Civic Intelligence

Ronald D. Kerwin, M.D. PC.

Plan context: Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan

EIN 38-2416997 • West Bloomfield, MI • 24 filings • 7 plans

6330 Orchard Lake Road, Suite 120West Bloomfield, MI 48322
Current Snapshot

Latest Year

2021

2021 Participants

79

2021 Assets

$11,675,785

2021 Contributions

$630,618

Historical Graphs

Total Assets Over Time

Aggregate end-of-year assets by filing year, excluding zero-asset years

$11,675,785$5,837,893$0199920102020YearValue
$11,675,785Latest year 2020

Participants Over Time

Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans

79400199920102020YearValue
79Latest year 2020

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 / FilingFilingsParticipantsAssetsContributionsContrib./Participant
202110$0$0-
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-0$0--
2020179$11,675,785$630,618$7,983iApproximate average salary by contribution assumption: employee only about $199,563 at 4% or $133,042 at 6%; with 50% employer match about $133,042 at 4% or $88,695 at 6%; with 100% employer match about $99,781 at 4% or $66,521 at 6%.
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-79$11,675,785$630,618$7,983iApproximate average salary by contribution assumption: employee only about $199,563 at 4% or $133,042 at 6%; with 50% employer match about $133,042 at 4% or $88,695 at 6%; with 100% employer match about $99,781 at 4% or $66,521 at 6%.
2019176$9,630,315$600,987$7,908iApproximate average salary by contribution assumption: employee only about $197,693 at 4% or $131,795 at 6%; with 50% employer match about $131,795 at 4% or $87,864 at 6%; with 100% employer match about $98,847 at 4% or $65,898 at 6%.
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-76$9,630,315$600,987$7,908iApproximate average salary by contribution assumption: employee only about $197,693 at 4% or $131,795 at 6%; with 50% employer match about $131,795 at 4% or $87,864 at 6%; with 100% employer match about $98,847 at 4% or $65,898 at 6%.
2018173$7,342,146$549,597$7,529iApproximate average salary by contribution assumption: employee only about $188,218 at 4% or $125,479 at 6%; with 50% employer match about $125,479 at 4% or $83,653 at 6%; with 100% employer match about $94,109 at 4% or $62,739 at 6%.
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-73$7,342,146$549,597$7,529iApproximate average salary by contribution assumption: employee only about $188,218 at 4% or $125,479 at 6%; with 50% employer match about $125,479 at 4% or $83,653 at 6%; with 100% employer match about $94,109 at 4% or $62,739 at 6%.
2017176$7,137,135$531,950$6,999iApproximate average salary by contribution assumption: employee only about $174,984 at 4% or $116,656 at 6%; with 50% employer match about $116,656 at 4% or $77,770 at 6%; with 100% employer match about $87,492 at 4% or $58,328 at 6%.
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-76$7,137,135$531,950$6,999iApproximate average salary by contribution assumption: employee only about $174,984 at 4% or $116,656 at 6%; with 50% employer match about $116,656 at 4% or $77,770 at 6%; with 100% employer match about $87,492 at 4% or $58,328 at 6%.
2016154$5,899,985$375,755$6,958iApproximate average salary by contribution assumption: employee only about $173,961 at 4% or $115,974 at 6%; with 50% employer match about $115,974 at 4% or $77,316 at 6%; with 100% employer match about $86,980 at 4% or $57,987 at 6%.
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-54$5,899,985$375,755$6,958iApproximate average salary by contribution assumption: employee only about $173,961 at 4% or $115,974 at 6%; with 50% employer match about $115,974 at 4% or $77,316 at 6%; with 100% employer match about $86,980 at 4% or $57,987 at 6%.
2015164$5,288,192$477,864$7,467iApproximate average salary by contribution assumption: employee only about $186,666 at 4% or $124,444 at 6%; with 50% employer match about $124,444 at 4% or $82,963 at 6%; with 100% employer match about $93,333 at 4% or $62,222 at 6%.
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-64$5,288,192$477,864$7,467iApproximate average salary by contribution assumption: employee only about $186,666 at 4% or $124,444 at 6%; with 50% employer match about $124,444 at 4% or $82,963 at 6%; with 100% employer match about $93,333 at 4% or $62,222 at 6%.
2014163$4,922,873$544,847$8,648iApproximate average salary by contribution assumption: employee only about $216,209 at 4% or $144,139 at 6%; with 50% employer match about $144,139 at 4% or $96,093 at 6%; with 100% employer match about $108,105 at 4% or $72,070 at 6%.
