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Mount Sinai Hospitals Group Inc

EIN 46-4242915 · New York, NY

Public records show a registered, tax-exempt organization in good standing.

LegitimacyPassesRegistration and standingFinancial healthNot ratedToo small or too little detailGovernanceNot ratedThe short tax form does not cover thisImpact evidenceDescribes programsHow well its results are evidenced

What it says it does

MOUNT SINAI HOSPITALS GROUP (MSHG) WAS FORMED FOR THE CHARITABLE, SCIENTIFIC AND EDUCATIONAL PURPOSES OF PROMOTING, FACILITATING AND ENHANCING THE DELIVERY OF HEALTH CARE AND RELATED SERVICES TO, AND IMPROVING AND ENHANCING THE GENERAL HEALTH AND WELL-BEING OF, THE PATIENT POPULATIONS AND COMMUNITIES SERVED BY THE MOUNT SINAI HOSPITAL, BETH ISRAEL MEDICAL CENTER, ST. LUKE'S ROOSEVELT HOSPITAL CENTER, NEW YORK EYE AND EAR INFIRMARY, AND SOUTH NASSAU COMMUNITIES HOSPITAL (THE "HOSPITALS"). SPECIFICALLY, MSHG WAS FORMED TO SERVE AS THE PARENT COMPANY AND SOLE MEMBER OF THE HOSPITALS, FOR THE PURPOSE OF ENGAGING IN VARIOUS ACTIVITIES THAT FURTHER, SUPPORT, BENEFIT AND/OR CARRY OUT THE CHARITABLE, EDUCATIONAL AND SCIENTIFIC PURPOSES, MISSIONS, OBJECTIVES, OPERATIONS AND ACTIVITIES OF THE HOSPITALS, INCLUDING OVERSEEING, SUPERVISING AND COORDINATING THE MISSIONS, GOVERNANCE, POLICY MAKING, AND STRATEGIC PLANNING FOR, AND PROVIDING OTHER FORMS OF SUPPORT FOR THE BENEFIT OF THE HOSPITALS.

Income
$0
Spending
$0

Source: Form 990EZ for the year ending December 31, 2024, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Financial health

We do not score finances when yearly spending is very small or the return has too little detail. The ratios stop meaning much at that size.

Source: Form 990EZ for the year ending December 31, 2024, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Governance

This organization files the short tax form, which does not ask about boards, policies or audits. That is normal for a small charity and is not a mark against it.

Source: Form 990EZ for the year ending December 31, 2024, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Impact evidence

Describes programs. Its tax return describes what it does but we have found no measurable results in it.

Programs described in its return (1)
  1. NONE

Source: Form 990EZ for the year ending December 31, 2024, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Legitimacy checks

  1. Is it registered with the IRS? Passed.

    Listed in the IRS master file of tax-exempt organizations as a 501(c)(3) charitable organization.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  2. Has the IRS revoked its tax-exempt status? Passed.

    Not on the IRS automatic revocation list.

    Source: Automatic revocation of exemption list, Internal Revenue Service, file dated November 6, 2026.

  3. Are donations tax-deductible? Passed.

    On the IRS list of organizations eligible to receive tax-deductible contributions.

    Source: Publication 78 data: organizations eligible for tax-deductible contributions, Internal Revenue Service, file dated October 13, 2026.

  4. Is it keeping up with its IRS filings? Passed.

    Most recent return on file covers the year ending December 2024.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  5. How long has it been tax-exempt? Passed.

    Recognized by the IRS since August 2014.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  6. Is it in good standing with state regulators? Passed.

    Not on California's list of charities barred from soliciting. Other states are not yet checked.

    Source: May Not Operate or Solicit for Charitable Purposes list, California Attorney General, Registry of Charities and Fundraisers, file dated November 4, 2026.

  7. Could it be confused with another charity? Worth knowing.

    A much larger organization has a similar name: Mount Sinai Hospital (New York, NY), EIN 13-1624096. If that is the one you meant, check the EIN before giving.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

Ratings and checks are our reading of public records, using the published method. They are not a statement about anyone's honesty. If you work for this organization, you can send corrections or results, confirm you want gifts through Veridonate, or ask to be removed from giving.