Other · DOL Form 5500 · 2022
John Muir Health Retirement Plan
Data updated 2026-08-11
- $960M
- Total assets
- 6,556
- Participants
- 99th
- Percentile by assets
- $146,463
- Avg per participant
Official DOL plan name: John Muir Health 403b Plan · Sponsored by John Muir Health · California · Healthcare & Social Assistance
$960M in assets, 6,556 participants
John Muir Health's John Muir Health 403b Plan reported $960M in total assets and 6,556 participants in its 2022 DOL Form 5500 filing, ranking in the 99th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.
- 99th percentile by assets (of 139,126 plans)
- #19,876 in Healthcare & Social Assistance (20,060 peers)
Coverage in California
John Muir Health 403b Plan covers 6,556 participants in California, 10x the typical California plan (state average ~630 per filing). Assets: $960M.
- $960M
- total plan assets (2022 EOY)
- 6,556
- covered participants
- 99th
- percentile by assets (of 139,126 plans)
- $146,463
- avg assets per participant
Participants vs California filers
In California, the average filing covers about 630 participants across 15,291 plans. John Muir Health 403b Plan reports 6,556 participants - 10x that state average ($960M EOY assets).
California filing particulars
| Total Assets (Beginning of Year) | $804M |
|---|---|
| Net Assets (End of Year) | $960M |
| Net Income | $156M |
| Employer EIN | 941461843 |
| Plan Effective Date | 1982-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (John Muir Health)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 3 | 18,692 | $2.6B |
| 2023 | 2 | 9,939 | $1.8B |
| 2024 | 2 | 10,287 | $2.0B |
Nearby Other Plans in California
Peer Other plans, same state, same plan type, ranked by total assets.
John Muir Health 403b Plan vs. nearby Other plans in California, assets vs. participants
- Stanford Contributory Retirement Plan $9.4B · 22,514
- Sutter Health 403(b) Savings Plan $5.3B · 48,591
- Stanford Health Care Retirement Savings Plan $4.5B · 20,237
- Caltech Base Retirement Plan $4.2B · 9,827
- University of Southern California Tax-Deferred Annuity Plan $3.7B · 22,632
Scale composition for John Muir Health 403b Plan
John Muir Health 403b Plan reports $960M in end-of-year assets across 6,556 participants (0.008% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.007% of 93,925,755 covered participants) - about $146,463 per participant (1.1x the national average assets-per-participant) . Net income for plan year 2022 was $156M.
This plan identity (EIN 941461843, plan #002) has 4 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $1.1B to $1.4B (+31.4%) while covered participants moved from 7,357 to 5,098 . Single-year sparse filers cannot show that trail.
| Plan year | Participants | EOY assets | Filing |
|---|---|---|---|
| 2022 | 7,357 | $1.1B | Open filing |
| 2022 | 6,556 | $960M | This page |
| 2023 | 4,867 | $1.2B | Open filing |
| 2024 · index core | 5,098 | $1.4B | Open filing |
The same sponsor also keeps 2 other index-core plans on PlainRetire:
- John Muir Health 403b Plan (Other, $1.4B, 5,098 participants)
- John Muir Health Retirement Plan (Defined Benefit (Pension), $630M, 5,189 participants)
Similar-Sized Other Plans Nationally
Other plans in other states closest to John Muir Health 403b Plan by total assets, not by location.
- West Virginia University Health System 403(b) Retirement Savings Plan (WV) $960M · 18,993
- Long Island University Retirement Plan (NY) $962M · 1,051
- Retirement Savings Plan for Employees of West Penn Allegheny Health System (PA) $951M · 6,614
- Northwestern University Voluntary Savings Plan (IL) $950M · 15,574
Frequently Asked Questions
How did John Muir Health 403b Plan assets move in 2022? ▼
How have John Muir Health plan assets changed over time? ▼
Where does John Muir Health 403b Plan rank by assets among Form 5500 filers? ▼
Which Other plans are similar in size to John Muir Health 403b Plan? ▼
Next read for John Muir Health 403b Plan
Filing takeaways
Ways to act on John Muir Health 403b Plan's numbers.
- By total assets, John Muir Health 403b Plan ranks among the largest 1% of all filed plans. See the largest plans
- Compare it side-by-side against 3 similar Other plans in California. Compare plans
- John Muir Health's sponsor-wide assets have declined 22.4% since 2022 across 3 plan years on file. More Healthcare & Social Assistance plans