Question 1

Is Combined Otolaryngology Spring Meetings a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Combined Otolaryngology Spring Meetings is recognised by the IRS as a 501(c)(6) organisation (EIN 86-1167905). The IRS recognised Combined Otolaryngology Spring Meetings as tax-exempt in January 2008.

Question 2

What is Combined Otolaryngology Spring Meetings's EIN?

Accepted Answer

Combined Otolaryngology Spring Meetings's Employer Identification Number (EIN) is 86-1167905. The EIN was assigned by the IRS in January 2008. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Combined Otolaryngology Spring Meetings do?

Accepted Answer

To bring together membership of COSM societies, Otolaryngology residents, medical students and allied professionals for the purpose of disseminating and exchanging the latest cutting edge clincal and basic scientific research.

Question 4

Where is Combined Otolaryngology Spring Meetings located?

Accepted Answer

Combined Otolaryngology Spring Meetings is located at 633 North St Claire Street STE 2400, Chicago, IL, 60611.

Question 5

When was Combined Otolaryngology Spring Meetings founded or recognised by the IRS?

Accepted Answer

Combined Otolaryngology Spring Meetings was recognised by the IRS as a tax-exempt organisation in January 2008. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Combined Otolaryngology Spring Meetings's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2024), Combined Otolaryngology Spring Meetings reported $1.4M in total revenue and $1.4M in total expenses.

Question 7

Has Combined Otolaryngology Spring Meetings been auto-revoked by the IRS?

Accepted Answer

No — Combined Otolaryngology Spring Meetings (EIN 86-1167905) 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 Combined Otolaryngology Spring Meetings listed in IRS Publication 78?

Accepted Answer

Givalgo Discover did not find Combined Otolaryngology Spring Meetings 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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Combined Otolaryngology Spring Meetings

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