Dr. Mark A Gelfand, MD

Yes, Dr. Mark A Gelfand, MD is currently accepting new patients. You can reach out through this profile page to schedule an appointment or ask a question.

Dr. Mark A Gelfand, MD is located at 24 Research Way, East Setauket, NY.

Dr. Mark A Gelfand, MD accepts insurance plans from Cms-machine-readable (OR/UT), Enroll (MT), Enroll (OR) and 3 more. We recommend contacting the office directly to verify your specific plan is accepted before your visit.

Yes, Dr. Mark A Gelfand, MD accepts Medicare assignment, which means they agree to accept the Medicare-approved amount as full payment for covered services.

Dr. Mark A Gelfand, MD has a Clarity Score of 18 out of 100. The Clarity Score reflects data completeness, verification status, location information, insurance coverage, and patient engagement, helping you make more informed healthcare decisions.

Dr. Mark A Gelfand, MD has been practicing for 18+ years, beginning their career around 2008.

Dr. Mark A Gelfand, MD attended STATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY (2000).