Joel Corwin, M.D. a Medical Corporation
Plan context: Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan
EIN 77-0019313 • Ventura, CA • 34 filings • 11 plans
Current Snapshot
Latest Year
2022
2022 Participants
133
2022 Assets
$9,283,375
2022 Contributions
$693,328
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 |
|---|---|---|---|---|---|
| 2022 | 1 | 0 | $0 | $0 | - |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 0 | - | - | - |
| 2021 | 2 | 133 | $9,283,375 | $693,328 | $5,213iApproximate average salary by contribution assumption: employee only about $130,325 at 4% or $86,883 at 6%; with 50% employer match about $86,883 at 4% or $57,922 at 6%; with 100% employer match about $65,162 at 4% or $43,442 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 133 | $9,283,375 | $693,328 | $5,213iApproximate average salary by contribution assumption: employee only about $130,325 at 4% or $86,883 at 6%; with 50% employer match about $86,883 at 4% or $57,922 at 6%; with 100% employer match about $65,162 at 4% or $43,442 at 6%. |
| Joel M. Corwin M.D. Medical Plan | - | 0 | - | - | - |
| 2020 | 2 | 138 | $15,145,321 | $605,168 | $4,385iApproximate average salary by contribution assumption: employee only about $109,632 at 4% or $73,088 at 6%; with 50% employer match about $73,088 at 4% or $48,725 at 6%; with 100% employer match about $54,816 at 4% or $36,544 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 132 | $15,145,321 | $605,168 | $4,585iApproximate average salary by contribution assumption: employee only about $114,615 at 4% or $76,410 at 6%; with 50% employer match about $76,410 at 4% or $50,940 at 6%; with 100% employer match about $57,308 at 4% or $38,205 at 6%. |
| Joel M. Corwin M.D. Medical Plan | - | 138 | - | - | - |
| 2019 | 2 | 179 | $10,688,951 | $530,327 | $2,963iApproximate average salary by contribution assumption: employee only about $74,068 at 4% or $49,379 at 6%; with 50% employer match about $49,379 at 4% or $32,919 at 6%; with 100% employer match about $37,034 at 4% or $24,689 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 111 | $10,688,951 | $530,327 | $4,778iApproximate average salary by contribution assumption: employee only about $119,443 at 4% or $79,629 at 6%; with 50% employer match about $79,629 at 4% or $53,086 at 6%; with 100% employer match about $59,722 at 4% or $39,814 at 6%. |
| Joel M. Corwin M.D. Medical Plan | - | 179 | - | - | - |
| 2018 | 2 | 171 | $10,572,778 | $381,007 | $2,228iApproximate average salary by contribution assumption: employee only about $55,703 at 4% or $37,135 at 6%; with 50% employer match about $37,135 at 4% or $24,757 at 6%; with 100% employer match about $27,851 at 4% or $18,568 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 89 | $10,572,778 | $381,007 | $4,281iApproximate average salary by contribution assumption: employee only about $107,024 at 4% or $71,350 at 6%; with 50% employer match about $71,350 at 4% or $47,566 at 6%; with 100% employer match about $53,512 at 4% or $35,675 at 6%. |
| Joel M. Corwin M.D. Medical Plan | - | 171 | - | - | - |
| 2017 | 2 | 159 | $10,078,424 | $539,605 | $3,394iApproximate average salary by contribution assumption: employee only about $84,844 at 4% or $56,562 at 6%; with 50% employer match about $56,562 at 4% or $37,708 at 6%; with 100% employer match about $42,422 at 4% or $28,281 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 90 | $10,078,424 | $539,605 | $5,996iApproximate average salary by contribution assumption: employee only about $149,890 at 4% or $99,927 at 6%; with 50% employer match about $99,927 at 4% or $66,618 at 6%; with 100% employer match about $74,945 at 4% or $49,963 at 6%. |
| Joel M. Corwin M.D. Medical Plan | - | 159 | - | - | - |
| 2016 | 2 | 156 | $10,041,626 | $505,328 | $3,239iApproximate average salary by contribution assumption: employee only about $80,982 at 4% or $53,988 at 6%; with 50% employer match about $53,988 at 4% or $35,992 at 6%; with 100% employer match about $40,491 at 4% or $26,994 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 90 | $10,041,626 | $505,328 | $5,615iApproximate average salary by contribution assumption: employee only about $140,369 at 4% or $93,579 at 6%; with 50% employer match about $93,579 at 4% or $62,386 at 6%; with 100% employer match about $70,184 at 4% or $46,790 at 6%. |
