Dr. Mark S. Isenberg, P.A.
Plan context: Dr. Mark Isenberg, P.A. 401(K) P/S Plan
EIN 59-3603024 • Oldsmar, FL • 12 filings • 1 plans
Current Snapshot
Latest Year
2020
2020 Participants
8
2020 Assets
$207,293
2020 Contributions
$2,615
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 |
|---|---|---|---|---|---|
| 2020 | 1 | 8 | $207,293 | $0 | - |
| Dr. Mark Isenberg, P.A. 401(K) P/S Plan | - | 8 | $207,293 | $0 | - |
| 2019 | 1 | 5 | $428,631 | $2,615 | $523iApproximate average salary by contribution assumption: employee only about $13,075 at 4% or $8,717 at 6%; with 50% employer match about $8,717 at 4% or $5,811 at 6%; with 100% employer match about $6,538 at 4% or $4,358 at 6%. |
| Dr. Mark Isenberg, P.A. 401(K) P/S Plan | - | 5 | $428,631 | $2,615 | $523iApproximate average salary by contribution assumption: employee only about $13,075 at 4% or $8,717 at 6%; with 50% employer match about $8,717 at 4% or $5,811 at 6%; with 100% employer match about $6,538 at 4% or $4,358 at 6%. |
| 2018 | 1 | 6 | $496,569 | $3,439 | $573iApproximate average salary by contribution assumption: employee only about $14,329 at 4% or $9,553 at 6%; with 50% employer match about $9,553 at 4% or $6,369 at 6%; with 100% employer match about $7,165 at 4% or $4,776 at 6%. |
| Dr. Mark Isenberg, P.A. 401(K) P/S Plan | - | 6 | $496,569 | $3,439 | $573iApproximate average salary by contribution assumption: employee only about $14,329 at 4% or $9,553 at 6%; with 50% employer match about $9,553 at 4% or $6,369 at 6%; with 100% employer match about $7,165 at 4% or $4,776 at 6%. |
| 2017 | 1 | 5 | $635,521 | $5,366 | $1,073iApproximate average salary by contribution assumption: employee only about $26,830 at 4% or $17,887 at 6%; with 50% employer match about $17,887 at 4% or $11,924 at 6%; with 100% employer match about $13,415 at 4% or $8,943 at 6%. |
| Dr. Mark Isenberg, P.A. 401(K) P/S Plan | - | 5 | $635,521 | $5,366 | $1,073iApproximate average salary by contribution assumption: employee only about $26,830 at 4% or $17,887 at 6%; with 50% employer match about $17,887 at 4% or $11,924 at 6%; with 100% employer match about $13,415 at 4% or $8,943 at 6%. |
| 2016 | 1 | 4 | $539,566 | $4,643 | $1,161iApproximate average salary by contribution assumption: employee only about $29,019 at 4% or $19,346 at 6%; with 50% employer match about $19,346 at 4% or $12,897 at 6%; with 100% employer match about $14,509 at 4% or $9,673 at 6%. |
| Dr. Mark Isenberg, P.A. 401(K) P/S Plan | - | 4 | $539,566 | $4,643 | $1,161iApproximate average salary by contribution assumption: employee only about $29,019 at 4% or $19,346 at 6%; with 50% employer match about $19,346 at 4% or $12,897 at 6%; with 100% employer match about $14,509 at 4% or $9,673 at 6%. |
| 2015 | 1 | 2 | $495,229 | $4,015 | $2,008iApproximate average salary by contribution assumption: employee only about $50,188 at 4% or $33,458 at 6%; with 50% employer match about $33,458 at 4% or $22,306 at 6%; with 100% employer match about $25,094 at 4% or $16,729 at 6%. |
| Dr. Mark Isenberg, P.A. 401(K) P/S Plan | - | 2 | $495,229 | $4,015 | $2,008iApproximate average salary by contribution assumption: employee only about $50,188 at 4% or $33,458 at 6%; with 50% employer match about $33,458 at 4% or $22,306 at 6%; with 100% employer match about $25,094 at 4% or $16,729 at 6%. |
