Nancy E. Mason, M.D. Inc.
Plan context: Nancy E. Mason, M.D. Inc. Profit Sharing Plan
EIN 94-2803170 • Palo Alto, CA • 28 filings • 2 plans
Current Snapshot
Latest Year
2021
2021 Participants
4
2021 Assets
$4,105,398
2021 Contributions
$70,000
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 |
|---|---|---|---|---|---|
| 2021 | 1 | 0 | $0 | $0 | - |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 0 | $0 | $0 | - |
| 2020 | 1 | 4 | $4,105,398 | $70,000 | $17,500iApproximate average salary by contribution assumption: employee only about $437,500 at 4% or $291,667 at 6%; with 50% employer match about $291,667 at 4% or $194,444 at 6%; with 100% employer match about $218,750 at 4% or $145,833 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 4 | $4,105,398 | $70,000 | $17,500iApproximate average salary by contribution assumption: employee only about $437,500 at 4% or $291,667 at 6%; with 50% employer match about $291,667 at 4% or $194,444 at 6%; with 100% employer match about $218,750 at 4% or $145,833 at 6%. |
| 2019 | 1 | 4 | $3,595,649 | $60,000 | $15,000iApproximate average salary by contribution assumption: employee only about $375,000 at 4% or $250,000 at 6%; with 50% employer match about $250,000 at 4% or $166,667 at 6%; with 100% employer match about $187,500 at 4% or $125,000 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 4 | $3,595,649 | $60,000 | $15,000iApproximate average salary by contribution assumption: employee only about $375,000 at 4% or $250,000 at 6%; with 50% employer match about $250,000 at 4% or $166,667 at 6%; with 100% employer match about $187,500 at 4% or $125,000 at 6%. |
| 2018 | 1 | 4 | $3,192,589 | $60,000 | $15,000iApproximate average salary by contribution assumption: employee only about $375,000 at 4% or $250,000 at 6%; with 50% employer match about $250,000 at 4% or $166,667 at 6%; with 100% employer match about $187,500 at 4% or $125,000 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 4 | $3,192,589 | $60,000 | $15,000iApproximate average salary by contribution assumption: employee only about $375,000 at 4% or $250,000 at 6%; with 50% employer match about $250,000 at 4% or $166,667 at 6%; with 100% employer match about $187,500 at 4% or $125,000 at 6%. |
| 2017 | 1 | 4 | $3,295,265 | $60,000 | $15,000iApproximate average salary by contribution assumption: employee only about $375,000 at 4% or $250,000 at 6%; with 50% employer match about $250,000 at 4% or $166,667 at 6%; with 100% employer match about $187,500 at 4% or $125,000 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 4 | $3,295,265 | $60,000 | $15,000iApproximate average salary by contribution assumption: employee only about $375,000 at 4% or $250,000 at 6%; with 50% employer match about $250,000 at 4% or $166,667 at 6%; with 100% employer match about $187,500 at 4% or $125,000 at 6%. |
| 2016 | 1 | 4 | $2,790,875 | $60,000 | $15,000iApproximate average salary by contribution assumption: employee only about $375,000 at 4% or $250,000 at 6%; with 50% employer match about $250,000 at 4% or $166,667 at 6%; with 100% employer match about $187,500 at 4% or $125,000 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 4 | $2,790,875 | $60,000 | $15,000iApproximate average salary by contribution assumption: employee only about $375,000 at 4% or $250,000 at 6%; with 50% employer match about $250,000 at 4% or $166,667 at 6%; with 100% employer match about $187,500 at 4% or $125,000 at 6%. |
| 2015 | 1 | 3 | $2,437,905 | $60,000 | $20,000iApproximate average salary by contribution assumption: employee only about $500,000 at 4% or $333,333 at 6%; with 50% employer match about $333,333 at 4% or $222,222 at 6%; with 100% employer match about $250,000 at 4% or $166,667 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 3 | $2,437,905 | $60,000 | $20,000iApproximate average salary by contribution assumption: employee only about $500,000 at 4% or $333,333 at 6%; with 50% employer match about $333,333 at 4% or $222,222 at 6%; with 100% employer match about $250,000 at 4% or $166,667 at 6%. |
| 2014 | 1 | 3 | $2,546,037 | $60,000 | $20,000iApproximate average salary by contribution assumption: employee only about $500,000 at 4% or $333,333 at 6%; with 50% employer match about $333,333 at 4% or $222,222 at 6%; with 100% employer match about $250,000 at 4% or $166,667 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 3 | $2,546,037 | $60,000 | $20,000iApproximate average salary by contribution assumption: employee only about $500,000 at 4% or $333,333 at 6%; with 50% employer match about $333,333 at 4% or $222,222 at 6%; with 100% employer match about $250,000 at 4% or $166,667 at 6%. |
