401(k) · DOL Form 5500 · 2023

Zwanger & Pesiri Radiology Group 401(k) Plan

Data updated 2026-08-25

$95M
Total assets Below avg plan size
993
Participants Near avg headcount
91st
Percentile by assets National rank
$96,156
Avg per participant Below avg balance/head
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Official DOL plan name: Zwanger & Pesiri Radiology Group 401(k) Plan · Sponsored by Zwanger & Pesiri Radiology Group · New York · Healthcare & Social Assistance

$95M in assets, 993 participants

Zwanger & Pesiri Radiology Group's Zwanger & Pesiri Radiology Group 401(k) Plan reported $95M in total assets and 993 participants in its 2023 DOL Form 5500 filing, ranking in the 91st 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.

  • #16,283 in Healthcare & Social Assistance (17,684 peers)

Where Zwanger & Pesiri Radiology Group 401(k) Plan sits by assets

Zwanger & Pesiri Radiology Group 401(k) Plan sits in the top 10% of all filed plans by assets, $95M for 993 participants (~$96,156/participant), up 20.2% in 2023.

#16,283
in Healthcare & Social Assistance (17,684 peers)
+20.2%
assets growth YoY
1.0×
vs typical plan assets (national mean)

Zwanger & Pesiri Radiology Group 401(k) Plan's outsized position by total assets

Zwanger & Pesiri Radiology Group 401(k) Plan vs every filed plan by assets

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

$95,483,122 Top 9% higher than 91% 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

Zwanger & Pesiri Radiology Group 401(k) 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. Zwanger & Pesiri Radiology Group 401(k) Plan sits mid-pack in the medium band (993 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Zwanger & Pesiri Radiology Group 401(k) Plan reported net income rose from -$15M in the plan year 2022 filing to $16M in the plan year 2023 filing.
  • Zwanger & Pesiri Radiology Group 401(k) Plan end-of-year assets rose from $79M in the plan year 2022 filing to $95M in the plan year 2023 filing.
  • Zwanger & Pesiri Radiology Group 401(k) Plan reported participants rose from 928 in the plan year 2022 filing to 993 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 111980085 · Zwanger & Pesiri Radiology Group PY 2023 · 401(k)

Zwanger & Pesiri Radiology Group 401(k) Plan · $95M · 993 · 91st

  • BOY $95M
  • BOY 993
  • BOY 91st
  • BOY 401(k)
  • BOY near Ait Worldwide Logistics, Inc. 401(k) Savings Plan
  • BOY ind #16283

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 New York →

Zwanger & Pesiri Radiology Group 401(k) Plan in the asset neighbourhood

Balon Corporation 401(k) Plan and TrustBalon Corporation 401(k) Pla…$96MMile Bluff Medical Center, Inc. 401(k) PlanMile Bluff Medical Center, I…$96MAit Worldwide Logistics, Inc. 401(k) Savings PlanAit Worldwide Logistics, Inc…$95MZwanger & Pesiri Radiology Group 401(k) PlanZwanger & Pesiri Radiology G…$95MBond Brothers, Inc. 401(k) PlanBond Brothers, Inc. 401(k) P…$95M
End-of-year total assets ($M) among Zwanger & Pesiri Radiology Group 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$79M
Net Assets (End of Year)$95M
Net Income$16M
Employer EIN111980085
Plan Effective Date1994-07-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Zwanger & Pesiri Radiology Group)

Sponsor-wide plan assets over time

All Zwanger & Pesiri Radiology Group plans reported in each filing year

Latest sponsor-wide plan assets
$114M 43.93804307042124% vs 2022
2024 filing year
$60M$80M$100M$120M 202220232024 $79.4M $114M ▲ +43.9%
Year Plans Participants Total Assets
2022 1 928 $79M
2023 1 993 $95M
2024 1 1,086 $114M

Nearby 401(k) Plans in New York

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

Zwanger & Pesiri Radiology Group 401(k) Plan vs. nearby 401(k) plans in New York, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -20020406080 Total assets ($B) Participants Zwanger & Pesiri Radiology Group 401(k) Plan, Total assets ($B): 0.095483122 · Participants: 993Zwanger & Pesiri Radiology Group 401(k) PlanIBM 401 (K) Plus Plan, Total assets ($B): 57.428456306 · Participants: 54912IBM 401 (K) Plus PlanPfizer Savings Plan, Total assets ($B): 19.56134085 · Participants: 30033Pfizer Savings PlanMorgan Stanley 401(k) Plan, Total assets ($B): 19.235068266 · Participants: 55363Morgan Stanley 401(k) PlanThe Pepsico Savings Plan, Total assets ($B): 13.651296 · Participants: 133597The Pepsico Savings PlanThe Goldman Sachs 401(k) Plan, Total assets ($B): 11.428659742 · Participants: 24866The Goldman Sachs 401(k) Plan
Zwanger & Pesiri Radiology Group 401(k) Plan vs. nearby 401(k) plans in New York, assets vs. participants
Compare Zwanger & Pesiri Radiology Group 401(k) Plan side-by-side with 3 peers →

Zwanger & Pesiri Radiology Group 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside New York, the nearest 401(k) by assets is Ait Worldwide Logistics, Inc. 401(k) Savings Plan in IL ($95M); by covered participants it is Conestoga Wood Employees' 401(k) Plan in PA (993 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($95M here).

Similar participant headcount

Nearest other-state filings by covered participants (993 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 Zwanger & Pesiri Radiology Group 401(k) Plan assets move in 2023? ▼
Zwanger & Pesiri Radiology Group 401(k) Plan grew sharply - up 20.2% during 2023, from $79M to $95M. Reported net income was $16M.
How have Zwanger & Pesiri Radiology Group plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Zwanger & Pesiri Radiology Group's sponsor-wide assets grew 43.9%, from $79M to $114M.
Where does Zwanger & Pesiri Radiology Group 401(k) Plan rank by assets among Form 5500 filers? ▼
Zwanger & Pesiri Radiology Group 401(k) Plan ranks in the 91st percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Zwanger & Pesiri Radiology Group 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Ait Worldwide Logistics, Inc. 401(k) Savings Plan in IL ($95M, 936 participants).
Which 401(k) plans cover a similar participant headcount to Zwanger & Pesiri Radiology Group 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Conestoga Wood Employees' 401(k) Plan in PA (993 participants, $88M 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 111980085.

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.