Nisource Inc.
Updated Filing received by DOL
Nisource Inc., an utilities employer in Merrillville, Indiana, reported 12,083 participants in its health and welfare plans for plan year 2024. Its Form 5500 shows $1.2M in insurance premiums across 9 contracts and $134,307 in broker commissions and fees. The plan is a mix of insured and self-funded coverage. The Department of Labor received the filing on October 10, 2025, within the extension window.
Who was paid on Nisource Inc.'s plan
Schedule A, Part I lists each broker or agent paid on each insurance contract and the amount. Totals below add every contract Nisource Inc. filed for 2024.
| Broker or agent | Commissions | Fees | Total | Contracts |
|---|---|---|---|---|
| Marsh McLennan Agency · Atlanta, GA | $131,750 | $0 | $131,750 | 3 |
| Lockton · Charlotte, NC | $2,557 | $0 | $2,557 | 1 |
Source: DOL Form 5500 Schedule A, Part I (broker commissions and fees), plan year 2024, as published in EBSA's 2024 "Latest" dataset. Part I names whoever the carrier paid, which can be a firm or an individual agent; both are public record. Amounts exclude pay from carriers not tied to a listed contract.
Insurance contracts and carriers
Every insurance contract reported on Schedule A: carrier, what it covers, people covered at year end, earned premium, and broker compensation.
| Carrier · coverage | Covered | Premium | Broker pay | Rate |
|---|---|---|---|---|
| Vision Service Planvision | 7,056 | $1.2M | — | — |
| Health New England, Inc.health | 17 | — | $2,557 | — |
| Minnesota Life Insurance Company - Basiclife | 13,234 | — | $53,694 | — |
| Minnesota Life Insurance Company - Supplementallife | 7,683 | — | — | — |
| Minnesota Life Insurance Company - Voluntary Ad&Dcoverage not coded | 5,177 | — | $24,362 | — |
| Minnesota Life Insurance Company - Basiclife | 13,234 | — | $53,694 | — |
| Minnesota Life Insurance Company - Supplementallife | 7,683 | — | — | — |
| Prudential Insurance Company of Americalong-term disability | 7,398 | — | — | — |
| Highmark Inc.health, dental, prescription drug, HMO | 9 | — | — | — |
Source: DOL Form 5500 Schedule A, plan year 2024. Self-funded medical coverage has no premium; amounts shown for it are stop-loss or administrative contracts.
How Nisource Inc. compares
Medians across employers for plan year 2024, the most recent complete year. Commission rates use fully insured medical contracts only; dollar medians use every employer that disclosed broker pay.
Not computable: no insured medical premium on the filing.
Source: BenefitsLedger benchmarks from 58,547 employer health plans with 100 or more participants, plan year 2024. Methodology.
Year over year
| 2023 | 2024 | Change | |
|---|---|---|---|
| Participants | 12,086 | 12,083 | −0.0% |
| Premiums filed | $1,173,101 | $1,189,920 | not comparable |
| Broker commissions + fees | $127,190 | $134,307 | +5.6% |
| Commission rate | — | — | — |
Source: DOL Form 5500 filings for plan years 2023 and 2024.
Filings and timeliness
Plans this employer filed under its EIN with a health benefit code. Large plans are due seven months after the plan year ends, or two and a half months later with an extension; amended filings carry the amendment date, so no timing is asserted for them.
| Plan | Plan year end | Received by DOL | Timing | Participants |
|---|---|---|---|---|
| Nisource Life and Medical Benefits Program#536 · insurance, general assets, trust | December 31, 2024 | October 10, 2025 | within extension | 12,083 |
| Nisource Welfare Benefits Program#537 · insurance, general assets | December 31, 2024 | October 10, 2025 | within extension | 9,318 |
| Nisource Post-65 Retiree Medical Plan#538 · insurance, general assets, trust | December 31, 2024 | October 10, 2025 | within extension | 3,828 |
Source: DOL Form 5500 Part I and signature dates; "late" means received after the extended deadline (the 15th day of the tenth month after plan year end). What a late Form 5500 costs.
How much did Nisource Inc. pay in health insurance broker commissions in 2024?
Nisource Inc.'s 2024 Form 5500 reports $134,307 in broker commissions and fees across 9 insurance contracts ($134,307 in commissions, $0 in fees), with Marsh McLennan Agency receiving the largest share.
Is Nisource Inc.'s health plan self-funded or fully insured?
The 2024 filing indicates the plan is a mix of insured and self-funded coverage. Medical coverage is written by Health New England, Inc., Highmark Inc..
How does Nisource Inc.'s broker compensation compare with similar employers?
A commission-to-premium ratio cannot be computed for Nisource Inc. because the filing does not report medical premium on Schedule A (usual for self-funded plans). In dollars, employers with 5,000+ participants that disclosed broker pay reported a median of $458,262.
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Record built October 24, 2026 from U.S. Department of Labor, EBSA Form 5500 datasets (2025, 2024, 2023 plan years, 'Latest' files). Filings can run 7 to 10 months behind the plan year; always confirm against current plan documents. BenefitsLedger is not affiliated with the U.S. Department of Labor. Open the DOL filing search.