| Joel M. Corwin M.D. Medical Plan | - | 156 | - | - | - |
| 2015 | 2 | 157 | $8,963,399 | $764,772 | $4,871iApproximate average salary by contribution assumption: employee only about $121,779 at 4% or $81,186 at 6%; with 50% employer match about $81,186 at 4% or $54,124 at 6%; with 100% employer match about $60,889 at 4% or $40,593 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 91 | $8,963,399 | $764,772 | $8,404iApproximate average salary by contribution assumption: employee only about $210,102 at 4% or $140,068 at 6%; with 50% employer match about $140,068 at 4% or $93,379 at 6%; with 100% employer match about $105,051 at 4% or $70,034 at 6%. |
| Joel M. Corwin M.D. Medical Plan | - | 157 | - | - | - |
| 2014 | 2 | 156 | $8,697,442 | $650,790 | $4,172iApproximate average salary by contribution assumption: employee only about $104,293 at 4% or $69,529 at 6%; with 50% employer match about $69,529 at 4% or $46,353 at 6%; with 100% employer match about $52,147 at 4% or $34,764 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 79 | $8,697,442 | $650,790 | $8,238iApproximate average salary by contribution assumption: employee only about $205,946 at 4% or $137,297 at 6%; with 50% employer match about $137,297 at 4% or $91,532 at 6%; with 100% employer match about $102,973 at 4% or $68,649 at 6%. |
| Joel M. Corwin M.D. Medical Plan | - | 156 | - | - | - |
| 2013 | 2 | 106 | $7,663,819 | $786,796 | $7,423iApproximate average salary by contribution assumption: employee only about $185,565 at 4% or $123,710 at 6%; with 50% employer match about $123,710 at 4% or $82,473 at 6%; with 100% employer match about $92,783 at 4% or $61,855 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 78 | $7,663,819 | $786,796 | $10,087iApproximate average salary by contribution assumption: employee only about $252,178 at 4% or $168,119 at 6%; with 50% employer match about $168,119 at 4% or $112,079 at 6%; with 100% employer match about $126,089 at 4% or $84,059 at 6%. |
| Joel M. Corwin M.D. Medical Plan | - | 106 | - | - | - |
| 2012 | 2 | 113 | $7,540,710 | $735,620 | $6,510iApproximate average salary by contribution assumption: employee only about $162,748 at 4% or $108,499 at 6%; with 50% employer match about $108,499 at 4% or $72,332 at 6%; with 100% employer match about $81,374 at 4% or $54,249 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 108 | $7,540,710 | $735,620 | $6,811iApproximate average salary by contribution assumption: employee only about $170,282 at 4% or $113,522 at 6%; with 50% employer match about $113,522 at 4% or $75,681 at 6%; with 100% employer match about $85,141 at 4% or $56,761 at 6%. |
| Joel M. Corwin M.D. Medical Plan | - | 113 | - | - | - |
| 2011 | 1 | 102 | $6,280,946 | $702,327 | $6,886iApproximate average salary by contribution assumption: employee only about $172,139 at 4% or $114,759 at 6%; with 50% employer match about $114,759 at 4% or $76,506 at 6%; with 100% employer match about $86,069 at 4% or $57,380 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 102 | $6,280,946 | $702,327 | $6,886iApproximate average salary by contribution assumption: employee only about $172,139 at 4% or $114,759 at 6%; with 50% employer match about $114,759 at 4% or $76,506 at 6%; with 100% employer match about $86,069 at 4% or $57,380 at 6%. |
| 2010 | 1 | 101 | $5,419,182 | $616,662 | $6,106iApproximate average salary by contribution assumption: employee only about $152,639 at 4% or $101,759 at 6%; with 50% employer match about $101,759 at 4% or $67,840 at 6%; with 100% employer match about $76,320 at 4% or $50,880 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 101 | $5,419,182 | $616,662 | $6,106iApproximate average salary by contribution assumption: employee only about $152,639 at 4% or $101,759 at 6%; with 50% employer match about $101,759 at 4% or $67,840 at 6%; with 100% employer match about $76,320 at 4% or $50,880 at 6%. |
| 2009 | 1 | 102 | $4,288,840 | $616,093 | $6,040iApproximate average salary by contribution assumption: employee only about $151,003 at 4% or $100,669 at 6%; with 50% employer match about $100,669 at 4% or $67,113 at 6%; with 100% employer match about $75,502 at 4% or $50,334 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 102 | $4,288,840 | $616,093 | $6,040iApproximate average salary by contribution assumption: employee only about $151,003 at 4% or $100,669 at 6%; with 50% employer match about $100,669 at 4% or $67,113 at 6%; with 100% employer match about $75,502 at 4% or $50,334 at 6%. |
