401(k) · DOL Form 5500 · 2024

Washington Permanente Medical Group, P.C. 401(k) Plan

Data updated 2026-08-25

$1.5B
Total assets Very large vs avg
1,724
Participants Near avg headcount
99th
Percentile by assets National rank
$852,564
Avg per participant High balance/head
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Official DOL plan name: Wpmg 401(k) Retirement Savings Plan · Sponsored by Washington Permanente Medical Group, P.C. · Washington · Healthcare & Social Assistance

$1.5B in assets, 1,724 participants

Washington Permanente Medical Group, P.C.'s Wpmg 401(k) Retirement Savings Plan reported $1.5B in total assets and 1,724 participants in its 2024 DOL Form 5500 filing, ranking in the 99th 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.

  • #16,764 in Healthcare & Social Assistance (16,916 peers)

Where Wpmg 401(k) Retirement Savings Plan sits by assets

Wpmg 401(k) Retirement Savings Plan sits among the largest 1% of all filed plans, $1.5B for 1,724 participants (~$852,564/participant), up 14.2% in 2024.

#16,764
in Healthcare & Social Assistance (16,916 peers)
+14.2%
assets growth YoY
15×
vs typical plan assets (national mean)

Wpmg 401(k) Retirement Savings Plan's outsized position by total assets

Wpmg 401(k) Retirement Savings Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$1,469,819,796 Top 1% higher than 99% of 123,620 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 2024

Wpmg 401(k) Retirement Savings Plan's large-plan peer group by participant headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Wpmg 401(k) Retirement Savings Plan lands in the large band (1,724 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Wpmg 401(k) Retirement Savings Plan reported net income rose from $145M in the plan year 2023 filing to $182M in the plan year 2024 filing.
  • Wpmg 401(k) Retirement Savings Plan end-of-year assets rose from $1.3B in the plan year 2023 filing to $1.5B in the plan year 2024 filing.
  • Wpmg 401(k) Retirement Savings Plan reported participants fell from 1,771 in the plan year 2023 filing to 1,724 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Published 5500 schedule card

Filing strip 911841629 · Washington Permanente Medical Group, P.C. PY 2024 · 401(k)

Wpmg 401(k) Retirement Savings Plan · $1.5B · 1,724 · 99th

  • EIN $1.5B
  • EIN 1,724
  • EIN 99th
  • EIN 401(k)
  • EIN near Aerospace Corporation 401(k) Plan
  • EIN ind #16764

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 Washington →

Wpmg 401(k) Retirement Savings Plan in the asset neighbourhood

Wpmg 401(k) Retirement Savings PlanWpmg 401(k) Retirement Savin…$1.5BAerospace Corporation 401(k) PlanAerospace Corporation 401(k)…$1.5BSuccesswise Pooled Employer PlanSuccesswise Pooled Employer …$1.5BArrow Electronics Savings PlanArrow Electronics Savings Pl…$1.5BVulcan 401(k) Plan$1.5B
End-of-year total assets ($B) among Wpmg 401(k) Retirement Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)$1.3B
Net Assets (End of Year)$1.5B
Net Income$182M
Employer EIN911841629
Plan Effective Date1998-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Washington Permanente Medical Group, P.C.)

Sponsor-wide plan assets over time

All Washington Permanente Medical Group, P.C. plans reported in each filing year

Latest sponsor-wide plan assets
$1.6B 29.484678819353178% vs 2022
2024 filing year
$1.2B$1.4B$1.6B$1.8B 202220232024 $1.24B $1.61B ▲ +29.8%
Year Plans Participants Total Assets
2022 2 2,853 $1.2B
2023 2 2,868 $1.4B
2024 2 2,835 $1.6B

Nearby 401(k) Plans in Washington

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

Wpmg 401(k) Retirement Savings Plan vs. nearby 401(k) plans in Washington, assets vs. participants Scatter plot of 6 data points. -500000050000010000001500000 -20020406080 Total assets ($B) Participants Wpmg 401(k) Retirement Savings Plan, Total assets ($B): 1.469819796 · Participants: 1724Wpmg 401(k) Retirement Savings PlanThe Boeing Company 401(k) Retirement Plan, Total assets ($B): 73.910477714 · Participants: 139394The Boeing Company 401(k) Retirement PlanMicrosoft Corporation Savings Plus 401(k) Plan, Total assets ($B): 65.646011638 · Participants: 118818Microsoft Corporation Savings Plus 401(k) PlanCostco 401(k) Retirement Plan, Total assets ($B): 41.017392708 · Participants: 202468Costco 401(k) Retirement PlanAmazon 401(k) Plan, Total assets ($B): 34.593744657 · Participants: 1209303Amazon 401(k) Plan401(k) Savings Plan, Total assets ($B): 10.074085187 · Participants: 86668401(k) Savings Plan
Wpmg 401(k) Retirement Savings Plan vs. nearby 401(k) plans in Washington, assets vs. participants
Compare Wpmg 401(k) Retirement Savings Plan side-by-side with 3 peers →

Wpmg 401(k) Retirement Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Washington, the nearest 401(k) by assets is Aerospace Corporation 401(k) Plan in CA ($1.5B); by covered participants it is Hexaware Technologies, Incorporated Retirement Plan in NJ (1,724 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($1.5B here).

Similar participant headcount

Nearest other-state filings by covered participants (1,724 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Wpmg 401(k) Retirement Savings Plan assets move in 2024? ▼
Wpmg 401(k) Retirement Savings Plan grew at a solid clip - up 14.2% during 2024, from $1.3B to $1.5B. Reported net income was $182M.
How have Washington Permanente Medical Group, P.C. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Washington Permanente Medical Group, P.C.'s sponsor-wide assets grew 29.5%, from $1.2B to $1.6B.
Where does Wpmg 401(k) Retirement Savings Plan rank by assets among Form 5500 filers? ▼
Wpmg 401(k) Retirement Savings Plan ranks in the 99th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (among the largest 1% of all filed plans).
Which 401(k) plans are similar in size to Wpmg 401(k) Retirement Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Aerospace Corporation 401(k) Plan in CA ($1.5B, 4,939 participants).
Which 401(k) plans cover a similar participant headcount to Wpmg 401(k) Retirement Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Hexaware Technologies, Incorporated Retirement Plan in NJ (1,724 participants, $35M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 911841629.

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.