Other · DOL Form 5500 · 2023

Henry Mayo Newhall Hospital Retirement Plan

Data updated 2026-08-25

$163M
Total assets Near avg plan size
2,020
Participants Near avg headcount
94th
Percentile by assets National rank
$80,671
Avg per participant Below avg balance/head
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Official DOL plan name: Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan · Sponsored by Henry Mayo Newhall Hospital · California · Healthcare & Social Assistance

$163M in assets, 2,020 participants

Henry Mayo Newhall Hospital's Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan reported $163M in total assets and 2,020 participants in its 2023 DOL Form 5500 filing, ranking in the 94th 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.

  • #16,738 in Healthcare & Social Assistance (17,684 peers)

Coverage in California

Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan covers 2,020 participants in California, 3.2x the typical California plan (state average ~630 per filing). Assets: $163M.

#16,738
in Healthcare & Social Assistance (17,684 peers)
+19.6%
assets growth YoY
1.6×
vs typical plan assets (national mean)

Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan's outsized position by total assets

Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$162,956,011 Top 6% higher than 94% of 127,068 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan lands in the large band (2,020 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan reported net income rose from -$21M in the plan year 2022 filing to $27M in the plan year 2023 filing.
  • Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan reported participants rose from 1,141 in the plan year 2022 filing to 2,020 in the plan year 2023 filing.
  • Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan end-of-year assets rose from $136M in the plan year 2022 filing to $163M in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 952821104 · Henry Mayo Newhall Hospital PY 2023 · Other

Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan · $163M · 2,020 · 94th

  • PHOTO $163M
  • PHOTO 2,020
  • PHOTO 94th
  • PHOTO Other
  • PHOTO near Gannon University Defined Contribution Plan
  • PHOTO ind #16738

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Healthcare & Social Assistance retirement plans → · Plans in California →

Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan in the asset neighbourhood

Aui Supplemental Retirement Annuity Plan - Aui/Nrao Tda PlanAui Supplemental Retirement …$163MThe Independent School Group Retirement Plan (Misbo)The Independent School Group…$163MThe Metropolitan Museum of Art 403(b) Matching Plan for Non-Union EmployeesThe Metropolitan Museum of A…$163MGannon University Defined Contribution PlanGannon University Defined Co…$163MHenry Mayo Newhall Memorial Hospital & Foundation Retirement PlanHenry Mayo Newhall Memorial …$163M
End-of-year total assets ($M) among Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan and nearest nationwide Other peers. Source: DOL Form 5500 plan year 2023.

California filing particulars

Total Assets (Beginning of Year)$136M
Net Assets (End of Year)$163M
Net Income$27M
Employer EIN952821104
Plan Effective Date2001-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Henry Mayo Newhall Hospital)

Sponsor-wide plan assets over time

All Henry Mayo Newhall Hospital plans reported in each filing year

Latest sponsor-wide plan assets
$178M 30.950357854604% vs 2022
2024 filing year
$120M$140M$160M$180M$200M 202220232024 $136M $178M ▲ +31.0%
Year Plans Participants Total Assets
2022 1 1,141 $136M
2023 1 2,020 $163M
2024 1 1,817 $178M

Nearby Other Plans in California

Peer Other plans, same state, same plan type, ranked by total assets.

Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan vs. nearby Other plans in California, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -5051015 Total assets ($B) Participants Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan, Total assets ($B): 0.162956011 · Participants: 2020Henry Mayo Newhall Memorial Hospital & Foundation Retirement PlanStanford Contributory Retirement Plan, Total assets ($B): 11.039978863 · Participants: 21674Stanford Contributory Retirement PlanSutter Health 403(b) Savings Plan, Total assets ($B): 6.533806707 · Participants: 50273Sutter Health 403(b) Savings PlanStanford Health Care Retirement Savings Plan, Total assets ($B): 5.761504142 · Participants: 22681Stanford Health Care Retirement Savings PlanCaltech Base Retirement Plan, Total assets ($B): 4.792181822 · Participants: 10682Caltech Base Retirement PlanUniversity of Southern California Tax-Deferred Annuity Plan, Total assets ($B): 4.277911652 · Participants: 21764University of Southern California Tax-Deferred Annuity Plan
Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan vs. nearby Other plans in California, assets vs. participants

Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan's out-of-state Other peers by assets and headcount

Outside California, the nearest Other by assets is Gannon University Defined Contribution Plan in PA ($163M); by covered participants it is Holyoke Medical Center, Inc. 403(b) Retirement Plan in MA (2,015 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (2,020 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan assets move in 2023? ▼
Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan grew sharply - up 19.6% during 2023, from $136M to $163M. Reported net income was $27M.
How have Henry Mayo Newhall Hospital plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Henry Mayo Newhall Hospital's sponsor-wide assets grew 31.0%, from $136M to $178M.
Where does Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan rank by assets among Form 5500 filers? ▼
Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan ranks in the 94th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 10% of all filed plans by assets).
Which Other plans are similar in size to Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan? ▼
Among Other plans in other states, the closest by assets is Gannon University Defined Contribution Plan in PA ($163M, 1,072 participants).
Which Other plans cover a similar participant headcount to Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan? ▼
Among Other plans in other states, the closest by covered participants is Holyoke Medical Center, Inc. 403(b) Retirement Plan in MA (2,015 participants, $59M in assets).