenterologist
- Credentials
- MD
- Practice
- Horizon Medical Group PC
- Address
- 1460 State Route 17m, Chester, NY 10918
- Phone
- (845) 651-1400
- Other locations
- 15 Maple Ave, Warwick, NY 10990; 277 Quassaick Ave, New Windsor, NY 12553
- Medical school
- Albert Einstein College of Medicine of Yeshiva University (1988)
- Hospital affiliations
- Garnet Health Medical Center, St. Anthony Community Hospital, Garnet Health Medical Center Catskills, Montefiore St. Luke's Cornwall
- Medicare assignment
- Accepts
- Telehealth
- Available
- NPI number
- 1184622672
- NY license no.
- 179415
Have you been a patient of Dr. Siegel? A short, fair review — what went well, what didn't — helps the next person choosing a gastroenterologist in Chester.
Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 1,230 people with traditional Medicare, average age 73
- Most common services billed to Medicare
- Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope
- Biopsy of large bowel using a flexible endoscope
- Removal of polyps or growths of large bowel using an endoscope with mechanical snare
- Procedures on Medicare Care Compare
- Colonoscopy 596 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux 481 procedures
- New York Medicaid
- Enrolled fee-for-service provider since 1993. Medicaid managed-care plans keep their own networks, so check with your plan.
- Hospital pages
- Garnet Health Medical Center · Garnet Health Medical Center Catskills · Montefiore St. Luke's Cornwall · St. Anthony Community 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 6 in Chester or 68 across Hudson Valley.
Other gastroenterologists in Chester
Dr. David Ellis, MDGastroenterologist · Horizon Medical Group PCNo reviews yetChester, NY
Dr. Murali A. Perumal, MDGastroenterologist · Horizon Medical Group PCNo reviews yetChester, NY
Dr. Thomas A. Scileppi, MDGastroenterologist · Horizon Medical Group PCNo reviews yetChester, NY
Dr. Alan B. Goldfischer, MDGastroenterologist · Horizon Medical Group PCNo reviews yetChester, NY
Dr. Alan R. Plumer, MDGastroenterologist · Horizon Medical Group PCNo reviews yetChester, NYWrite a review
Frequently Asked Questions
With Horizon Medical Group PC, at 1460 State Route 17m, Chester, NY 10918.
Call the office at (845) 651-1400.
Yes — Dr. Siegel accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
Garnet Health Medical Center, St. Anthony Community Hospital, Garnet Health Medical Center Catskills and Montefiore St. Luke's Cornwall.
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