Zwanger & Pesiri Radiology Group LLP
Plan context: Zwanger & Pesiri Radiology Group 401(K) Plan
EIN 11-1980085 • Lindenhurst, NY • 33 filings • 4 plans
Current Snapshot
Latest Year
2024
2024 Participants
1,032
2024 Assets
$114,294,979
2024 Contributions
$11,057,177
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 | 1,032 | $114,294,979 | $11,057,177 | $10,714iApproximate average salary by contribution assumption: employee only about $267,858 at 4% or $178,572 at 6%; with 50% employer match about $178,572 at 4% or $119,048 at 6%; with 100% employer match about $133,929 at 4% or $89,286 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 1,032 | $114,294,979 | $11,057,177 | $10,714iApproximate average salary by contribution assumption: employee only about $267,858 at 4% or $178,572 at 6%; with 50% employer match about $178,572 at 4% or $119,048 at 6%; with 100% employer match about $133,929 at 4% or $89,286 at 6%. |
| Employee Benefit Plan | - | 778 | - | - | - |
| 2023 | 2 | 1,086 | $95,483,122 | $9,712,845 | $8,944iApproximate average salary by contribution assumption: employee only about $223,592 at 4% or $149,061 at 6%; with 50% employer match about $149,061 at 4% or $99,374 at 6%; with 100% employer match about $111,796 at 4% or $74,531 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 1,086 | $95,483,122 | $9,712,845 | $8,944iApproximate average salary by contribution assumption: employee only about $223,592 at 4% or $149,061 at 6%; with 50% employer match about $149,061 at 4% or $99,374 at 6%; with 100% employer match about $111,796 at 4% or $74,531 at 6%. |
| Employee Benefit Plan | - | 749 | - | - | - |
| 2022 | 2 | 993 | $79,405,678 | $7,550,646 | $7,604iApproximate average salary by contribution assumption: employee only about $190,097 at 4% or $126,731 at 6%; with 50% employer match about $126,731 at 4% or $84,487 at 6%; with 100% employer match about $95,048 at 4% or $63,366 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 993 | $79,405,678 | $7,550,646 | $7,604iApproximate average salary by contribution assumption: employee only about $190,097 at 4% or $126,731 at 6%; with 50% employer match about $126,731 at 4% or $84,487 at 6%; with 100% employer match about $95,048 at 4% or $63,366 at 6%. |
| Employee Benefit Plan | - | 765 | - | - | - |
| 2021 | 2 | 928 | $94,278,873 | $7,837,912 | $8,446iApproximate average salary by contribution assumption: employee only about $211,151 at 4% or $140,767 at 6%; with 50% employer match about $140,767 at 4% or $93,845 at 6%; with 100% employer match about $105,575 at 4% or $70,384 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 928 | $94,278,873 | $7,837,912 | $8,446iApproximate average salary by contribution assumption: employee only about $211,151 at 4% or $140,767 at 6%; with 50% employer match about $140,767 at 4% or $93,845 at 6%; with 100% employer match about $105,575 at 4% or $70,384 at 6%. |
| Employee Benefit Plan | - | 710 | - | - | - |
| 2020 | 1 | 1,145 | $83,839,089 | $8,146,292 | $7,115iApproximate average salary by contribution assumption: employee only about $177,867 at 4% or $118,578 at 6%; with 50% employer match about $118,578 at 4% or $79,052 at 6%; with 100% employer match about $88,933 at 4% or $59,289 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 1,145 | $83,839,089 | $8,146,292 | $7,115iApproximate average salary by contribution assumption: employee only about $177,867 at 4% or $118,578 at 6%; with 50% employer match about $118,578 at 4% or $79,052 at 6%; with 100% employer match about $88,933 at 4% or $59,289 at 6%. |
| 2019 | 1 | 1,273 | $73,071,683 | $9,130,082 | $7,172iApproximate average salary by contribution assumption: employee only about $179,302 at 4% or $119,535 at 6%; with 50% employer match about $119,535 at 4% or $79,690 at 6%; with 100% employer match about $89,651 at 4% or $59,767 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 1,273 | $73,071,683 | $9,130,082 | $7,172iApproximate average salary by contribution assumption: employee only about $179,302 at 4% or $119,535 at 6%; with 50% employer match about $119,535 at 4% or $79,690 at 6%; with 100% employer match about $89,651 at 4% or $59,767 at 6%. |
