Oakbrook Surgical Centre Inc
Plan context: Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan
EIN 36-3317971 • Oak Brook, IL • 26 filings • 5 plans
Current Snapshot
Latest Year
2024
2024 Participants
53
2024 Assets
$2,166,673
2024 Contributions
$86,332
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 | 1 | 53 | $2,166,673 | $86,332 | $1,629iApproximate average salary by contribution assumption: employee only about $40,723 at 4% or $27,148 at 6%; with 50% employer match about $27,148 at 4% or $18,099 at 6%; with 100% employer match about $20,361 at 4% or $13,574 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 53 | $2,166,673 | $86,332 | $1,629iApproximate average salary by contribution assumption: employee only about $40,723 at 4% or $27,148 at 6%; with 50% employer match about $27,148 at 4% or $18,099 at 6%; with 100% employer match about $20,361 at 4% or $13,574 at 6%. |
| 2023 | 1 | 60 | $2,050,690 | $100,664 | $1,678iApproximate average salary by contribution assumption: employee only about $41,943 at 4% or $27,962 at 6%; with 50% employer match about $27,962 at 4% or $18,641 at 6%; with 100% employer match about $20,972 at 4% or $13,981 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 60 | $2,050,690 | $100,664 | $1,678iApproximate average salary by contribution assumption: employee only about $41,943 at 4% or $27,962 at 6%; with 50% employer match about $27,962 at 4% or $18,641 at 6%; with 100% employer match about $20,972 at 4% or $13,981 at 6%. |
| 2022 | 1 | 51 | $1,758,525 | $93,234 | $1,828iApproximate average salary by contribution assumption: employee only about $45,703 at 4% or $30,469 at 6%; with 50% employer match about $30,469 at 4% or $20,312 at 6%; with 100% employer match about $22,851 at 4% or $15,234 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 51 | $1,758,525 | $93,234 | $1,828iApproximate average salary by contribution assumption: employee only about $45,703 at 4% or $30,469 at 6%; with 50% employer match about $30,469 at 4% or $20,312 at 6%; with 100% employer match about $22,851 at 4% or $15,234 at 6%. |
| 2021 | 1 | 61 | $1,971,550 | $96,865 | $1,588iApproximate average salary by contribution assumption: employee only about $39,699 at 4% or $26,466 at 6%; with 50% employer match about $26,466 at 4% or $17,644 at 6%; with 100% employer match about $19,849 at 4% or $13,233 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 61 | $1,971,550 | $96,865 | $1,588iApproximate average salary by contribution assumption: employee only about $39,699 at 4% or $26,466 at 6%; with 50% employer match about $26,466 at 4% or $17,644 at 6%; with 100% employer match about $19,849 at 4% or $13,233 at 6%. |
| 2020 | 1 | 118 | $1,875,566 | $107,024 | $907iApproximate average salary by contribution assumption: employee only about $22,675 at 4% or $15,116 at 6%; with 50% employer match about $15,116 at 4% or $10,078 at 6%; with 100% employer match about $11,337 at 4% or $7,558 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 118 | $1,875,566 | $107,024 | $907iApproximate average salary by contribution assumption: employee only about $22,675 at 4% or $15,116 at 6%; with 50% employer match about $15,116 at 4% or $10,078 at 6%; with 100% employer match about $11,337 at 4% or $7,558 at 6%. |
| 2019 | 1 | 111 | $1,948,005 | $176,231 | $1,588iApproximate average salary by contribution assumption: employee only about $39,692 at 4% or $26,461 at 6%; with 50% employer match about $26,461 at 4% or $17,641 at 6%; with 100% employer match about $19,846 at 4% or $13,231 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 111 | $1,948,005 | $176,231 | $1,588iApproximate average salary by contribution assumption: employee only about $39,692 at 4% or $26,461 at 6%; with 50% employer match about $26,461 at 4% or $17,641 at 6%; with 100% employer match about $19,846 at 4% or $13,231 at 6%. |
| 2018 | 1 | 113 | $3,052,214 | $188,766 | $1,670iApproximate average salary by contribution assumption: employee only about $41,762 at 4% or $27,842 at 6%; with 50% employer match about $27,842 at 4% or $18,561 at 6%; with 100% employer match about $20,881 at 4% or $13,921 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 113 | $3,052,214 | $188,766 | $1,670iApproximate average salary by contribution assumption: employee only about $41,762 at 4% or $27,842 at 6%; with 50% employer match about $27,842 at 4% or $18,561 at 6%; with 100% employer match about $20,881 at 4% or $13,921 at 6%. |