| 2008 | 1 | 92 | $0 | $0 | - |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 92 | - | - | - |
| 2007 | 1 | 86 | $0 | $0 | - |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 86 | - | - | - |
| 2006 | 1 | 59 | $3,100,271 | $510,559 | $8,654iApproximate average salary by contribution assumption: employee only about $216,339 at 4% or $144,226 at 6%; with 50% employer match about $144,226 at 4% or $96,150 at 6%; with 100% employer match about $108,169 at 4% or $72,113 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 59 | $3,100,271 | $510,559 | $8,654iApproximate average salary by contribution assumption: employee only about $216,339 at 4% or $144,226 at 6%; with 50% employer match about $144,226 at 4% or $96,150 at 6%; with 100% employer match about $108,169 at 4% or $72,113 at 6%. |
| 2005 | 1 | 62 | $2,485,075 | $519,818 | $8,384iApproximate average salary by contribution assumption: employee only about $209,604 at 4% or $139,736 at 6%; with 50% employer match about $139,736 at 4% or $93,157 at 6%; with 100% employer match about $104,802 at 4% or $69,868 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 62 | $2,485,075 | $519,818 | $8,384iApproximate average salary by contribution assumption: employee only about $209,604 at 4% or $139,736 at 6%; with 50% employer match about $139,736 at 4% or $93,157 at 6%; with 100% employer match about $104,802 at 4% or $69,868 at 6%. |
| 2004 | 1 | 50 | $1,702,648 | $218,140 | $4,363iApproximate average salary by contribution assumption: employee only about $109,070 at 4% or $72,713 at 6%; with 50% employer match about $72,713 at 4% or $48,476 at 6%; with 100% employer match about $54,535 at 4% or $36,357 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 50 | $1,702,648 | $218,140 | $4,363iApproximate average salary by contribution assumption: employee only about $109,070 at 4% or $72,713 at 6%; with 50% employer match about $72,713 at 4% or $48,476 at 6%; with 100% employer match about $54,535 at 4% or $36,357 at 6%. |
| 2003 | 1 | 50 | $0 | $0 | - |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 50 | - | - | - |
| 2002 | 1 | 29 | $853,871 | $293,466 | $10,120iApproximate average salary by contribution assumption: employee only about $252,988 at 4% or $168,659 at 6%; with 50% employer match about $168,659 at 4% or $112,439 at 6%; with 100% employer match about $126,494 at 4% or $84,329 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 29 | $853,871 | $293,466 | $10,120iApproximate average salary by contribution assumption: employee only about $252,988 at 4% or $168,659 at 6%; with 50% employer match about $168,659 at 4% or $112,439 at 6%; with 100% employer match about $126,494 at 4% or $84,329 at 6%. |
| 2001 | 1 | 26 | $0 | $0 | - |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 26 | - | - | - |
| 2000 | 1 | 23 | $523,523 | $222,027 | $9,653iApproximate average salary by contribution assumption: employee only about $241,334 at 4% or $160,889 at 6%; with 50% employer match about $160,889 at 4% or $107,259 at 6%; with 100% employer match about $120,667 at 4% or $80,445 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 23 | $523,523 | $222,027 | $9,653iApproximate average salary by contribution assumption: employee only about $241,334 at 4% or $160,889 at 6%; with 50% employer match about $160,889 at 4% or $107,259 at 6%; with 100% employer match about $120,667 at 4% or $80,445 at 6%. |
| 1999 | 1 | 21 | $568,217 | $218,802 | $10,419iApproximate average salary by contribution assumption: employee only about $260,479 at 4% or $173,652 at 6%; with 50% employer match about $173,652 at 4% or $115,768 at 6%; with 100% employer match about $130,239 at 4% or $86,826 at 6%. |
| Joel Corwin, M.D. a Medical Corporation 401K Profit Sharing Plan | - | 21 | $568,217 | $218,802 | $10,419iApproximate average salary by contribution assumption: employee only about $260,479 at 4% or $173,652 at 6%; with 50% employer match about $173,652 at 4% or $115,768 at 6%; with 100% employer match about $130,239 at 4% or $86,826 at 6%. |