| 2018 | 2 | 1,265 | $55,367,602 | $8,711,339 | $6,886iApproximate average salary by contribution assumption: employee only about $172,161 at 4% or $114,774 at 6%; with 50% employer match about $114,774 at 4% or $76,516 at 6%; with 100% employer match about $86,080 at 4% or $57,387 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 1,265 | $55,367,602 | $8,711,339 | $6,886iApproximate average salary by contribution assumption: employee only about $172,161 at 4% or $114,774 at 6%; with 50% employer match about $114,774 at 4% or $76,516 at 6%; with 100% employer match about $86,080 at 4% or $57,387 at 6%. |
| Employee Benefit Plan | - | 1,015 | - | - | - |
| 2017 | 2 | 1,195 | $52,463,481 | $7,020,698 | $5,875iApproximate average salary by contribution assumption: employee only about $146,877 at 4% or $97,918 at 6%; with 50% employer match about $97,918 at 4% or $65,278 at 6%; with 100% employer match about $73,438 at 4% or $48,959 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 1,195 | $52,463,481 | $7,020,698 | $5,875iApproximate average salary by contribution assumption: employee only about $146,877 at 4% or $97,918 at 6%; with 50% employer match about $97,918 at 4% or $65,278 at 6%; with 100% employer match about $73,438 at 4% or $48,959 at 6%. |
| Employee Benefit Plan | - | 1,063 | - | - | - |
| 2016 | 2 | 1,063 | $40,252,014 | $3,616,479 | $3,402iApproximate average salary by contribution assumption: employee only about $85,054 at 4% or $56,702 at 6%; with 50% employer match about $56,702 at 4% or $37,802 at 6%; with 100% employer match about $42,527 at 4% or $28,351 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 1,063 | $40,252,014 | $3,616,479 | $3,402iApproximate average salary by contribution assumption: employee only about $85,054 at 4% or $56,702 at 6%; with 50% employer match about $56,702 at 4% or $37,802 at 6%; with 100% employer match about $42,527 at 4% or $28,351 at 6%. |
| Employee Benefit Plan | - | 958 | - | - | - |
| 2015 | 2 | 937 | $35,407,342 | $3,554,281 | $3,793iApproximate average salary by contribution assumption: employee only about $94,831 at 4% or $63,221 at 6%; with 50% employer match about $63,221 at 4% or $42,147 at 6%; with 100% employer match about $47,416 at 4% or $31,610 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 937 | $35,407,342 | $3,554,281 | $3,793iApproximate average salary by contribution assumption: employee only about $94,831 at 4% or $63,221 at 6%; with 50% employer match about $63,221 at 4% or $42,147 at 6%; with 100% employer match about $47,416 at 4% or $31,610 at 6%. |
| Employee Benefit Plan | - | 920 | - | - | - |
| 2014 | 2 | 567 | $34,101,411 | $3,999,204 | $7,053iApproximate average salary by contribution assumption: employee only about $176,332 at 4% or $117,554 at 6%; with 50% employer match about $117,554 at 4% or $78,370 at 6%; with 100% employer match about $88,166 at 4% or $58,777 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 567 | $34,101,411 | $3,999,204 | $7,053iApproximate average salary by contribution assumption: employee only about $176,332 at 4% or $117,554 at 6%; with 50% employer match about $117,554 at 4% or $78,370 at 6%; with 100% employer match about $88,166 at 4% or $58,777 at 6%. |
| Employee Benefit Plan | - | 460 | - | - | - |
| 2013 | 2 | 501 | $30,912,366 | $3,721,452 | $7,428iApproximate average salary by contribution assumption: employee only about $185,701 at 4% or $123,801 at 6%; with 50% employer match about $123,801 at 4% or $82,534 at 6%; with 100% employer match about $92,851 at 4% or $61,900 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 501 | $30,912,366 | $3,721,452 | $7,428iApproximate average salary by contribution assumption: employee only about $185,701 at 4% or $123,801 at 6%; with 50% employer match about $123,801 at 4% or $82,534 at 6%; with 100% employer match about $92,851 at 4% or $61,900 at 6%. |
| Employee Benefit Plan | - | 306 | - | - | - |
| 2012 | 2 | 462 | $24,525,551 | $3,731,548 | $8,077iApproximate average salary by contribution assumption: employee only about $201,924 at 4% or $134,616 at 6%; with 50% employer match about $134,616 at 4% or $89,744 at 6%; with 100% employer match about $100,962 at 4% or $67,308 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 462 | $24,525,551 | $3,731,548 | $8,077iApproximate average salary by contribution assumption: employee only about $201,924 at 4% or $134,616 at 6%; with 50% employer match about $134,616 at 4% or $89,744 at 6%; with 100% employer match about $100,962 at 4% or $67,308 at 6%. |
