U.S. Anesthesia Partners Inc.
Plan context: U.S. Anesthesia Partners Inc. 401(K) Plan
EIN 46-0872971 • 16 filings • 2 plans
Current Snapshot
Latest Year
2024
2024 Participants
5,640
2024 Assets
$2,828,979,535
2024 Contributions
$223,266,811
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
Company Timeline
Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.
| Year / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2024 | 2 | 5,640 | $2,828,979,535 | $223,266,811 | $39,586iApproximate average salary by contribution assumption: employee only about $989,658 at 4% or $659,772 at 6%; with 50% employer match about $659,772 at 4% or $439,848 at 6%; with 100% employer match about $494,829 at 4% or $329,886 at 6%. |
| U.S. Anesthesia Partners Inc. 401(K) Plan | - | 5,640 | $2,828,979,535 | $223,266,811 | $39,586iApproximate average salary by contribution assumption: employee only about $989,658 at 4% or $659,772 at 6%; with 50% employer match about $659,772 at 4% or $439,848 at 6%; with 100% employer match about $494,829 at 4% or $329,886 at 6%. |
| U.S. Anesthesia Partners Inc. Welfare Benefits Plan | - | 2,135 | - | - | - |
| 2023 | 2 | 5,642 | $2,422,786,066 | $325,244,764 | $57,647iApproximate average salary by contribution assumption: employee only about $1,441,177 at 4% or $960,784 at 6%; with 50% employer match about $960,784 at 4% or $640,523 at 6%; with 100% employer match about $720,588 at 4% or $480,392 at 6%. |
| U.S. Anesthesia Partners Inc. 401(K) Plan | - | 5,642 | $2,422,786,066 | $325,244,764 | $57,647iApproximate average salary by contribution assumption: employee only about $1,441,177 at 4% or $960,784 at 6%; with 50% employer match about $960,784 at 4% or $640,523 at 6%; with 100% employer match about $720,588 at 4% or $480,392 at 6%. |
| U.S. Anesthesia Partners Inc. Welfare Benefits Plan | - | 2,095 | - | - | - |
| 2022 | 2 | 5,106 | $1,858,266,300 | $187,572,887 | $36,736iApproximate average salary by contribution assumption: employee only about $918,394 at 4% or $612,263 at 6%; with 50% employer match about $612,263 at 4% or $408,175 at 6%; with 100% employer match about $459,197 at 4% or $306,131 at 6%. |
| U.S. Anesthesia Partners Inc. 401(K) Plan | - | 5,106 | $1,858,266,300 | $187,572,887 | $36,736iApproximate average salary by contribution assumption: employee only about $918,394 at 4% or $612,263 at 6%; with 50% employer match about $612,263 at 4% or $408,175 at 6%; with 100% employer match about $459,197 at 4% or $306,131 at 6%. |
| U.S. Anesthesia Partners Inc. Welfare Benefits Plan | - | 2,043 | - | - | - |
| 2021 | 2 | 5,118 | $2,176,069,276 | $183,606,646 | $35,875iApproximate average salary by contribution assumption: employee only about $896,867 at 4% or $597,911 at 6%; with 50% employer match about $597,911 at 4% or $398,608 at 6%; with 100% employer match about $448,434 at 4% or $298,956 at 6%. |
| U.S. Anesthesia Partners Inc. 401(K) Plan | - | 5,118 | $2,176,069,276 | $183,606,646 | $35,875iApproximate average salary by contribution assumption: employee only about $896,867 at 4% or $597,911 at 6%; with 50% employer match about $597,911 at 4% or $398,608 at 6%; with 100% employer match about $448,434 at 4% or $298,956 at 6%. |
| U.S. Anesthesia Partners Inc. Welfare Benefits Plan | - | 1,945 | - | - | - |
| 2020 | 2 | 5,218 | $1,828,648,908 | $178,504,285 | $34,209iApproximate average salary by contribution assumption: employee only about $855,233 at 4% or $570,156 at 6%; with 50% employer match about $570,156 at 4% or $380,104 at 6%; with 100% employer match about $427,617 at 4% or $285,078 at 6%. |
| U.S. Anesthesia Partners Inc. 401(K) Plan | - | 5,218 | $1,828,648,908 | $178,504,285 | $34,209iApproximate average salary by contribution assumption: employee only about $855,233 at 4% or $570,156 at 6%; with 50% employer match about $570,156 at 4% or $380,104 at 6%; with 100% employer match about $427,617 at 4% or $285,078 at 6%. |
| U.S. Anesthesia Partners Inc. Welfare Benefits Plan | - | 2,005 | - | - | - |
| 2019 | 2 | 5,172 | $1,483,801,948 | $199,272,407 | $38,529iApproximate average salary by contribution assumption: employee only about $963,227 at 4% or $642,151 at 6%; with 50% employer match about $642,151 at 4% or $428,101 at 6%; with 100% employer match about $481,614 at 4% or $321,076 at 6%. |
| U.S. Anesthesia Partners Inc. 401(K) Plan | - | 5,172 | $1,483,801,948 | $199,272,407 | $38,529iApproximate average salary by contribution assumption: employee only about $963,227 at 4% or $642,151 at 6%; with 50% employer match about $642,151 at 4% or $428,101 at 6%; with 100% employer match about $481,614 at 4% or $321,076 at 6%. |
| U.S. Anesthesia Partners Inc. Welfare Benefits Plan | - | 2,068 | - | - | - |
| 2018 | 2 | 4,498 | $1,106,674,031 | $289,909,362 | $64,453iApproximate average salary by contribution assumption: employee only about $1,611,324 at 4% or $1,074,216 at 6%; with 50% employer match about $1,074,216 at 4% or $716,144 at 6%; with 100% employer match about $805,662 at 4% or $537,108 at 6%. |
| U.S. Anesthesia Partners Inc. 401(K) Plan | - | 4,498 | $1,106,674,031 | $289,909,362 | $64,453iApproximate average salary by contribution assumption: employee only about $1,611,324 at 4% or $1,074,216 at 6%; with 50% employer match about $1,074,216 at 4% or $716,144 at 6%; with 100% employer match about $805,662 at 4% or $537,108 at 6%. |
| U.S. Anesthesia Partners Inc. Welfare Benefits Plan | - | 2,443 | - | - | - |
| 2017 | 2 | 3,668 | $926,362,219 | $131,323,574 | $35,803iApproximate average salary by contribution assumption: employee only about $895,063 at 4% or $596,708 at 6%; with 50% employer match about $596,708 at 4% or $397,806 at 6%; with 100% employer match about $447,531 at 4% or $298,354 at 6%. |
| U.S. Anesthesia Partners Inc. 401(K) Plan | - | 3,668 | $926,362,219 | $131,323,574 | $35,803iApproximate average salary by contribution assumption: employee only about $895,063 at 4% or $596,708 at 6%; with 50% employer match about $596,708 at 4% or $397,806 at 6%; with 100% employer match about $447,531 at 4% or $298,354 at 6%. |
| U.S. Anesthesia Partners Inc. Welfare Benefits Plan | - | 1,231 | - | - | - |