| 2017 | 1 | 110 | $3,267,441 | $167,015 | $1,518iApproximate average salary by contribution assumption: employee only about $37,958 at 4% or $25,305 at 6%; with 50% employer match about $25,305 at 4% or $16,870 at 6%; with 100% employer match about $18,979 at 4% or $12,653 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 110 | $3,267,441 | $167,015 | $1,518iApproximate average salary by contribution assumption: employee only about $37,958 at 4% or $25,305 at 6%; with 50% employer match about $25,305 at 4% or $16,870 at 6%; with 100% employer match about $18,979 at 4% or $12,653 at 6%. |
| 2016 | 1 | 148 | $2,920,999 | $151,854 | $1,026iApproximate average salary by contribution assumption: employee only about $25,651 at 4% or $17,101 at 6%; with 50% employer match about $17,101 at 4% or $11,400 at 6%; with 100% employer match about $12,826 at 4% or $8,550 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 148 | $2,920,999 | $151,854 | $1,026iApproximate average salary by contribution assumption: employee only about $25,651 at 4% or $17,101 at 6%; with 50% employer match about $17,101 at 4% or $11,400 at 6%; with 100% employer match about $12,826 at 4% or $8,550 at 6%. |
| 2015 | 1 | 138 | $2,708,570 | $252,968 | $1,833iApproximate average salary by contribution assumption: employee only about $45,828 at 4% or $30,552 at 6%; with 50% employer match about $30,552 at 4% or $20,368 at 6%; with 100% employer match about $22,914 at 4% or $15,276 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 138 | $2,708,570 | $252,968 | $1,833iApproximate average salary by contribution assumption: employee only about $45,828 at 4% or $30,552 at 6%; with 50% employer match about $30,552 at 4% or $20,368 at 6%; with 100% employer match about $22,914 at 4% or $15,276 at 6%. |
| 2014 | 1 | 133 | $2,741,273 | $285,497 | $2,147iApproximate average salary by contribution assumption: employee only about $53,665 at 4% or $35,777 at 6%; with 50% employer match about $35,777 at 4% or $23,851 at 6%; with 100% employer match about $26,832 at 4% or $17,888 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 133 | $2,741,273 | $285,497 | $2,147iApproximate average salary by contribution assumption: employee only about $53,665 at 4% or $35,777 at 6%; with 50% employer match about $35,777 at 4% or $23,851 at 6%; with 100% employer match about $26,832 at 4% or $17,888 at 6%. |
| 2013 | 1 | 130 | $2,450,574 | $179,047 | $1,377iApproximate average salary by contribution assumption: employee only about $34,432 at 4% or $22,955 at 6%; with 50% employer match about $22,955 at 4% or $15,303 at 6%; with 100% employer match about $17,216 at 4% or $11,477 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 130 | $2,450,574 | $179,047 | $1,377iApproximate average salary by contribution assumption: employee only about $34,432 at 4% or $22,955 at 6%; with 50% employer match about $22,955 at 4% or $15,303 at 6%; with 100% employer match about $17,216 at 4% or $11,477 at 6%. |
| 2012 | 1 | 132 | $1,943,992 | $288,892 | $2,189iApproximate average salary by contribution assumption: employee only about $54,714 at 4% or $36,476 at 6%; with 50% employer match about $36,476 at 4% or $24,318 at 6%; with 100% employer match about $27,357 at 4% or $18,238 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 132 | $1,943,992 | $288,892 | $2,189iApproximate average salary by contribution assumption: employee only about $54,714 at 4% or $36,476 at 6%; with 50% employer match about $36,476 at 4% or $24,318 at 6%; with 100% employer match about $27,357 at 4% or $18,238 at 6%. |
| 2011 | 1 | 69 | $1,548,646 | $249,165 | $3,611iApproximate average salary by contribution assumption: employee only about $90,277 at 4% or $60,185 at 6%; with 50% employer match about $60,185 at 4% or $40,123 at 6%; with 100% employer match about $45,139 at 4% or $30,092 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 69 | $1,548,646 | $249,165 | $3,611iApproximate average salary by contribution assumption: employee only about $90,277 at 4% or $60,185 at 6%; with 50% employer match about $60,185 at 4% or $40,123 at 6%; with 100% employer match about $45,139 at 4% or $30,092 at 6%. |
| 2010 | 1 | 60 | $1,528,123 | $187,556 | $3,126iApproximate average salary by contribution assumption: employee only about $78,148 at 4% or $52,099 at 6%; with 50% employer match about $52,099 at 4% or $34,733 at 6%; with 100% employer match about $39,074 at 4% or $26,049 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 60 | $1,528,123 | $187,556 | $3,126iApproximate average salary by contribution assumption: employee only about $78,148 at 4% or $52,099 at 6%; with 50% employer match about $52,099 at 4% or $34,733 at 6%; with 100% employer match about $39,074 at 4% or $26,049 at 6%. |
