401(k) · DOL Form 5500 · 2023

Woburn Pediatric Associates 401(k) Plan

Data updated 2026-08-25

$29M
Total assets Below avg plan size
112
Participants Small participant base
79th
Percentile by assets National rank
$261,313
Avg per participant Above avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Woburn Pediatric Associates Savings Plan · Sponsored by Woburn Pediatric Associates · Massachusetts · Healthcare & Social Assistance

$29M in assets, 112 participants

Woburn Pediatric Associates's Woburn Pediatric Associates Savings Plan reported $29M in total assets and 112 participants in its 2023 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.

  • #14,518 in Healthcare & Social Assistance (17,684 peers)

Coverage in Massachusetts

Woburn Pediatric Associates Savings Plan covers 112 participants in Massachusetts, about 17% of the average Massachusetts filer (state average ~659 per filing). Assets: $29M.

#14,518
in Healthcare & Social Assistance (17,684 peers)
+26.9%
assets growth YoY
0.3×
vs typical plan assets (national mean)

Woburn Pediatric Associates Savings Plan's outsized position by total assets

Woburn Pediatric Associates Savings Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$29,267,107 Top 21% higher than 79% of 127,068 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 2023

Woburn Pediatric Associates Savings Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Woburn Pediatric Associates Savings Plan sits mid-pack in the medium band (112 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Woburn Pediatric Associates Savings Plan reported net income rose from -$7M in the plan year 2022 filing to $6M in the plan year 2023 filing.
  • Woburn Pediatric Associates Savings Plan end-of-year assets rose from $23M in the plan year 2022 filing to $29M in the plan year 2023 filing.
  • Woburn Pediatric Associates Savings Plan reported participants rose from 101 in the plan year 2022 filing to 112 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Plan-year Form 5500 strip

Filing strip 042468387 · Woburn Pediatric Associates PY 2023 · 401(k)

Woburn Pediatric Associates Savings Plan · $29M · 112 · 79th

  • SCH $29M
  • SCH 112
  • SCH 79th
  • SCH 401(k)
  • SCH near Illco Employees' 401(k) and Profit Sharing Plan
  • SCH ind #14518

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 →

Woburn Pediatric Associates Savings Plan in the asset neighbourhood

Woburn Pediatric Associates Savings PlanWoburn Pediatric Associates …$29MIllco Employees' 401(k) and Profit Sharing PlanIllco Employees' 401(k) and …$29MJacobus Energy Retirement PlanJacobus Energy Retirement Pl…$29MSullivan Environmental Services 401(k) PlanSullivan Environmental Servi…$29MIdemitsu Lubricants America Corporation 401(k) Savings PlanIdemitsu Lubricants America …$29M
End-of-year total assets ($M) among Woburn Pediatric Associates Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Massachusetts filing particulars

Total Assets (Beginning of Year)$23M
Net Assets (End of Year)$29M
Net Income$6M
Employer EIN042468387
Plan Effective Date1994-09-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Woburn Pediatric Associates)

Sponsor-wide plan assets over time

All Woburn Pediatric Associates plans reported in each filing year

Latest sponsor-wide plan assets
$33M 44.704905815822364% vs 2022
2024 filing year
$20M$25M$30M$35M 202220232024 $23.1M $33.4M ▲ +44.7%
Year Plans Participants Total Assets
2022 1 101 $23M
2023 1 112 $29M
2024 1 110 $33M

Nearby 401(k) Plans in Massachusetts

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

Woburn Pediatric Associates Savings Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -10010203040 Total assets ($B) Participants Woburn Pediatric Associates Savings Plan, Total assets ($B): 0.029267107 · Participants: 112Woburn Pediatric Associates Savings PlanFidelity Retirement Savings Plan, Total assets ($B): 28.649852331 · Participants: 62289Fidelity Retirement Savings PlanLiberty Mutual 401(k) Plan, Total assets ($B): 10.556596852 · Participants: 37052Liberty Mutual 401(k) PlanMassachusetts Institute of Technology Supplemental 401(k) Plan, Total assets ($B): 6.829912863 · Participants: 14094Massachusetts Institute of Technology Supplemental 401(k) PlanBoston Scientific Corporation 401(k) Retirement Savings Plan, Total assets ($B): 5.786107181 · Participants: 19881Boston Scientific Corporation 401(k) Retirement Savings PlanPhilips North America 401(k) Plan, Total assets ($B): 5.779286156 · Participants: 19120Philips North America 401(k) Plan
Woburn Pediatric Associates Savings Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Woburn Pediatric Associates Savings Plan side-by-side with 3 peers →

Woburn Pediatric Associates Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Massachusetts, the nearest 401(k) by assets is Illco Employees' 401(k) and Profit Sharing Plan in IL ($29M); by covered participants it is A&a Transfer, LLC 401(k) Plan in VA (112 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (112 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Woburn Pediatric Associates Savings Plan assets move in 2023? ▼
Woburn Pediatric Associates Savings Plan grew sharply - up 26.9% during 2023, from $23M to $29M. Reported net income was $6M.
How have Woburn Pediatric Associates plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Woburn Pediatric Associates's sponsor-wide assets grew 44.7%, from $23M to $33M.
Where does Woburn Pediatric Associates Savings Plan rank by assets among Form 5500 filers? ▼
Woburn Pediatric Associates Savings Plan ranks in the 79th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Woburn Pediatric Associates Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Illco Employees' 401(k) and Profit Sharing Plan in IL ($29M, 96 participants).
Which 401(k) plans cover a similar participant headcount to Woburn Pediatric Associates Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is A&a Transfer, LLC 401(k) Plan in VA (112 participants, N/A in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 042468387.

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.