401(k) · DOL Form 5500 · 2022

Athenahealth, Inc. 401(k) Plan

Data updated 2026-08-25

$533M
Total assets Above avg plan size
4,445
Participants Above avg headcount
98th
Percentile by assets National rank
$119,898
Avg per participant Near avg balance/head
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Official DOL plan name: Athenahealth, Inc. 401(k) Plan · Sponsored by Athenahealth, Inc. · Massachusetts · Administrative & Support Services

$533M in assets, 4,445 participants

Athenahealth, Inc.'s Athenahealth, Inc. 401(k) Plan reported $533M in total assets and 4,445 participants in its 2022 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.

  • #4,895 in Administrative & Support Services (4,927 peers)

Coverage in Massachusetts

Athenahealth, Inc. 401(k) Plan covers 4,445 participants in Massachusetts, 6.7x the typical Massachusetts plan (state average ~659 per filing). Assets: $533M.

#4,895
in Administrative & Support Services (4,927 peers)
-11.9%
assets change YoY
5.3×
vs typical plan assets (national mean)

The plan reported a net loss of $72M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Athenahealth, Inc. 401(k) Plan's outsized position by total assets

Athenahealth, Inc. 401(k) Plan vs every filed plan by assets

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

$532,948,766 Top 2% higher than 98% 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

Athenahealth, Inc. 401(k) Plan's large-plan peer group by participant headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Athenahealth, Inc. 401(k) Plan lands in the large band (4,445 participants).

Plan-year Form 5500 strip

Filing strip 043387530 · Athenahealth, Inc. PY 2022 · 401(k)

Athenahealth, Inc. 401(k) Plan · $533M · 4,445 · 98th

  • ASSETS $533M
  • PCT 4,445
  • EIN 98th
  • RANK 401(k)
  • PHOTO near Prohealth Retirement Savings Plan
  • IND ind #4895

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 Administrative & Support Services retirement plans → · Plans in Massachusetts →

Athenahealth, Inc. 401(k) Plan in the asset neighbourhood

The New York Times Savings PlanThe New York Times Savings P…$534MUfp Industries, Inc. Employees' Profit Sharing and 401(k) PlanUfp Industries, Inc. Employe…$533MFreeman 401(k) Plan$533MProhealth Retirement Savings PlanProhealth Retirement Savings…$533MAthenahealth, Inc. 401(k) PlanAthenahealth, Inc. 401(k) Pl…$533M
End-of-year total assets ($M) among Athenahealth, 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)$605M
Net Assets (End of Year)$533M
Net Income-$72M
Employer EIN043387530
Plan Effective Date1999-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Athenahealth, Inc.)

Sponsor-wide plan assets over time

All Athenahealth, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$827M 55.1009708126428% vs 2022
2024 filing year
$500M$600M$700M$800M$900M 202220232024 $533M $827M ▲ +55.1%
Year Plans Participants Total Assets
2022 1 4,445 $533M
2023 1 4,720 $689M
2024 1 4,627 $827M

Nearby 401(k) Plans in Massachusetts

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

Athenahealth, Inc. 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. 0200004000060000 -50510152025 Total assets ($B) Participants Athenahealth, Inc. 401(k) Plan, Total assets ($B): 0.532948766 · Participants: 4445Athenahealth, 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
Athenahealth, Inc. 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Athenahealth, Inc. 401(k) Plan side-by-side with 3 peers →

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

Outside Massachusetts, the nearest 401(k) by assets is Prohealth Retirement Savings Plan in WI ($533M); by covered participants it is Tmc Healthcare 401(k) Plan in AZ (4,446 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($533M here).

Similar participant headcount

Nearest other-state filings by covered participants (4,445 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 Athenahealth, Inc. 401(k) Plan assets move in 2022? ▼
Athenahealth, Inc. 401(k) Plan pulled back noticeably - down 11.9% during 2022, from $605M to $533M. Reported net income was -$72M.
How have Athenahealth, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Athenahealth, Inc.'s sponsor-wide assets grew 55.1%, from $533M to $827M.
Where does Athenahealth, Inc. 401(k) Plan rank by assets among Form 5500 filers? ▼
Athenahealth, Inc. 401(k) Plan ranks in the 98th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Athenahealth, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Prohealth Retirement Savings Plan in WI ($533M, 4,882 participants).
Which 401(k) plans cover a similar participant headcount to Athenahealth, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Tmc Healthcare 401(k) Plan in AZ (4,446 participants, $276M 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 043387530.

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.