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-63$4,922,873$544,847$8,648iApproximate average salary by contribution assumption: employee only about $216,209 at 4% or $144,139 at 6%; with 50% employer match about $144,139 at 4% or $96,093 at 6%; with 100% employer match about $108,105 at 4% or $72,070 at 6%.
2013162$4,271,876$470,117$7,583iApproximate average salary by contribution assumption: employee only about $189,563 at 4% or $126,376 at 6%; with 50% employer match about $126,376 at 4% or $84,250 at 6%; with 100% employer match about $94,782 at 4% or $63,188 at 6%.
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-62$4,271,876$470,117$7,583iApproximate average salary by contribution assumption: employee only about $189,563 at 4% or $126,376 at 6%; with 50% employer match about $126,376 at 4% or $84,250 at 6%; with 100% employer match about $94,782 at 4% or $63,188 at 6%.
2012154$3,794,156$319,869$5,924iApproximate average salary by contribution assumption: employee only about $148,088 at 4% or $98,725 at 6%; with 50% employer match about $98,725 at 4% or $65,817 at 6%; with 100% employer match about $74,044 at 4% or $49,363 at 6%.
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-54$3,794,156$319,869$5,924iApproximate average salary by contribution assumption: employee only about $148,088 at 4% or $98,725 at 6%; with 50% employer match about $98,725 at 4% or $65,817 at 6%; with 100% employer match about $74,044 at 4% or $49,363 at 6%.
2011143$3,124,263$320,394$7,451iApproximate average salary by contribution assumption: employee only about $186,276 at 4% or $124,184 at 6%; with 50% employer match about $124,184 at 4% or $82,789 at 6%; with 100% employer match about $93,138 at 4% or $62,092 at 6%.
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-43$3,124,263$320,394$7,451iApproximate average salary by contribution assumption: employee only about $186,276 at 4% or $124,184 at 6%; with 50% employer match about $124,184 at 4% or $82,789 at 6%; with 100% employer match about $93,138 at 4% or $62,092 at 6%.
2010143$3,007,316$237,235$5,517iApproximate average salary by contribution assumption: employee only about $137,927 at 4% or $91,952 at 6%; with 50% employer match about $91,952 at 4% or $61,301 at 6%; with 100% employer match about $68,964 at 4% or $45,976 at 6%.
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-43$3,007,316$237,235$5,517iApproximate average salary by contribution assumption: employee only about $137,927 at 4% or $91,952 at 6%; with 50% employer match about $91,952 at 4% or $61,301 at 6%; with 100% employer match about $68,964 at 4% or $45,976 at 6%.
2009144$2,683,072$153,194$3,482iApproximate average salary by contribution assumption: employee only about $87,042 at 4% or $58,028 at 6%; with 50% employer match about $58,028 at 4% or $38,685 at 6%; with 100% employer match about $43,521 at 4% or $29,014 at 6%.
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-44$2,683,072$153,194$3,482iApproximate average salary by contribution assumption: employee only about $87,042 at 4% or $58,028 at 6%; with 50% employer match about $58,028 at 4% or $38,685 at 6%; with 100% employer match about $43,521 at 4% or $29,014 at 6%.
2008137$1,876,661$179,768$4,859iApproximate average salary by contribution assumption: employee only about $121,465 at 4% or $80,977 at 6%; with 50% employer match about $80,977 at 4% or $53,984 at 6%; with 100% employer match about $60,732 at 4% or $40,488 at 6%.
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-37$1,876,661$179,768$4,859iApproximate average salary by contribution assumption: employee only about $121,465 at 4% or $80,977 at 6%; with 50% employer match about $80,977 at 4% or $53,984 at 6%; with 100% employer match about $60,732 at 4% or $40,488 at 6%.
2007130$3,246,317$154,987$5,166iApproximate average salary by contribution assumption: employee only about $129,156 at 4% or $86,104 at 6%; with 50% employer match about $86,104 at 4% or $57,403 at 6%; with 100% employer match about $64,578 at 4% or $43,052 at 6%.
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-30$3,246,317$154,987$5,166iApproximate average salary by contribution assumption: employee only about $129,156 at 4% or $86,104 at 6%; with 50% employer match about $86,104 at 4% or $57,403 at 6%; with 100% employer match about $64,578 at 4% or $43,052 at 6%.
