401(k) · DOL Form 5500 · 2022

Ironwood Physicians 401(k) Plan

Data updated 2026-08-25

$43M
Total assets Below avg plan size
491
Participants Below avg headcount
87th
Percentile by assets National rank
$86,858
Avg per participant Below avg balance/head
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Official DOL plan name: Ironwood Physicians 401(k) Plan · Sponsored by Ironwood Physicians · Arizona · Healthcare & Social Assistance

$43M in assets, 491 participants

Ironwood Physicians's Ironwood Physicians 401(k) Plan reported $43M in total assets and 491 participants in its 2022 DOL Form 5500 filing, ranking in the 87th 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.

  • #17,793 in Healthcare & Social Assistance (20,060 peers)

Where Ironwood Physicians 401(k) Plan sits by assets

Ironwood Physicians 401(k) Plan sits in the top quartile of all filed plans by assets, $43M for 491 participants (~$86,858/participant), down 12.5% in 2022.

#17,793
in Healthcare & Social Assistance (20,060 peers)
-12.5%
assets change YoY
0.4×
vs typical plan assets (national mean)

The plan reported a net loss of $6M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Ironwood Physicians 401(k) Plan's outsized position by total assets

Ironwood Physicians 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$42,647,313 Top 13% higher than 87% of 139,123 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 2022

Ironwood Physicians 401(k) Plan among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Ironwood Physicians 401(k) Plan sits mid-pack in the medium band (491 participants).

EBSA filing schedule strip

Filing strip 731636831 · Ironwood Physicians PY 2022 · 401(k)

Ironwood Physicians 401(k) Plan · $43M · 491 · 87th

  • BOY $43M
  • SCH 491
  • EBSA 87th
  • PART 401(k)
  • TYPE near Biocryst Pharmaceuticals, Inc. 401(k) Retirement Plan
  • NET ind #17793

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 Arizona →

Ironwood Physicians 401(k) Plan in the asset neighbourhood

Ironwood Physicians 401(k) PlanIronwood Physicians 401(k) P…$43MBiocryst Pharmaceuticals, Inc. 401(k) Retirement PlanBiocryst Pharmaceuticals, In…$43MTogether Credit Union 401(k) PlanTogether Credit Union 401(k)…$43MKennicott Brothers Company Employee Stock Ownership and 401(k) PlanKennicott Brothers Company E…$43MIndependent Professional Services 401(k) & Profit Sharing PlanIndependent Professional Ser…$43M
End-of-year total assets ($M) among Ironwood Physicians 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$49M
Net Assets (End of Year)$43M
Net Income-$6M
Employer EIN731636831
Plan Effective Date2003-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Ironwood Physicians)

Sponsor-wide plan assets over time

All Ironwood Physicians plans reported in each filing year

Latest sponsor-wide plan assets
$63M 47.53359959629813% vs 2022
2024 filing year
$40M$50M$60M$70M 202220232024 $42.7M $62.9M ▲ +47.5%
Year Plans Participants Total Assets
2022 1 491 $43M
2023 1 543 $53M
2024 1 527 $63M

Nearby 401(k) Plans in Arizona

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Ironwood Physicians 401(k) Plan vs. nearby 401(k) plans in Arizona, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -101234 Total assets ($B) Participants Ironwood Physicians 401(k) Plan, Total assets ($B): 0.042647313 · Participants: 491Ironwood Physicians 401(k) PlanBanner Health Employees 401(k) Plan, Total assets ($B): 3.566847679 · Participants: 50602Banner Health Employees 401(k) PlanFreeport-Mcmoran Inc. Employee Capital Accumulation Program, Total assets ($B): 1.923226111 · Participants: 12362Freeport-Mcmoran Inc. Employee Capital Accumulation ProgramRepublic Services, Inc. 401(k) Plan, Total assets ($B): 1.806929859 · Participants: 28320Republic Services, Inc. 401(k) PlanStantec 401(k) Plan, Total assets ($B): 1.682454193 · Participants: 8764Stantec 401(k) PlanReliance Steel & Aluminum Co. Master 401(k) Plan, Total assets ($B): 1.33677823 · Participants: 9895Reliance Steel & Aluminum Co. Master 401(k) Plan
Ironwood Physicians 401(k) Plan vs. nearby 401(k) plans in Arizona, assets vs. participants
Compare Ironwood Physicians 401(k) Plan side-by-side with 3 peers →

Ironwood Physicians 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Arizona, the nearest 401(k) by assets is Biocryst Pharmaceuticals, Inc. 401(k) Retirement Plan in NC ($43M); by covered participants it is Nutrien Collectively Bargained 401(k) Retirement Plan in CO (491 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (491 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Ironwood Physicians 401(k) Plan assets move in 2022? ▼
Ironwood Physicians 401(k) Plan pulled back noticeably - down 12.5% during 2022, from $49M to $43M. Reported net income was -$6M.
How have Ironwood Physicians plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Ironwood Physicians's sponsor-wide assets grew 47.5%, from $43M to $63M.
Where does Ironwood Physicians 401(k) Plan rank by assets among Form 5500 filers? ▼
Ironwood Physicians 401(k) Plan ranks in the 87th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Ironwood Physicians 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Biocryst Pharmaceuticals, Inc. 401(k) Retirement Plan in NC ($43M, 320 participants).
Which 401(k) plans cover a similar participant headcount to Ironwood Physicians 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Nutrien Collectively Bargained 401(k) Retirement Plan in CO (491 participants, $45M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 731636831.

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.