Mclaren Health Care 401(k) and pension plans

Mclaren Health Care Corp., Grand Blanc, MI. EIN 38-2397643. Annual reports 2009–2025. Also filed as Mclaren Health Care Corporation; Lapeer Regional Medical Center; Mclaren-Lapeer Region; Mclaren Healthcare.

Mclaren Health Care Corp. has 2 active retirement plans on file. The largest is the Mclaren Employees' 403(b) Retirement Plan, with 23,674 participants and $2.1 billion in assets in 2025. Empower has been its recordkeeper since 2021.

Active plans
2
Participants
24,619
Plan assets
$2.2 billion
401(k) recordkeeper
Empower
Plans on file
5
Industry
Health care

All 5 plans

Active plans first

Mclaren Employees' 403(b) Retirement Plan

401(k)Active

Active. The plan filed its annual report for the 2025 plan year.

Plan number
002Employer EIN 38-2397643
Participants (2025)
23,674
Net assets (2025)
$2.1 billion
Recordkeeper
EmpowerEarlier: MassMutual (2010–2020), Metropolitan Life Insurance (2009)
Plan administrator
Mclaren Health Care Corp.
One Mclaren Parkway
Grand Blanc, MI 48349
(810) 835-2284As filed for 2025
In effect since
October 1, 2004

Plans merged into this one: Northern Michigan Regional Health System Tax Deferred Annuity Savings Plan (2013); ST. Luke'S Hospital Retirement Savings Plan (2021); Port Huron Hospital Savings Plan (2015); Defined Contribution Plan for Registered Nurses of Mount Clemens Regional Medical Center (2012); Karmanos Cancer Institute Tax Deferred Annuity Plan (2015); Karmanos Cancer Institute Defined Contribution Plan (2015); Mclaren - Oakland Retirement Savings Plan (2013); Mclaren Central Michigan Tax Deferred Savings Plan (2013).

Earlier sponsor: Mclaren Healthcare (2009).

Earlier plan names: Mclaren Employees 403(b) Retirement Plan.

Year by year, 2009 to 2025
Plan yearParticipantsNet assetsRecordkeeper
202523,674$2.1 billionEmpower
202423,845$1.9 billionEmpower
202323,980$1.7 billionEmpower
202224,600$1.4 billionEmpower
202125,806$1.7 billionEmpower
202023,253$1.5 billionMassMutual
201923,631$1.3 billionMassMutual
201822,681$1.0 billionMassMutual
201722,023$1.0 billionMassMutual
201621,417$831 millionMassMutual
201520,919$738 millionMassMutual
201417,435$533 millionMassMutual
201317,075$458 millionMassMutual
201214,553$324 millionMassMutual
201112,887$237 millionMassMutual
201012,363$197 millionMassMutual
200912,689$151 millionMetropolitan Life Insurance

Mclaren Employees' 401(k) Retirement Plan

401(k)Active

Active. The plan filed its annual report for the 2025 plan year.

Plan number
003Employer EIN 38-2397643
Participants (2025)
945
Net assets (2025)
$60.0 million
Recordkeeper
EmpowerEarlier: MassMutual (2013–2020)
Plan administrator
Mclaren Health Care Corp.
One Mclaren Parkway
Grand Blanc, MI 48439
(866) 238-2419As filed for 2025
In effect since
October 1, 2004

Earlier sponsor: Mclaren Health Plan (2013).

Earlier plan names: Mclaren Health Plan Employees' 401(k) Retirement Plan.

Year by year, 2013 to 2025
Plan yearParticipantsNet assetsRecordkeeper
2025945$60.0 millionEmpower
2024975$54.3 millionEmpower
20231,008$49.9 millionEmpower
20221,023$43.8 millionEmpower
20211,065$52.4 millionEmpower
20201,169$53.1 millionMassMutual
20191,288$49.9 millionMassMutual
20181,167$26.0 millionMassMutual
2017651$17.4 millionMassMutual
2016657$13.9 millionMassMutual
2015605$11.6 millionMassMutual
2014559$11.4 millionMassMutual
2013190$4.6 millionMassMutual

Mclaren Employees' Pension Plan

Pension (defined benefit), frozenClosedUnion (multiemployer)

Closed. The plan filed its final annual report for 2024, which means its assets were paid out or moved and it no longer exists.

Plan number
005Employer EIN 38-2397643
Participants (2022)
12,133
Net assets (2022)
$1.0 billion
Administered by
Peter Chang Enterprises2020–2023
Plan administrator
Mclaren Investment & Retirement Committee
One Mclaren Parkway
Grand Blanc, MI 48439
(810) 342-4650As filed for 2024
In effect since
February 1, 1964

Plans merged into this one: Mclaren Oakland Retirement Plan (2017).

Earlier sponsors: Lapeer Regional Medical Center (2009–2011); Mclaren-Lapeer Region (2012–2016).