| 2013 | 1 | 3 | $2,221,993 | $60,000 | $20,000iApproximate average salary by contribution assumption: employee only about $500,000 at 4% or $333,333 at 6%; with 50% employer match about $333,333 at 4% or $222,222 at 6%; with 100% employer match about $250,000 at 4% or $166,667 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 3 | $2,221,993 | $60,000 | $20,000iApproximate average salary by contribution assumption: employee only about $500,000 at 4% or $333,333 at 6%; with 50% employer match about $333,333 at 4% or $222,222 at 6%; with 100% employer match about $250,000 at 4% or $166,667 at 6%. |
| 2012 | 1 | 3 | $2,623,887 | $60,000 | $20,000iApproximate average salary by contribution assumption: employee only about $500,000 at 4% or $333,333 at 6%; with 50% employer match about $333,333 at 4% or $222,222 at 6%; with 100% employer match about $250,000 at 4% or $166,667 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 3 | $2,623,887 | $60,000 | $20,000iApproximate average salary by contribution assumption: employee only about $500,000 at 4% or $333,333 at 6%; with 50% employer match about $333,333 at 4% or $222,222 at 6%; with 100% employer match about $250,000 at 4% or $166,667 at 6%. |
| 2011 | 1 | 3 | $2,864,847 | $55,000 | $18,333iApproximate average salary by contribution assumption: employee only about $458,333 at 4% or $305,556 at 6%; with 50% employer match about $305,556 at 4% or $203,704 at 6%; with 100% employer match about $229,167 at 4% or $152,778 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 3 | $2,864,847 | $55,000 | $18,333iApproximate average salary by contribution assumption: employee only about $458,333 at 4% or $305,556 at 6%; with 50% employer match about $305,556 at 4% or $203,704 at 6%; with 100% employer match about $229,167 at 4% or $152,778 at 6%. |
| 2010 | 1 | 3 | $3,009,746 | $50,000 | $16,667iApproximate average salary by contribution assumption: employee only about $416,667 at 4% or $277,778 at 6%; with 50% employer match about $277,778 at 4% or $185,185 at 6%; with 100% employer match about $208,333 at 4% or $138,889 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 3 | $3,009,746 | $50,000 | $16,667iApproximate average salary by contribution assumption: employee only about $416,667 at 4% or $277,778 at 6%; with 50% employer match about $277,778 at 4% or $185,185 at 6%; with 100% employer match about $208,333 at 4% or $138,889 at 6%. |
| 2009 | 1 | 3 | $2,135,744 | $60,000 | $20,000iApproximate average salary by contribution assumption: employee only about $500,000 at 4% or $333,333 at 6%; with 50% employer match about $333,333 at 4% or $222,222 at 6%; with 100% employer match about $250,000 at 4% or $166,667 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 3 | $2,135,744 | $60,000 | $20,000iApproximate average salary by contribution assumption: employee only about $500,000 at 4% or $333,333 at 6%; with 50% employer match about $333,333 at 4% or $222,222 at 6%; with 100% employer match about $250,000 at 4% or $166,667 at 6%. |
| 2008 | 1 | 3 | $1,518,185 | $55,000 | $18,333iApproximate average salary by contribution assumption: employee only about $458,333 at 4% or $305,556 at 6%; with 50% employer match about $305,556 at 4% or $203,704 at 6%; with 100% employer match about $229,167 at 4% or $152,778 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 3 | $1,518,185 | $55,000 | $18,333iApproximate average salary by contribution assumption: employee only about $458,333 at 4% or $305,556 at 6%; with 50% employer match about $305,556 at 4% or $203,704 at 6%; with 100% employer match about $229,167 at 4% or $152,778 at 6%. |
| 2007 | 1 | 3 | $2,503,884 | $60,000 | $20,000iApproximate average salary by contribution assumption: employee only about $500,000 at 4% or $333,333 at 6%; with 50% employer match about $333,333 at 4% or $222,222 at 6%; with 100% employer match about $250,000 at 4% or $166,667 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 3 | $2,503,884 | $60,000 | $20,000iApproximate average salary by contribution assumption: employee only about $500,000 at 4% or $333,333 at 6%; with 50% employer match about $333,333 at 4% or $222,222 at 6%; with 100% employer match about $250,000 at 4% or $166,667 at 6%. |
| 2006 | 1 | 4 | $2,490,071 | $60,000 | $15,000iApproximate average salary by contribution assumption: employee only about $375,000 at 4% or $250,000 at 6%; with 50% employer match about $250,000 at 4% or $166,667 at 6%; with 100% employer match about $187,500 at 4% or $125,000 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 4 | $2,490,071 | $60,000 | $15,000iApproximate average salary by contribution assumption: employee only about $375,000 at 4% or $250,000 at 6%; with 50% employer match about $250,000 at 4% or $166,667 at 6%; with 100% employer match about $187,500 at 4% or $125,000 at 6%. |