| 2009 | 1 | 35 | $1,504,651 | $107,181 | $3,062iApproximate average salary by contribution assumption: employee only about $76,558 at 4% or $51,039 at 6%; with 50% employer match about $51,039 at 4% or $34,026 at 6%; with 100% employer match about $38,279 at 4% or $25,519 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 35 | $1,504,651 | $107,181 | $3,062iApproximate average salary by contribution assumption: employee only about $76,558 at 4% or $51,039 at 6%; with 50% employer match about $51,039 at 4% or $34,026 at 6%; with 100% employer match about $38,279 at 4% or $25,519 at 6%. |
| 2008 | 1 | 51 | $0 | $0 | - |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 51 | - | - | - |
| 2007 | 1 | 50 | $0 | $0 | - |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 50 | - | - | - |
| 2006 | 1 | 53 | $1,355,162 | $218,662 | $4,126iApproximate average salary by contribution assumption: employee only about $103,142 at 4% or $68,762 at 6%; with 50% employer match about $68,762 at 4% or $45,841 at 6%; with 100% employer match about $51,571 at 4% or $34,381 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 53 | $1,355,162 | $218,662 | $4,126iApproximate average salary by contribution assumption: employee only about $103,142 at 4% or $68,762 at 6%; with 50% employer match about $68,762 at 4% or $45,841 at 6%; with 100% employer match about $51,571 at 4% or $34,381 at 6%. |
| 2005 | 1 | 52 | $1,033,662 | $210,809 | $4,054iApproximate average salary by contribution assumption: employee only about $101,350 at 4% or $67,567 at 6%; with 50% employer match about $67,567 at 4% or $45,045 at 6%; with 100% employer match about $50,675 at 4% or $33,783 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 52 | $1,033,662 | $210,809 | $4,054iApproximate average salary by contribution assumption: employee only about $101,350 at 4% or $67,567 at 6%; with 50% employer match about $67,567 at 4% or $45,045 at 6%; with 100% employer match about $50,675 at 4% or $33,783 at 6%. |
| 2004 | 1 | 47 | $829,488 | $204,619 | $4,354iApproximate average salary by contribution assumption: employee only about $108,840 at 4% or $72,560 at 6%; with 50% employer match about $72,560 at 4% or $48,373 at 6%; with 100% employer match about $54,420 at 4% or $36,280 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 47 | $829,488 | $204,619 | $4,354iApproximate average salary by contribution assumption: employee only about $108,840 at 4% or $72,560 at 6%; with 50% employer match about $72,560 at 4% or $48,373 at 6%; with 100% employer match about $54,420 at 4% or $36,280 at 6%. |
| 2003 | 1 | 31 | $581,436 | $206,641 | $6,666iApproximate average salary by contribution assumption: employee only about $166,646 at 4% or $111,097 at 6%; with 50% employer match about $111,097 at 4% or $74,065 at 6%; with 100% employer match about $83,323 at 4% or $55,549 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 31 | $581,436 | $206,641 | $6,666iApproximate average salary by contribution assumption: employee only about $166,646 at 4% or $111,097 at 6%; with 50% employer match about $111,097 at 4% or $74,065 at 6%; with 100% employer match about $83,323 at 4% or $55,549 at 6%. |
| 2002 | 1 | 11 | $0 | $0 | - |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 11 | - | - | - |
| 2001 | 1 | 16 | $0 | $0 | - |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 16 | - | - | - |
| 2000 | 1 | 14 | $78,796 | $32,784 | $2,342iApproximate average salary by contribution assumption: employee only about $58,543 at 4% or $39,029 at 6%; with 50% employer match about $39,029 at 4% or $26,019 at 6%; with 100% employer match about $29,271 at 4% or $19,514 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 14 | $78,796 | $32,784 | $2,342iApproximate average salary by contribution assumption: employee only about $58,543 at 4% or $39,029 at 6%; with 50% employer match about $39,029 at 4% or $26,019 at 6%; with 100% employer match about $29,271 at 4% or $19,514 at 6%. |
| 1999 | 1 | 8 | $51,392 | $14,741 | $1,843iApproximate average salary by contribution assumption: employee only about $46,066 at 4% or $30,710 at 6%; with 50% employer match about $30,710 at 4% or $20,474 at 6%; with 100% employer match about $23,033 at 4% or $15,355 at 6%. |
| Oakbrook Medical and Surgical Centre Inc. 401K P/S Plan | - | 8 | $51,392 | $14,741 | $1,843iApproximate average salary by contribution assumption: employee only about $46,066 at 4% or $30,710 at 6%; with 50% employer match about $30,710 at 4% or $20,474 at 6%; with 100% employer match about $23,033 at 4% or $15,355 at 6%. |