COLORADO SOCIETY OF ANESTHESIOLOGISTS

As filed

Subsection

06

Classification

2000

Street

6025 S QUEBEC ST STE 365

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Other organizations at this address

4 other organizations in the IRS Business Master File list the same street address. matched by us

This address is a suite or unit (STE 365). Organizations that share one are often clients of the same office-services firm, accountant or registered agent rather than related to each other.

We match the street line and ZIP code as the IRS gives them, ignoring case and outer spaces and nothing else, so "AVE" and "AVENUE" count as different streets and this list can miss some. A shared address can mean related organizations or a shared office, but it can also be a registered agent, a mail drop or a service provider holding mail for unrelated clients. It is not, by itself, evidence that two organizations are connected.

• COLORADO DERMATOLOGIC SOCIETY

  EIN 84-1189756

• COLORADO RADIOLOGICAL SOCIETY

  EIN 74-2576052

• EYE AND CONTACT LENS FOUNDATION

  EIN 99-3459529

• NEVADA SOCIETY FOR DERMATOLOGY AND DERMATOLOGIC SURGERY

  EIN 83-2366910

Mission and programs · 2025

• THE ORGANIZATION HAS AN ANNUAL EDUCATIONAL MEETING WITH NATIONAL SPEAKERS. THE ANNUAL MEETING IS THE LARGEST EDUCATION EVENT OF THE YEAR.

• THE ORGANIZATION SOMETIMES HOLDS SMALLER EDUCATIONAL PROGRAMS.

• THE ORGANIZATION PARTICIPATES IN THE NATIONAL MEETING OF ANESTHESIOLOGISTS.

• THE ORGANIZATION SOMETIMES HOLDS SMALLER EDUCATIONAL PROGRAMS.

As filed on the 2025 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2025

As listed in Part VII of the 2025 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. Earlier years are each on their own filing page.

Filings

• 2025

  Revenue

  $338,675

  Expenses

  $316,440

  Contributions

  $0

  Grants paid

  $500

• 2024

  Revenue

  $310,621

  Expenses

  $300,908

  Contributions

  $0

  Grants paid

  $500

• 2023

  Revenue

  $336,625

  Expenses

  $237,065

  Contributions

  $0

  Grants paid

  $1,000

• 2022

  Revenue

  $384,204

  Expenses

  $287,669

  Contributions

  $31,000

  Grants paid

  $500

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

• 2021 · 990

  Revenue

  $331,650

  Expenses

  $196,680

  Assets (EOY)

  $964,894

• 2020 · 990

  Revenue

  $290,218

  Expenses

  $136,672

  Assets (EOY)

  $829,924

• 2019 · 990

  Revenue

  $339,566

  Expenses

  $229,470

  Assets (EOY)

  $676,378

• 2018 · 990

  Revenue

  $318,722

  Expenses

  $208,119

  Assets (EOY)

  $566,282

• 2017 · 990

  Revenue

  $305,867

  Expenses

  $189,500

  Assets (EOY)

  $455,679

• 2016 · 990

  Revenue

  $252,936

  Expenses

  $148,034

  Assets (EOY)

  $339,312

• 2015 · 990

  Revenue

  $47,599

  Expenses

  $157,393

  Assets (EOY)

  $234,410

• 2014 · 990

  Revenue

  $238,075

  Expenses

  $186,401

  Assets (EOY)

  $344,204

• 2013 · 990

  Revenue

  $235,312

  Expenses

  $162,770

  Assets (EOY)

  $292,530

• 2012 · 990

  Revenue

  — not reported

  Expenses

  $182,210

  Assets (EOY)

  $219,988

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

No itemized grant names this organization as a recipient. Only grants over $5,000 are itemized, and only by filers of the full Form 990.

Other IRS files