401(k) · DOL Form 5500 · 2022

Premier Diagnostic Services, Inc. 401(k) Plan

Data updated 2026-08-25

$11M
Total assets Small plan by assets
124
Participants Small participant base
67th
Percentile by assets National rank
$91,766
Avg per participant Below avg balance/head
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Official DOL plan name: Premier Diagnostic Services, Inc. 401(k) Plan · Sponsored by Premier Diagnostic Services, Inc. · Massachusetts · Healthcare & Social Assistance

$11M in assets, 124 participants

Premier Diagnostic Services, Inc.'s Premier Diagnostic Services, Inc. 401(k) Plan reported $11M in total assets and 124 participants in its 2022 DOL Form 5500 filing, ranking in the 67th 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.

  • #14,581 in Healthcare & Social Assistance (20,060 peers)

Coverage in Massachusetts

Premier Diagnostic Services, Inc. 401(k) Plan covers 124 participants in Massachusetts, about 19% of the average Massachusetts filer (state average ~659 per filing). Assets: $11M.

#14,581
in Healthcare & Social Assistance (20,060 peers)
-0.9%
assets change YoY

The plan reported a net loss of $98K for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Premier Diagnostic Services, Inc. 401(k) Plan's outsized position by total assets

Premier Diagnostic Services, Inc. 401(k) Plan vs every filed plan by assets

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

$11,378,962 Top 33% higher than 67% 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

Premier Diagnostic Services, Inc. 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. Premier Diagnostic Services, Inc. 401(k) Plan sits mid-pack in the medium band (124 participants).

DOL schedule card

Filing strip 043372221 · Premier Diagnostic Services, Inc. PY 2022 · 401(k)

Premier Diagnostic Services, Inc. 401(k) Plan · $11M · 124 · 67th

  • BOOK $11M
  • VS-ST 124
  • BOY 67th
  • SCH 401(k)
  • EBSA near K & H Group, Inc. 401(k) Profit Sharing Plan
  • PART ind #14581

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 Massachusetts →

Premier Diagnostic Services, Inc. 401(k) Plan in the asset neighbourhood

Premier Diagnostic Services, Inc. 401(k) PlanPremier Diagnostic Services,…$11MK & H Group, Inc. 401(k) Profit Sharing PlanK & H Group, Inc. 401(k) Pro…$11MOmaha Track, Inc. 401(k) Plan$11MP2p Retirement Plan$11M2012 Usp Holdings, Inc. 401(k) Plan2012 Usp Holdings, Inc. 401(…$11M
End-of-year total assets ($M) among Premier Diagnostic Services, Inc. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Massachusetts filing particulars

Total Assets (Beginning of Year)$11M
Net Assets (End of Year)$11M
Net Income-$98K
Employer EIN043372221
Plan Effective Date1998-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Premier Diagnostic Services, Inc.)

Sponsor-wide plan assets over time

All Premier Diagnostic Services, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$14M 18.819888843991215% vs 2022
2024 filing year
$11M$12M$13M$14M 202220232024 $11.4M $13.5M ▲ +18.8%
Year Plans Participants Total Assets
2022 1 124 $11M
2023 1 122 $13M
2024 1 122 $14M

Nearby 401(k) Plans in Massachusetts

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

Premier Diagnostic Services, Inc. 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -100102030 Total assets ($B) Participants Premier Diagnostic Services, Inc. 401(k) Plan, Total assets ($B): 0.011378962 · Participants: 124Premier Diagnostic Services, Inc. 401(k) PlanFidelity Retirement Savings Plan, Total assets ($B): 22.953563448 · Participants: 52036Fidelity Retirement Savings PlanLiberty Mutual 401(k) Plan, Total assets ($B): 8.79802945 · Participants: 32843Liberty Mutual 401(k) PlanMassachusetts Institute of Technology Supplemental 401(k) Plan, Total assets ($B): 5.810585521 · Participants: 13690Massachusetts Institute of Technology Supplemental 401(k) PlanPhilips North America 401(k) Plan, Total assets ($B): 5.180251859 · Participants: 19750Philips North America 401(k) PlanBoston Scientific Corporation 401(k) Retirement Savings Plan, Total assets ($B): 4.853752256 · Participants: 18359Boston Scientific Corporation 401(k) Retirement Savings Plan
Premier Diagnostic Services, Inc. 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Premier Diagnostic Services, Inc. 401(k) Plan side-by-side with 3 peers →

Premier Diagnostic Services, Inc. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Massachusetts, the nearest 401(k) by assets is K & H Group, Inc. 401(k) Profit Sharing Plan in CT ($11M); by covered participants it is Mp Biomedicals, Inc. Retirement Savings Plan in CA (124 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($11M here).

Similar participant headcount

Nearest other-state filings by covered participants (124 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 Premier Diagnostic Services, Inc. 401(k) Plan assets move in 2022? ▼
Premier Diagnostic Services, Inc. 401(k) Plan held essentially flat - down 0.9% during 2022, from $11M to $11M. Reported net income was -$98K.
How have Premier Diagnostic Services, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Premier Diagnostic Services, Inc.'s sponsor-wide assets grew 18.8%, from $11M to $14M.
Which 401(k) plans are similar in size to Premier Diagnostic Services, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is K & H Group, Inc. 401(k) Profit Sharing Plan in CT ($11M, 200 participants).
Which 401(k) plans cover a similar participant headcount to Premier Diagnostic Services, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Mp Biomedicals, Inc. Retirement Savings Plan in CA (124 participants, $9M 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 043372221.

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.