401(k) · DOL Form 5500 · 2022

Radiology Subspecialists of Northern Illinois, LLC 401(k) Plan

Data updated 2026-08-25

$22M
Total assets Small plan by assets
26
Participants Small participant base
79th
Percentile by assets National rank
$864,501
Avg per participant High balance/head
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Official DOL plan name: Rsni, LLC 401(k) Profit Sharing Plan and Trust · Sponsored by Radiology Subspecialists of Northern Illinois, LLC · Illinois · Healthcare & Social Assistance

$22M in assets, 26 participants

Radiology Subspecialists of Northern Illinois, LLC's Rsni, LLC 401(k) Profit Sharing Plan and Trust reported $22M in total assets and 26 participants in its 2022 DOL Form 5500 filing, ranking in the 79th 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.

  • #16,476 in Healthcare & Social Assistance (20,060 peers)

Where Rsni, LLC 401(k) Profit Sharing Plan and Trust sits by assets

Rsni, LLC 401(k) Profit Sharing Plan and Trust sits in the top quartile of all filed plans by assets, $22M for 26 participants (~$864,501/participant), down 28.3% in 2022.

#16,476
in Healthcare & Social Assistance (20,060 peers)
-28.3%
assets change YoY
0.2×
vs typical plan assets (national mean)

The plan reported a net loss of $9M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Rsni, LLC 401(k) Profit Sharing Plan and Trust's outsized position by total assets

Rsni, LLC 401(k) Profit Sharing Plan and Trust vs every filed plan by assets

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

$22,477,015 Top 21% higher than 79% 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

Rsni, LLC 401(k) Profit Sharing Plan and Trust among smaller filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Rsni, LLC 401(k) Profit Sharing Plan and Trust is a small filing (26 participants) on this national headcount ladder.

Published 5500 schedule card

Filing strip 814239184 · Radiology Subspecialists of Northern Illinois, LLC PY 2022 · 401(k)

Rsni, LLC 401(k) Profit Sharing Plan and Trust · $22M · 26 · 79th

  • VS-ST $22M
  • BOY 26
  • SCH 79th
  • EBSA 401(k)
  • PART near Accident Fund Holdings, Inc. Represented Employees' Savings Plan
  • TYPE ind #16476

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 Illinois →

Rsni, LLC 401(k) Profit Sharing Plan and Trust in the asset neighbourhood

Rsni, LLC 401(k) Profit Sharing Plan and TrustRsni, LLC 401(k) Profit Shar…$22MAccident Fund Holdings, Inc. Represented Employees' Savings PlanAccident Fund Holdings, Inc.…$22MMsl, P.a. 401(k) Profit Sharing PlanMsl, P.a. 401(k) Profit Shar…$22MOpsec Security Retirement PlanOpsec Security Retirement Pl…$22MMatrix New World Engineering, Land Surveying and Landscape Architecture, P.C. 401(k) PlanMatrix New World Engineering…$22M
End-of-year total assets ($M) among Rsni, LLC 401(k) Profit Sharing Plan and Trust and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$31M
Net Assets (End of Year)$22M
Net Income-$9M
Employer EIN814239184
Plan Effective Date2017-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Radiology Subspecialists of Northern Illinois, LLC)

Sponsor-wide plan assets over time

All Radiology Subspecialists of Northern Illinois, LLC plans reported in each filing year

Latest sponsor-wide plan assets
$34M 49.62848937014101% vs 2022
2024 filing year
$20M$25M$30M$35M 202220232024 $22.5M $33.6M ▲ +49.6%
Year Plans Participants Total Assets
2022 1 26 $22M
2023 1 28 $27M
2024 1 31 $34M

Nearby 401(k) Plans in Illinois

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

Rsni, LLC 401(k) Profit Sharing Plan and Trust vs. nearby 401(k) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000 -505101520 Total assets ($B) Participants Rsni, LLC 401(k) Profit Sharing Plan and Trust, Total assets ($B): 0.022477015 · Participants: 26Rsni, LLC 401(k) Profit Sharing Plan and TrustState Farm 401(k) Savings Plan, Total assets ($B): 14.651519685 · Participants: 53616State Farm 401(k) Savings PlanAccenture United States 401(k) Match and Savings Plan, Total assets ($B): 14.283954811 · Participants: 66653Accenture United States 401(k) Match and Savings PlanAbbott Laboratories Stock Retirement Plan, Total assets ($B): 13.333286 · Participants: 36136Abbott Laboratories Stock Retirement PlanUnited Airlines Pilot Retirement Account Plan, Total assets ($B): 11.816542826 · Participants: 13437United Airlines Pilot Retirement Account PlanWalgreens Retirement Savings Plan, Total assets ($B): 11.682551768 · Participants: 238072Walgreens Retirement Savings Plan
Rsni, LLC 401(k) Profit Sharing Plan and Trust vs. nearby 401(k) plans in Illinois, assets vs. participants
Compare Rsni, LLC 401(k) Profit Sharing Plan and Trust side-by-side with 3 peers →

Rsni, LLC 401(k) Profit Sharing Plan and Trust's out-of-state 401(k) peers by assets and headcount

Outside Illinois, the nearest 401(k) by assets is Accident Fund Holdings, Inc. Represented Employees' Savings Plan in MI ($22M); by covered participants it is Acceletronics, Inc. Employees 401(k) Profit Sharing Plan in PA (26 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (26 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 Rsni, LLC 401(k) Profit Sharing Plan and Trust assets move in 2022? ▼
Rsni, LLC 401(k) Profit Sharing Plan and Trust declined sharply - down 28.3% during 2022, from $31M to $22M. Reported net income was -$9M.
How have Radiology Subspecialists of Northern Illinois, LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Radiology Subspecialists of Northern Illinois, LLC's sponsor-wide assets grew 49.6%, from $22M to $34M.
Where does Rsni, LLC 401(k) Profit Sharing Plan and Trust rank by assets among Form 5500 filers? ▼
Rsni, LLC 401(k) Profit Sharing Plan and Trust ranks in the 79th 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 Rsni, LLC 401(k) Profit Sharing Plan and Trust? ▼
Among 401(k) plans in other states, the closest by assets is Accident Fund Holdings, Inc. Represented Employees' Savings Plan in MI ($22M, 396 participants).
Which 401(k) plans cover a similar participant headcount to Rsni, LLC 401(k) Profit Sharing Plan and Trust? ▼
Among 401(k) plans in other states, the closest by covered participants is Acceletronics, Inc. Employees 401(k) Profit Sharing Plan in PA (26 participants, N/A 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 814239184.

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.