401(k) · DOL Form 5500 · 2023

Mid-Atlantic Permanente Medical Group, PC 401(k) Plan

Data updated 2026-08-11

$956M
Total assets: 1,967
Participants: 99th
Percentile by assets: $485,791
Avg per participant

Official DOL plan name: Mid-Atlantic Permanente Medical Group, P.C. 401(k) Plan · Sponsored by Mid-Atlantic Permanente Medical Group, PC · Maryland · Healthcare & Social Assistance

$956M in assets, 1,967 participants

Mid-Atlantic Permanente Medical Group, PC's Mid-Atlantic Permanente Medical Group, P.C. 401(k) Plan reported $956M in total assets and 1,967 participants in its 2023 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.

99th percentile by assets (of 127,072 plans)
#17,462 in Healthcare & Social Assistance (17,684 peers)

Coverage in Maryland

Mid-Atlantic Permanente Medical Group, P.C. 401(k) Plan covers 1,967 participants in Maryland, 2.1x the typical Maryland plan (state average ~929 per filing). Assets: $956M.

$956M
total plan assets (2023 EOY): 1,967
covered participants: 99th
percentile by assets (of 127,072 plans): $485,791
avg assets per participant

Mid-Atlantic Permanente Medical Group, P.C. 401(k) Plan reported net income rose from -$135M in the plan year 2022 filing to $188M in the plan year 2023 filing.
Mid-Atlantic Permanente Medical Group, P.C. 401(k) Plan end-of-year assets rose from $767M in the plan year 2022 filing to $956M in the plan year 2023 filing.
Mid-Atlantic Permanente Medical Group, P.C. 401(k) Plan reported participants rose from 1,935 in the plan year 2022 filing to 1,967 in the plan year 2023 filing.

See the national 2022→2023 release diff →

State

Maryland

Industry

Healthcare & Social Assistance

Participants vs Maryland filers

In Maryland, the average filing covers about 929 participants across 2,484 plans. Mid-Atlantic Permanente Medical Group, P.C. 401(k) Plan reports 1,967 participants - 2.1x that state average ($956M EOY assets).

Maryland filing particulars

Total Assets (Beginning of Year)	$767M
Net Assets (End of Year)	$956M
Net Income	$188M
Employer EIN	521196226
Plan Effective Date	1981-10-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Mid-Atlantic Permanente Medical Group, PC)

Total plan assets by year, all Mid-Atlantic Permanente Medical Group, PC plans on file

Year	Plans	Participants	Total Assets
2022	2	3,970	$1.6B
2023	2	4,041	$1.8B
2024	2	4,334	$2.0B

Nearby 401(k) Plans in Maryland

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

Mid-Atlantic Permanente Medical Group, P.C. 401(k) Plan vs. nearby 401(k) plans in Maryland, assets vs. participants

Lockheed Martin Corporation Salaried Savings Plan $47.3B · 91,511
Marriott Retirement Savings Plan $10.2B · 96,415
T. Rowe Price U.S. Retirement Program $4.4B · 6,292
Nfl Player Second Career Savings Plan $4.0B · 2,767
Sodexo 401 (K) Employees' Retirement Savings Plan and Trust $2.2B · 80,121

Compare Mid-Atlantic Permanente Medical Group, P… side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Mid-Atlantic Permanente Medical Group, P.C. 401(k) Plan by total assets, not by location.

Fisher Investments 401(k) Plan (TX) $954M · 4,219
Lvmh Affiliates' 401(k) Plan (NY) $954M · 11,214
Olympus Corporation of the Americas 401(k) Savings Plan (PA) $954M · 4,219
Anywhere Real Estate Group LLC Employee Savings Plan (NJ) $953M · 8,508

Frequently Asked Questions

How did Mid-Atlantic Permanente Medical Group, P.C. 401(k) Plan assets move in 2023? ▼

Mid-Atlantic Permanente Medical Group, P.C. 401(k) Plan grew sharply - up 24.5% during 2023, from $767M to $956M. Reported net income was $188M.

How have Mid-Atlantic Permanente Medical Group, PC plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Mid-Atlantic Permanente Medical Group, PC's sponsor-wide assets grew 30.3%, from $1.6B to $2.0B.

Where does Mid-Atlantic Permanente Medical Group, P.C. 401(k) Plan rank by assets among Form 5500 filers? ▼

Mid-Atlantic Permanente Medical Group, P.C. 401(k) Plan ranks in the 99th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (among the largest 1% of all filed plans).

Which 401(k) plans are similar in size to Mid-Atlantic Permanente Medical Group, P.C. 401(k) Plan? ▼

Among 401(k) plans in other states, the closest by assets is Fisher Investments 401(k) Plan in TX ($954M, 4,219 participants).

Next read for Mid-Atlantic Permanente Medical Group, P…

Filing takeaways

Ways to act on Mid-Atlantic Permanente Medical Group, P.C. 401(k) Plan's numbers.

By total assets, Mid-Atlantic Permanente Medical Group, P.C. 401(k) Plan ranks among the largest 1% of all filed plans. See the largest plans
Compare it side-by-side against 3 similar 401(k) plans in Maryland. Compare plans
Mid-Atlantic Permanente Medical Group, PC's sponsor-wide assets have grown 30.3% since 2022 across 3 plan years on file. More Healthcare & Social Assistance plans

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 521196226.