401(k) · DOL Form 5500 · 2022

Neurosurgical Associates, Ltd 401(k) Plan

Data updated 2026-08-25

$38M
Total assets Below avg plan size
193
Participants Below avg headcount
85th
Percentile by assets National rank
$194,373
Avg per participant Above avg balance/head
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Official DOL plan name: Neurosurgical Associates, Ltd. Profit Sharing Plan · Sponsored by Neurosurgical Associates, Ltd · Arizona · Healthcare & Social Assistance

$38M in assets, 193 participants

Neurosurgical Associates, Ltd's Neurosurgical Associates, Ltd. Profit Sharing Plan reported $38M in total assets and 193 participants in its 2022 DOL Form 5500 filing, ranking in the 85th 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.

  • #17,581 in Healthcare & Social Assistance (20,060 peers)

Coverage in Arizona

Neurosurgical Associates, Ltd. Profit Sharing Plan covers 193 participants in Arizona, about 34% of the average Arizona filer (state average ~564 per filing). Assets: $38M.

#17,581
in Healthcare & Social Assistance (20,060 peers)
-14.3%
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.

Neurosurgical Associates, Ltd. Profit Sharing Plan's outsized position by total assets

Neurosurgical Associates, Ltd. Profit Sharing Plan vs every filed plan by assets

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

$37,514,031 Top 15% higher than 85% 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

Neurosurgical Associates, Ltd. Profit Sharing 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. Neurosurgical Associates, Ltd. Profit Sharing Plan sits mid-pack in the medium band (193 participants).

Plan-year Form 5500 strip

Filing strip 860453788 · Neurosurgical Associates, Ltd PY 2022 · 401(k)

Neurosurgical Associates, Ltd. Profit Sharing Plan · $38M · 193 · 85th

  • EIN $38M
  • EIN 193
  • EIN 85th
  • EIN 401(k)
  • EIN near Patientcare 401(k) Savings Plan
  • EIN ind #17581

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 →

Neurosurgical Associates, Ltd. Profit Sharing Plan in the asset neighbourhood

Ovivo 401(k) Plan$38MNeurosurgical Associates, Ltd. Profit Sharing PlanNeurosurgical Associates, Lt…$38MPatientcare 401(k) Savings PlanPatientcare 401(k) Savings P…$38MPueblo Radiology Medical Group, Inc. 401(k) Profit Sharing PlanPueblo Radiology Medical Gro…$38MHuizenga Manufacturing Group Retirement Savings PlanHuizenga Manufacturing Group…$38M
End-of-year total assets ($M) among Neurosurgical Associates, Ltd. Profit Sharing Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Arizona filing particulars

Total Assets (Beginning of Year)$44M
Net Assets (End of Year)$38M
Net Income-$6M
Employer EIN860453788
Plan Effective Date2005-06-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Neurosurgical Associates, Ltd)

Sponsor-wide plan assets over time

All Neurosurgical Associates, Ltd plans reported in each filing year

Latest sponsor-wide plan assets
$62M 15.311694096009937% vs 2022
2024 filing year
$50M$55M$60M$65M 202220232024 $54.2M $62.5M ▲ +15.3%
Year Plans Participants Total Assets
2022 2 379 $54M
2023 2 346 $62M
2024 2 386 $62M

Nearby 401(k) Plans in Arizona

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

Neurosurgical Associates, Ltd. Profit Sharing Plan vs. nearby 401(k) plans in Arizona, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -101234 Total assets ($B) Participants Neurosurgical Associates, Ltd. Profit Sharing Plan, Total assets ($B): 0.037514031 · Participants: 193Neurosurgical Associates, Ltd. Profit Sharing 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
Neurosurgical Associates, Ltd. Profit Sharing Plan vs. nearby 401(k) plans in Arizona, assets vs. participants
Compare Neurosurgical Associates, Ltd. Profit Sharing Plan side-by-side with 3 peers →

Neurosurgical Associates, Ltd. Profit Sharing Plan's out-of-state 401(k) peers by assets and headcount

Outside Arizona, the nearest 401(k) by assets is Patientcare 401(k) Savings Plan in TX ($38M); by covered participants it is K&d Services 401(k) Plan in WA (193 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($38M here).

Similar participant headcount

Nearest other-state filings by covered participants (193 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 Neurosurgical Associates, Ltd. Profit Sharing Plan assets move in 2022? ▼
Neurosurgical Associates, Ltd. Profit Sharing Plan pulled back noticeably - down 14.3% during 2022, from $44M to $38M. Reported net income was -$6M.
How have Neurosurgical Associates, Ltd plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Neurosurgical Associates, Ltd's sponsor-wide assets grew 15.3%, from $54M to $62M.
Where does Neurosurgical Associates, Ltd. Profit Sharing Plan rank by assets among Form 5500 filers? ▼
Neurosurgical Associates, Ltd. Profit Sharing Plan ranks in the 85th 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 Neurosurgical Associates, Ltd. Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by assets is Patientcare 401(k) Savings Plan in TX ($38M, 1,800 participants).
Which 401(k) plans cover a similar participant headcount to Neurosurgical Associates, Ltd. Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is K&d Services 401(k) Plan in WA (193 participants, $598K 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 860453788.

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.