Other · DOL Form 5500 · 2024

Northbay Healthcare Corporation Retirement Plan

Data updated 2026-07-24

$501M
Total assets: 2,655
Participants: 97th
Percentile by assets: $188,608
Avg per participant

Official DOL plan name: Northbay Healthcare 403(b) Retirement Plan · Sponsored by Northbay Healthcare Corporation · California · Healthcare & Social Assistance

$501M in assets, 2,655 participants

Northbay Healthcare Corporation's Northbay Healthcare 403(b) Retirement Plan reported $501M in total assets and 2,655 participants in its 2024 DOL Form 5500 filing, ranking in the 97th 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.

97th percentile by assets (of 116,472 plans)

Coverage in California

Northbay Healthcare 403(b) Retirement Plan covers 2,655 participants in California, 4.2x the typical California plan (state average ~637 per filing). Assets: $501M.

$501M
total plan assets (2024 EOY): 2,655
covered participants: 97th
percentile by assets (of 116,472 plans): $188,608
avg assets per participant

Northbay Healthcare 403(b) Retirement Plan end-of-year assets rose from $454M in the plan year 2023 filing to $501M in the plan year 2024 filing.
Northbay Healthcare 403(b) Retirement Plan reported net income fell from $50M in the plan year 2023 filing to $46M in the plan year 2024 filing.
Northbay Healthcare 403(b) Retirement Plan reported participants rose from 2,508 in the plan year 2023 filing to 2,655 in the plan year 2024 filing.

See the national 2023→2024 release diff →

State

California

Industry

Healthcare & Social Assistance

Participants vs California filers

In California, the average filing covers about 637 participants across 14,392 plans. Northbay Healthcare 403(b) Retirement Plan reports 2,655 participants - 4.2x that state average ($501M EOY assets).

California filing particulars

Total Assets (Beginning of Year)	$454M
Net Assets (End of Year)	$501M
Net Income	$46M
Employer EIN	680046750
Plan Effective Date	1989-01-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Northbay Healthcare Corporation)

Total plan assets by year, all Northbay Healthcare Corporation plans on file

Year	Plans	Participants	Total Assets
2022	1	2,543	$404M
2023	1	2,508	$454M
2024	1	2,655	$501M

Nearby Other Plans in California

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

Northbay Healthcare 403(b) Retirement Plan vs. nearby Other plans in California, assets vs. participants

Stanford Contributory Retirement Plan $12.6B · 22,753
Sutter Health 403(b) Savings Plan $7.6B · 54,954
Stanford Health Care Retirement Savings Plan $6.9B · 24,152
Caltech Base Retirement Plan $5.2B · 10,970
University of Southern California Tax-Deferred Annuity Plan $4.8B · 20,886

Compare Northbay Healthcare 403(b) Retirement Pl… side-by-side with 3 peers →

Similar-Sized Other Plans Nationally

Other plans in other states closest to Northbay Healthcare 403(b) Retirement Plan by total assets, not by location.

Bentley University Retirement Plan (MA) $500M · 1,230
Electrical Workers Local 369 Retirement Fund (KY) $499M · 3,367
Illinois Independent Colleges and Universities Multiple Employer Plan (IL) $504M · 1,508
The University of Chicago Medical Center Supplemental Retirement Annuity Plan (IL) $498M · 11,715

Frequently Asked Questions

How did Northbay Healthcare 403(b) Retirement Plan assets move in 2024? ▼

Northbay Healthcare 403(b) Retirement Plan grew at a solid clip - up 10.2% during 2024, from $454M to $501M. Reported net income was $46M.

How have Northbay Healthcare Corporation plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Northbay Healthcare Corporation's sponsor-wide assets grew 23.9%, from $404M to $501M.

Where does Northbay Healthcare 403(b) Retirement Plan rank by assets among Form 5500 filers? ▼

Northbay Healthcare 403(b) Retirement Plan ranks in the 97th percentile by end-of-year assets among 116,472 plans that reported assets for plan year 2024 (in the top 5% of all filed plans by assets).

Which Other plans are similar in size to Northbay Healthcare 403(b) Retirement Plan? ▼

Among Other plans in other states, the closest by assets is Bentley University Retirement Plan in MA ($500M, 1,230 participants).

Next read for Northbay Healthcare 403(b) Retirement Pl…

Filing takeaways

Ways to act on Northbay Healthcare 403(b) Retirement Plan's numbers.

By total assets, Northbay Healthcare 403(b) Retirement Plan ranks in the top 5% of all filed plans by assets. See the largest plans
Compare it side-by-side against 3 similar Other plans in California. Compare plans
Northbay Healthcare Corporation's sponsor-wide assets have grown 23.9% since 2022 across 3 plan years on file. More Healthcare & Social Assistance plans

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 680046750.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.