| 2014 | 1 | 3 | $487,412 | $4,607 | $1,536iApproximate average salary by contribution assumption: employee only about $38,392 at 4% or $25,594 at 6%; with 50% employer match about $25,594 at 4% or $17,063 at 6%; with 100% employer match about $19,196 at 4% or $12,797 at 6%. |
| Dr. Mark Isenberg, P.A. 401(K) P/S Plan | - | 3 | $487,412 | $4,607 | $1,536iApproximate average salary by contribution assumption: employee only about $38,392 at 4% or $25,594 at 6%; with 50% employer match about $25,594 at 4% or $17,063 at 6%; with 100% employer match about $19,196 at 4% or $12,797 at 6%. |
| 2013 | 1 | 3 | $459,009 | $3,516 | $1,172iApproximate average salary by contribution assumption: employee only about $29,300 at 4% or $19,533 at 6%; with 50% employer match about $19,533 at 4% or $13,022 at 6%; with 100% employer match about $14,650 at 4% or $9,767 at 6%. |
| Dr. Mark Isenberg, P.A. 401(K) P/S Plan | - | 3 | $459,009 | $3,516 | $1,172iApproximate average salary by contribution assumption: employee only about $29,300 at 4% or $19,533 at 6%; with 50% employer match about $19,533 at 4% or $13,022 at 6%; with 100% employer match about $14,650 at 4% or $9,767 at 6%. |
| 2012 | 1 | 3 | $377,142 | $23,596 | $7,865iApproximate average salary by contribution assumption: employee only about $196,633 at 4% or $131,089 at 6%; with 50% employer match about $131,089 at 4% or $87,393 at 6%; with 100% employer match about $98,317 at 4% or $65,544 at 6%. |
| Dr. Mark Isenberg, P.A. 401(K) P/S Plan | - | 3 | $377,142 | $23,596 | $7,865iApproximate average salary by contribution assumption: employee only about $196,633 at 4% or $131,089 at 6%; with 50% employer match about $131,089 at 4% or $87,393 at 6%; with 100% employer match about $98,317 at 4% or $65,544 at 6%. |
| 2011 | 1 | 3 | $312,862 | $29,686 | $9,895iApproximate average salary by contribution assumption: employee only about $247,383 at 4% or $164,922 at 6%; with 50% employer match about $164,922 at 4% or $109,948 at 6%; with 100% employer match about $123,692 at 4% or $82,461 at 6%. |
| Dr. Mark Isenberg, P.A. 401(K) P/S Plan | - | 3 | $312,862 | $29,686 | $9,895iApproximate average salary by contribution assumption: employee only about $247,383 at 4% or $164,922 at 6%; with 50% employer match about $164,922 at 4% or $109,948 at 6%; with 100% employer match about $123,692 at 4% or $82,461 at 6%. |
| 2010 | 1 | 3 | $279,808 | $35,416 | $11,805iApproximate average salary by contribution assumption: employee only about $295,133 at 4% or $196,756 at 6%; with 50% employer match about $196,756 at 4% or $131,170 at 6%; with 100% employer match about $147,567 at 4% or $98,378 at 6%. |
| Dr. Mark Isenberg, P.A. 401(K) P/S Plan | - | 3 | $279,808 | $35,416 | $11,805iApproximate average salary by contribution assumption: employee only about $295,133 at 4% or $196,756 at 6%; with 50% employer match about $196,756 at 4% or $131,170 at 6%; with 100% employer match about $147,567 at 4% or $98,378 at 6%. |
| 2009 | 1 | 2 | $220,056 | $36,904 | $18,452iApproximate average salary by contribution assumption: employee only about $461,300 at 4% or $307,533 at 6%; with 50% employer match about $307,533 at 4% or $205,022 at 6%; with 100% employer match about $230,650 at 4% or $153,767 at 6%. |
| Dr. Mark Isenberg, P.A. 401(K) P/S Plan | - | 2 | $220,056 | $36,904 | $18,452iApproximate average salary by contribution assumption: employee only about $461,300 at 4% or $307,533 at 6%; with 50% employer match about $307,533 at 4% or $205,022 at 6%; with 100% employer match about $230,650 at 4% or $153,767 at 6%. |