2006128$2,880,444$162,716$5,811iApproximate average salary by contribution assumption: employee only about $145,282 at 4% or $96,855 at 6%; with 50% employer match about $96,855 at 4% or $64,570 at 6%; with 100% employer match about $72,641 at 4% or $48,427 at 6%.
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-28$2,880,444$162,716$5,811iApproximate average salary by contribution assumption: employee only about $145,282 at 4% or $96,855 at 6%; with 50% employer match about $96,855 at 4% or $64,570 at 6%; with 100% employer match about $72,641 at 4% or $48,427 at 6%.
2005223$2,580,117$2,595,514$112,848iApproximate average salary by contribution assumption: employee only about $2,821,211 at 4% or $1,880,807 at 6%; with 50% employer match about $1,880,807 at 4% or $1,253,871 at 6%; with 100% employer match about $1,410,605 at 4% or $940,404 at 6%.
Ronald D. Kerwin, M.D. PC. 401(K) Profit Sharing Plan-23$2,580,117$2,595,514$112,848iApproximate average salary by contribution assumption: employee only about $2,821,211 at 4% or $1,880,807 at 6%; with 50% employer match about $1,880,807 at 4% or $1,253,871 at 6%; with 100% employer match about $1,410,605 at 4% or $940,404 at 6%.
Ronald David Kerwin Money Purchase Plan-0---
2004123$2,445,493$101,156$4,398iApproximate average salary by contribution assumption: employee only about $109,952 at 4% or $73,301 at 6%; with 50% employer match about $73,301 at 4% or $48,868 at 6%; with 100% employer match about $54,976 at 4% or $36,651 at 6%.
Ronald David Kerwin Money Purchase Plan-23$2,445,493$101,156$4,398iApproximate average salary by contribution assumption: employee only about $109,952 at 4% or $73,301 at 6%; with 50% employer match about $73,301 at 4% or $48,868 at 6%; with 100% employer match about $54,976 at 4% or $36,651 at 6%.
2003127$2,294,415$105,373$3,903iApproximate average salary by contribution assumption: employee only about $97,568 at 4% or $65,045 at 6%; with 50% employer match about $65,045 at 4% or $43,363 at 6%; with 100% employer match about $48,784 at 4% or $32,523 at 6%.
Ronald David Kerwin Money Purchase Plan-27$2,294,415$105,373$3,903iApproximate average salary by contribution assumption: employee only about $97,568 at 4% or $65,045 at 6%; with 50% employer match about $65,045 at 4% or $43,363 at 6%; with 100% employer match about $48,784 at 4% or $32,523 at 6%.
2002124$1,649,755$90,202$3,758iApproximate average salary by contribution assumption: employee only about $93,960 at 4% or $62,640 at 6%; with 50% employer match about $62,640 at 4% or $41,760 at 6%; with 100% employer match about $46,980 at 4% or $31,320 at 6%.
Ronald David Kerwin Money Purchase Plan-24$1,649,755$90,202$3,758iApproximate average salary by contribution assumption: employee only about $93,960 at 4% or $62,640 at 6%; with 50% employer match about $62,640 at 4% or $41,760 at 6%; with 100% employer match about $46,980 at 4% or $31,320 at 6%.
2001121$2,181,125$112,856$5,374iApproximate average salary by contribution assumption: employee only about $134,352 at 4% or $89,568 at 6%; with 50% employer match about $89,568 at 4% or $59,712 at 6%; with 100% employer match about $67,176 at 4% or $44,784 at 6%.
Ronald David Kerwin Money Purchase Plan-21$2,181,125$112,856$5,374iApproximate average salary by contribution assumption: employee only about $134,352 at 4% or $89,568 at 6%; with 50% employer match about $89,568 at 4% or $59,712 at 6%; with 100% employer match about $67,176 at 4% or $44,784 at 6%.
2000115$2,547,298$93,525$6,235iApproximate average salary by contribution assumption: employee only about $155,875 at 4% or $103,917 at 6%; with 50% employer match about $103,917 at 4% or $69,278 at 6%; with 100% employer match about $77,938 at 4% or $51,958 at 6%.
Ronald David Kerwin Money Purchase Plan-15$2,547,298$93,525$6,235iApproximate average salary by contribution assumption: employee only about $155,875 at 4% or $103,917 at 6%; with 50% employer match about $103,917 at 4% or $69,278 at 6%; with 100% employer match about $77,938 at 4% or $51,958 at 6%.
1999115$2,702,069$85,052$5,670iApproximate average salary by contribution assumption: employee only about $141,753 at 4% or $94,502 at 6%; with 50% employer match about $94,502 at 4% or $63,001 at 6%; with 100% employer match about $70,877 at 4% or $47,251 at 6%.
Ronald D. Kerwin, M.D. PC. Money Purchase Plan-15$2,702,069$85,052$5,670iApproximate average salary by contribution assumption: employee only about $141,753 at 4% or $94,502 at 6%; with 50% employer match about $94,502 at 4% or $63,001 at 6%; with 100% employer match about $70,877 at 4% or $47,251 at 6%.