Earlier plan names: Lapeer Regional Medical Center Retirement Plan; Mclaren-Lapeer Region Retirement Plan; Mclaren Lapeer Region Retirement Plan.

Year by year, 2009 to 2024
Plan yearParticipantsNet assetsRecordkeeper
20240$0not listed
20230$491,398Peter Chang Enterprises
202212,133$1.0 billionPeter Chang Enterprises
202112,287$1.4 billionPeter Chang Enterprises
202012,506$1.3 billionPeter Chang Enterprises
201912,712$1.1 billionnot listed
201813,141$1.0 billionnot listed
20171,114$77.4 millionnot listed
20161,123$69.2 millionnot listed
20151,147$66.5 millionnot listed
20141,155$69.2 millionnot listed
20131,169$66.4 millionnot listed
20121,196$55.6 millionnot listed
20111,187$46.5 millionnot listed
20101,197$45.3 millionnot listed
20091,218$38.4 millionnot listed

Mclaren Employees' Pension Plan

Pension (defined benefit)Merged

Merged. In 2017 its assets moved to the Mclaren Oakland Retirement Plan, sponsored by Mclaren Health Care Corp. (EIN 38-2397643, plan 004). Accounts moved with them, so that plan is the one to contact.

Plan number
001Employer EIN 38-2397643
Participants (2016)
10,633
Net assets (2016)
$780 million
Administered by
Principal2016
Plan administrator
Mclaren Investment & Retirement Committee
One Mclaren Parkway
Grand Blanc, MI 48439
(810) 342-4650As filed for 2017
In effect since
October 1, 1950

Plans merged into this one: Mclaren - Bay Region Defined Benefit Pension Plan (2016); Mclaren Northern Michigan Employees' Pension Plan (2016); Mclaren - Macomb Pension Plan (2016); Mclaren - Greater Lansing Retirement Plan (2015).

Earlier plan names: Mclaren Employees Retirement Plan a; Mclaren Employees' Retirement Plan a.

Year by year, 2009 to 2017
Plan yearParticipantsNet assetsRecordkeeper
20170$0not listed
201610,633$780 millionPrincipal
20156,349$501 millionnot listed
20144,486$497 millionnot listed
20134,505$388 millionnot listed
20124,542$363 millionnot listed
20114,565$311 millionnot listed
20104,577$252 millionnot listed
20094,608$228 millionnot listed

Mclaren Oakland Retirement Plan

Pension (defined benefit), frozenMerged

Merged. In 2017 its assets moved to the Mclaren Lapeer Region Retirment Plan, sponsored by Mclaren Health Care Corp. (EIN 38-2397643, plan 005). Accounts moved with them, so that plan is the one to contact.

Plan number
004Employer EIN 38-2397643
Participants (2016)
1,331
Net assets (2016)
$74.4 million
Plan administrator
Mclaren Investment & Retirement Committee
One Mclaren Parkway
Grand Blanc, MI 48439
(810) 342-4650As filed for 2017
In effect since
January 1, 1970

Plans merged into this one: Mclaren Employees' Pension Plan (2017); Mclaren Port Huron Employees' Retirement Income Plan (2017).

Earlier sponsors: Poh Regional Medical Center (2009–2010); Mclaren-Oakland (2011–2015); Mclaren-Oakland of Pontiac, Michigan (2012–2014).

Earlier plan names: Poh Regional Medical Center Retirement Plan; Mclaren-Oakland Retirement Plan.

Year by year, 2009 to 2017
Plan yearParticipantsNet assetsRecordkeeper
20170$0not listed
20161,331$74.4 millionnot listed
20151,356$69.2 millionnot listed
20141,380$73.3 millionnot listed
20131,404$73.9 millionnot listed
20121,435$64.2 millionnot listed
20111,451$57.3 millionnot listed
20101,470$57.8 millionnot listed
20091,512$45.2 millionnot listed

If you had money in one of these plans

  1. Call Empower (empower.com), which runs the Mclaren Employees' 403(b) Retirement Plan. With your Social Security number and the plan name, it can tell you whether you still have a balance and, if not, where it went.
  2. Or call the plan administrator listed on the plan below ((810) 835-2284). That number was filed for 2025; ask for the benefits or retirement plan office.
  3. If your plan was merged, your account moved with it. Follow the link on the plan to the plan it went into, and contact that one.
  4. If your plan closed, unclaimed balances usually went to an IRA in your name, to the PBGC's missing participants program, or to state unclaimed property. Here is how to check each one.
  5. Still stuck? The Department of Labor's benefits advisers help for free: askebsa.dol.gov or 1-866-444-3272. Never pay anyone to find your own money.

What these numbers are

Sources: U.S. Department of Labor, Form 5500 datasets and PBGC trusteed plans. How we read them.

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