Defined Benefit (Pension) · DOL Form 5500 · 2023

MAINEHEALTH Pension Plan

Data updated 2026-08-25

$764M
Total assets Above avg plan size
2,679
Participants Above avg headcount
98th
Percentile by assets National rank
$285,126
Avg per participant High balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Maine Medical Center Pension Plan · Sponsored by MAINEHEALTH · Maine · Healthcare & Social Assistance

$764M in assets, 2,679 participants

MAINEHEALTH's Maine Medical Center Pension Plan reported $764M in total assets and 2,679 participants in its 2023 DOL Form 5500 filing, ranking in the 98th 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.

  • #17,407 in Healthcare & Social Assistance (17,684 peers)

Coverage in Maine

Maine Medical Center Pension Plan covers 2,679 participants in Maine, 5.7x the typical Maine plan (state average ~472 per filing). Assets: $764M.

#17,407
in Healthcare & Social Assistance (17,684 peers)
+9.5%
assets growth YoY
7.7×
vs typical plan assets (national mean)

Maine Medical Center Pension Plan's outsized position by total assets

Maine Medical Center Pension Plan vs every filed plan by assets

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

$763,853,423 Top 2% higher than 98% 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

Maine Medical Center Pension Plan's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Maine Medical Center Pension Plan lands in the large band (2,679 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Maine Medical Center Pension Plan reported net income rose from -$206M in the plan year 2022 filing to $48M in the plan year 2023 filing.
  • Maine Medical Center Pension Plan end-of-year assets rose from $697M in the plan year 2022 filing to $764M in the plan year 2023 filing.
  • Maine Medical Center Pension Plan reported participants fell from 2,933 in the plan year 2022 filing to 2,679 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 010238552 · MAINEHEALTH PY 2023 · Defined Benefit (Pension)

Maine Medical Center Pension Plan · $764M · 2,679 · 98th

  • NET $764M
  • BOOK 2,679
  • VS-ST 98th
  • BOY Defined Benefit (Pension)
  • SCH near National Fuel Gas Company Retirement Plan
  • EBSA ind #17407

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 Maine →

Maine Medical Center Pension Plan in the asset neighbourhood

The Goodyear Tire & Rubber Company Salaried Pension PlanThe Goodyear Tire & Rubber C…$765MStanley Black & Decker Pension PlanStanley Black & Decker Pensi…$764MIBEW 332 Pension Plan - Part aIBEW 332 Pension Plan - Part…$764MMaine Medical Center Pension PlanMaine Medical Center Pension…$764MNational Fuel Gas Company Retirement PlanNational Fuel Gas Company Re…$764M
End-of-year total assets ($M) among Maine Medical Center Pension Plan and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2023.

Maine filing particulars

Total Assets (Beginning of Year)$697M
Net Assets (End of Year)$744M
Net Income$48M
Employer EIN010238552
Plan Effective Date1962-06-01
Filing StatusFILING RECEIVED

Sponsor Plan History (MAINEHEALTH)

Sponsor-wide plan assets over time

All MAINEHEALTH plans reported in each filing year

Latest sponsor-wide plan assets
$795M 14.015131932969854% vs 2022
2024 filing year
$650M$700M$750M$800M$850M 202220232024 $697M $795M ▲ +14.0%
Year Plans Participants Total Assets
2022 1 2,933 $697M
2023 1 2,679 $764M
2024 1 2,484 $795M

Nearby Defined Benefit (Pension) Plans in Maine

Peer Defined Benefit (Pension) plans, same state, same plan type, ranked by total assets.

Maine Medical Center Pension Plan vs. nearby Defined Benefit (Pension) plans in Maine, assets vs. participants Scatter plot of 6 data points. -200002000400060008000 00.511.5 Total assets ($B) Participants Maine Medical Center Pension Plan, Total assets ($B): 0.763853423 · Participants: 2679Maine Medical Center Pension PlanUnum Group Pension Plan, Total assets ($B): 1.299774166 · Participants: 3140Unum Group Pension PlanLegacy Chrysler Financial Employee Pension Plan, Total assets ($B): 0.545964991 · Participants: 248Legacy Chrysler Financial Employee Pension PlanTd Banknorth Inc. Pension Plan, Total assets ($B): 0.437094691 · Participants: 1632Td Banknorth Inc. Pension PlanNorthern Light Health Retirement Partnership Plan, Total assets ($B): 0.278599458 · Participants: 5979Northern Light Health Retirement Partnership PlanBangor Hydro Electric Company Pension Plan, Total assets ($B): 0.123883784 · Participants: 80Bangor Hydro Electric Company Pension Plan
Maine Medical Center Pension Plan vs. nearby Defined Benefit (Pension) plans in Maine, assets vs. participants
Compare Maine Medical Center Pension Plan side-by-side with 3 peers →

Maine Medical Center Pension Plan's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside Maine, the nearest Defined Benefit (Pension) by assets is National Fuel Gas Company Retirement Plan in NY ($764M); by covered participants it is Emerson Electric Company Retirement Plan in MO (2,671 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($764M here).

Similar participant headcount

Nearest other-state filings by covered participants (2,679 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 Maine Medical Center Pension Plan assets move in 2023? ▼
Maine Medical Center Pension Plan grew at a solid clip - up 9.5% during 2023, from $697M to $764M. Reported net income was $48M.
How have MAINEHEALTH plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), MAINEHEALTH's sponsor-wide assets grew 14.0%, from $697M to $795M.
Where does Maine Medical Center Pension Plan rank by assets among Form 5500 filers? ▼
Maine Medical Center Pension Plan ranks in the 98th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).
Which Defined Benefit (Pension) plans are similar in size to Maine Medical Center Pension Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by assets is National Fuel Gas Company Retirement Plan in NY ($764M, 1,029 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to Maine Medical Center Pension Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is Emerson Electric Company Retirement Plan in MO (2,671 participants, $3.4B 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 010238552.

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.