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American Association of Neurological Surgeons, Inc. (AANS) exists for and is dedicated to the following purposes and principals: 1) To promote the interest of patients and the neurosurgical profession. 2) To provide a communication interface with other groups and represent neurosurgical opinion to preserve and achieve the principles and purposes of the AANS. 3) To establish standards of quality care for neurosurgical services. 4) To establish policy positions on major issues that affect all members of AANS. 5) To represent the interests of neurological surgeons before federal, state, and local government bodies.
Source: IRS Form 990 (Tax Year 2023)
Source: IRS Form 990 via ProPublica Nonprofit Explorer
Total Revenue
▼$4.1M
Total Contributions
$116K
Total Expenses
▼$2.7M
Total Assets
$52.4M
Total Liabilities
▼$52.4M
Net Assets
$20K
Officer Compensation
→$0
Other Salaries
$892.3K
Investment Income
▼$0
Fundraising
▼$0
Source: USAspending.gov
No federal awards found for this organization.
USAspending.gov tracks federal grants, cooperative agreements, and other financial assistance. Not all nonprofits receive federal funding.
Source: Federal Audit Clearinghouse (fac.gov)
No federal single audit records found for this organization.
Single audits are required for entities expending $750,000+ in federal awards annually.
Source: IRS e-Filed Form 990
No officer or director compensation data available for this organization.
This data is sourced from IRS Form 990, Part VII. It may not be available if the organization files Form 990-N (e-Postcard) or has not yet been enriched.
Source: IRS Publication 78, Auto-Revocation List & e-Postcard Data
Tax-deductible contributions: Not confirmed
No additional tax-exempt status records found in ReconForce's database.
Sources: IRS e-Filed Form 990 (XML) & ProPublica Nonprofit Explorer
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| Year | Revenue | Contributions | Expenses | Assets | Net Assets |
|---|---|---|---|---|---|
| 2023 | $4.1M | $116K | $2.7M | $52.4M | $20K |
| 2022 | $4.2M | $133.9K | $2.3M | $19.2M | $19K |
| 2021 | $3.8M | $127.8K | $2.3M | $10.5M | $18K |
| 2020 | $4M | $0 | $3M | $9.8M | $17K |
Sources: ProPublica Nonprofit Explorer & IRS e-File Index
| Tax Year | Form Type | Source | Documents |
|---|---|---|---|
| 2024 | 990 | IRS e-File | PDF not yet published by IRSView Filing → |
| 2023 | 990 | DataIRS e-File | |
| 2022 | 990 | DataIRS e-File |
Financial data: IRS Form 990 via ProPublica Nonprofit Explorer (Tax Year 2023)
Organization info: IRS Business Master File · ProPublica Nonprofit Explorer
| 2019 | $4M | $0 | $2.8M | $6.5M | $16K |
| 2018 | $3.8M | $0 | $2.6M | $5.8M | $15K |
| 2017 | $3.7M | $0 | $2.7M | $5.4M | $14K |
| 2016 | $3.6M | $0 | $2.6M | $5.7M | $13K |
| 2015 | $3.6M | $0 | $2.8M | $6.2M | $12K |
| 2014 | $3.5M | $0 | $2.9M | $8.4M | $11K |
| 2013 | $2.7M | $0 | $1.9M | $5M | $10K |
| 2012 | $2.8M | $130K | $2.8M | $3.2M | $9,000 |
| 2011 | $2.9M | $105K | $2.9M | $3.5M | $8,000 |
| 2021 | 990 | Data |
| 2020 | 990 | Data | PDF not yet published by IRS |
| 2019 | 990 | Data |
| 2018 | 990 | Data |
| 2017 | 990 | Data |
| 2016 | 990 | Data |
| 2015 | 990 | Data |
| 2014 | 990 | Data |
| 2013 | 990 | Data |
| 2012 | 990 | Data |
| 2011 | 990 | Data |
| 2010 | 990 | — |
| 2009 | 990 | — |
| 2008 | 990 | — |
| 2007 | 990 | — |
| 2006 | 990 | — |
| 2005 | 990 | — |