Question 1

Is Society of Thoracic Surgeons a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Society of Thoracic Surgeons is recognised by the IRS as a 501(c)(6) organisation (EIN 36-3022713). The IRS recognised Society of Thoracic Surgeons as tax-exempt in June 1979.

Question 2

What is Society of Thoracic Surgeons's EIN?

Accepted Answer

Society of Thoracic Surgeons's Employer Identification Number (EIN) is 36-3022713. The EIN was assigned by the IRS in June 1979. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Society of Thoracic Surgeons do?

Accepted Answer

To improve the lives of patients with cardiothoracic diseases through leadership, quality, innovation, collaboration, and inclusion.

Question 4

Where is Society of Thoracic Surgeons located?

Accepted Answer

Society of Thoracic Surgeons is located at 633 N Saint Clair ST 2100, Chicago, IL, 60611.

Question 5

When was Society of Thoracic Surgeons founded or recognised by the IRS?

Accepted Answer

Society of Thoracic Surgeons was recognised by the IRS as a tax-exempt organisation in June 1979. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Society of Thoracic Surgeons's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2024), Society of Thoracic Surgeons reported $42.1M in total revenue and $37.3M in total expenses.

Question 7

Has Society of Thoracic Surgeons been auto-revoked by the IRS?

Accepted Answer

No — Society of Thoracic Surgeons (EIN 36-3022713) does not appear on the IRS Auto-Revocation List. Givalgo Discover cross-references the IRS Auto-Revocation List on every profile load; if status changes, this page reflects it.

Question 8

Is Society of Thoracic Surgeons listed in IRS Publication 78?

Accepted Answer

Givalgo Discover did not find Society of Thoracic Surgeons in the most recent IRS Publication 78 download. Some tax-exempt organisations (e.g., churches and government instrumentalities) are eligible to receive deductible contributions without appearing in Pub 78 — verify directly with the IRS if uncertain.

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Society of Thoracic Surgeons

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