| 2005 | 1 | 4 | $2,272,151 | $42,000 | $10,500iApproximate average salary by contribution assumption: employee only about $262,500 at 4% or $175,000 at 6%; with 50% employer match about $175,000 at 4% or $116,667 at 6%; with 100% employer match about $131,250 at 4% or $87,500 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 4 | $2,272,151 | $42,000 | $10,500iApproximate average salary by contribution assumption: employee only about $262,500 at 4% or $175,000 at 6%; with 50% employer match about $175,000 at 4% or $116,667 at 6%; with 100% employer match about $131,250 at 4% or $87,500 at 6%. |
| 2004 | 1 | 4 | $1,958,251 | $45,000 | $11,250iApproximate average salary by contribution assumption: employee only about $281,250 at 4% or $187,500 at 6%; with 50% employer match about $187,500 at 4% or $125,000 at 6%; with 100% employer match about $140,625 at 4% or $93,750 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 4 | $1,958,251 | $45,000 | $11,250iApproximate average salary by contribution assumption: employee only about $281,250 at 4% or $187,500 at 6%; with 50% employer match about $187,500 at 4% or $125,000 at 6%; with 100% employer match about $140,625 at 4% or $93,750 at 6%. |
| 2003 | 2 | 4 | $1,802,331 | $53,000 | $13,250iApproximate average salary by contribution assumption: employee only about $331,250 at 4% or $220,833 at 6%; with 50% employer match about $220,833 at 4% or $147,222 at 6%; with 100% employer match about $165,625 at 4% or $110,417 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 4 | $1,802,331 | $53,000 | $13,250iApproximate average salary by contribution assumption: employee only about $331,250 at 4% or $220,833 at 6%; with 50% employer match about $220,833 at 4% or $147,222 at 6%; with 100% employer match about $165,625 at 4% or $110,417 at 6%. |
| Nancy E. Mason, M.D. Inc. Money Purchase Pension Plan | - | 0 | - | - | - |
| 2002 | 2 | 4 | $1,389,141 | $50,000 | $12,500iApproximate average salary by contribution assumption: employee only about $312,500 at 4% or $208,333 at 6%; with 50% employer match about $208,333 at 4% or $138,889 at 6%; with 100% employer match about $156,250 at 4% or $104,167 at 6%. |
| Nancy E. Mason, M.D. Inc. Money Purchase Pension Plan | - | 4 | $883,923 | $38,464 | $9,616iApproximate average salary by contribution assumption: employee only about $240,400 at 4% or $160,267 at 6%; with 50% employer match about $160,267 at 4% or $106,844 at 6%; with 100% employer match about $120,200 at 4% or $80,133 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 4 | $505,218 | $11,536 | $2,884iApproximate average salary by contribution assumption: employee only about $72,100 at 4% or $48,067 at 6%; with 50% employer match about $48,067 at 4% or $32,044 at 6%; with 100% employer match about $36,050 at 4% or $24,033 at 6%. |
| 2001 | 2 | 4 | $957,693 | $34,315 | $8,579iApproximate average salary by contribution assumption: employee only about $214,469 at 4% or $142,979 at 6%; with 50% employer match about $142,979 at 4% or $95,319 at 6%; with 100% employer match about $107,234 at 4% or $71,490 at 6%. |
| Nancy E. Mason, M.D. Inc. Money Purchase Pension Plan | - | 0 | $957,693 | $34,315 | - |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 4 | - | - | - |
| 2000 | 2 | 5 | $1,602,348 | $50,000 | $10,000iApproximate average salary by contribution assumption: employee only about $250,000 at 4% or $166,667 at 6%; with 50% employer match about $166,667 at 4% or $111,111 at 6%; with 100% employer match about $125,000 at 4% or $83,333 at 6%. |
| Nancy E. Mason, M.D. Inc. Money Purchase Pension Plan | - | 5 | $1,009,523 | $35,841 | $7,168iApproximate average salary by contribution assumption: employee only about $179,205 at 4% or $119,470 at 6%; with 50% employer match about $119,470 at 4% or $79,647 at 6%; with 100% employer match about $89,603 at 4% or $59,735 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 5 | $592,825 | $14,159 | $2,832iApproximate average salary by contribution assumption: employee only about $70,795 at 4% or $47,197 at 6%; with 50% employer match about $47,197 at 4% or $31,464 at 6%; with 100% employer match about $35,398 at 4% or $23,598 at 6%. |
| 1999 | 2 | 5 | $1,549,347 | $45,000 | $9,000iApproximate average salary by contribution assumption: employee only about $225,000 at 4% or $150,000 at 6%; with 50% employer match about $150,000 at 4% or $100,000 at 6%; with 100% employer match about $112,500 at 4% or $75,000 at 6%. |
| Nancy E. Mason, M.D. Inc. Money Purchase Pension Plan | - | 5 | $971,800 | $35,282 | $7,056iApproximate average salary by contribution assumption: employee only about $176,410 at 4% or $117,607 at 6%; with 50% employer match about $117,607 at 4% or $78,404 at 6%; with 100% employer match about $88,205 at 4% or $58,803 at 6%. |
| Nancy E. Mason, M.D. Inc. Profit Sharing Plan | - | 5 | $577,547 | $9,718 | $1,944iApproximate average salary by contribution assumption: employee only about $48,590 at 4% or $32,393 at 6%; with 50% employer match about $32,393 at 4% or $21,596 at 6%; with 100% employer match about $24,295 at 4% or $16,197 at 6%. |