General Member Customer Service Phone Number: 1-800-MD-SINAI / 1-800-637-4624

Mount Sinai Hospital started in 1852 when nine men representing a variety of Jewish charities agreed on a vision for free medical care for the indigent in New York City.  It was called The Jews Hospital and was founded for the increasing number of Jews in New York.  It opened in 1855 with 45 beds with 92% of the patients were indigent.  In 1866, they changed the name to The Mount Sinai Hospital after the hospital formally became nonsectarian in 1864.   Their mission is to provide compassionate patient care with seamless coordination and to advance medicine through unrivaled education, research, and outreach in the many diverse communities they serve.

Mount Sinai Hospital are well known for being frontrunners in the health care industry.  This hospital has set the benchmark for hospitals by becoming the leaders in achievements of research, patient care, and education.  Mount Sinai’s objective and aspiration is to improve advancements in health care while still continuing to deliver a warmhearted and exceptional care for their patients.

The quality and safety of their patients are considered of great importance by Mount Sinai Hospital.  They aim to keep their patients updated on care and treatments to help them in making sound decisions when it comes to health care.  Patients are always provided with information and data that is well-defined and easy to understand.

IMPORTANT: Go directly to the site to confirm and acquire more information.

Easy-to-follow steps are provided below should you feel the need to make an online payment.  A brief guide is available for you so you can discover how you can submit and apply a payment to your account. For the following types of bills:

  • Hospital
  • Physician
  • Emergency
  • Imaging
  • Labs
  • Other Bills

Requirements to have available to make a payment to your Mount Sinai Hospital Bill online:

  • Stable internet access
  • Personal information

Easy steps to follow to submit payment to your account online:

  1. Visit or in your preferred search engine.
  2. There are two ways to look up your bill type:
    1. Pay your bill by searching for the Mount Sinai phone number listed on your bill.
    2. What does your hospital bill look like? Help identify your bill.
  3. Continue to provide needed information and move forward until payment is complete.