Dr. Benjamin M Schaefer, MD Internal Medicine - Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 28 Spring Brook Park, Rhinebeck, NY 12572 Phone: 845-876-0508 Fax: 845-876-0405
Cardiovascular Disease: An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.