| Employee Benefit Plan | - | 450 | - | - | - |
| 2011 | 2 | 460 | $20,889,103 | $3,623,967 | $7,878iApproximate average salary by contribution assumption: employee only about $196,955 at 4% or $131,303 at 6%; with 50% employer match about $131,303 at 4% or $87,535 at 6%; with 100% employer match about $98,477 at 4% or $65,652 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 460 | $20,889,103 | $3,623,967 | $7,878iApproximate average salary by contribution assumption: employee only about $196,955 at 4% or $131,303 at 6%; with 50% employer match about $131,303 at 4% or $87,535 at 6%; with 100% employer match about $98,477 at 4% or $65,652 at 6%. |
| Employee Benefit Plan | - | 296 | - | - | - |
| 2010 | 2 | 549 | $18,150,842 | $3,452,580 | $6,289iApproximate average salary by contribution assumption: employee only about $157,221 at 4% or $104,814 at 6%; with 50% employer match about $104,814 at 4% or $69,876 at 6%; with 100% employer match about $78,611 at 4% or $52,407 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 408 | $18,150,842 | $3,452,580 | $8,462iApproximate average salary by contribution assumption: employee only about $211,555 at 4% or $141,037 at 6%; with 50% employer match about $141,037 at 4% or $94,025 at 6%; with 100% employer match about $105,778 at 4% or $70,518 at 6%. |
| Employee Benefit Plan | - | 549 | - | - | - |
| 2009 | 1 | 350 | $13,737,388 | $3,002,228 | $8,578iApproximate average salary by contribution assumption: employee only about $214,445 at 4% or $142,963 at 6%; with 50% employer match about $142,963 at 4% or $95,309 at 6%; with 100% employer match about $107,222 at 4% or $71,482 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 350 | $13,737,388 | $3,002,228 | $8,578iApproximate average salary by contribution assumption: employee only about $214,445 at 4% or $142,963 at 6%; with 50% employer match about $142,963 at 4% or $95,309 at 6%; with 100% employer match about $107,222 at 4% or $71,482 at 6%. |
| 2008 | 1 | 298 | $8,711,974 | $2,202,746 | $7,392iApproximate average salary by contribution assumption: employee only about $184,794 at 4% or $123,196 at 6%; with 50% employer match about $123,196 at 4% or $82,131 at 6%; with 100% employer match about $92,397 at 4% or $61,598 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 298 | $8,711,974 | $2,202,746 | $7,392iApproximate average salary by contribution assumption: employee only about $184,794 at 4% or $123,196 at 6%; with 50% employer match about $123,196 at 4% or $82,131 at 6%; with 100% employer match about $92,397 at 4% or $61,598 at 6%. |
| 2007 | 1 | 284 | $9,120,923 | $1,486,829 | $5,235iApproximate average salary by contribution assumption: employee only about $130,883 at 4% or $87,255 at 6%; with 50% employer match about $87,255 at 4% or $58,170 at 6%; with 100% employer match about $65,441 at 4% or $43,628 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 284 | $9,120,923 | $1,486,829 | $5,235iApproximate average salary by contribution assumption: employee only about $130,883 at 4% or $87,255 at 6%; with 50% employer match about $87,255 at 4% or $58,170 at 6%; with 100% employer match about $65,441 at 4% or $43,628 at 6%. |
| 2006 | 1 | 231 | $7,742,754 | $897,340 | $3,885iApproximate average salary by contribution assumption: employee only about $97,115 at 4% or $64,743 at 6%; with 50% employer match about $64,743 at 4% or $43,162 at 6%; with 100% employer match about $48,557 at 4% or $32,372 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 231 | $7,742,754 | $897,340 | $3,885iApproximate average salary by contribution assumption: employee only about $97,115 at 4% or $64,743 at 6%; with 50% employer match about $64,743 at 4% or $43,162 at 6%; with 100% employer match about $48,557 at 4% or $32,372 at 6%. |
| 2005 | 1 | 234 | $6,713,204 | $681,398 | $2,912iApproximate average salary by contribution assumption: employee only about $72,799 at 4% or $48,533 at 6%; with 50% employer match about $48,533 at 4% or $32,355 at 6%; with 100% employer match about $36,399 at 4% or $24,266 at 6%. |
| Zwanger & Pesiri Radiology Group 401(K) Plan | - | 234 | $6,713,204 | $681,398 | $2,912iApproximate average salary by contribution assumption: employee only about $72,799 at 4% or $48,533 at 6%; with 50% employer match about $48,533 at 4% or $32,355 at 6%; with 100% employer match about $36,399 at 4% or $24,266 at 6%. |