$3M Professional Liability (E&O) Insurance for Third-Party Administrators

Third-party administrators (TPAs) asked by a large employer or public plan for $3M usually meet it with one $3M primary policy or a smaller primary plus a follow-form excess layer.

What does a $3M requirement mean for third-party administrators?

Professional Liability (E&O, short for Errors and Omissions) covers claims that a mistake in your services caused a client a financial loss. In an administrative services agreement, a $3M clause often reads like this:

• Per claim and aggregate: the most paid for one claim, and for all claims in a policy year. Here, both are $3M. See how limits are written.
• Shared by every client: all your plans draw on the same aggregate.
• Claims-made: the policy covers claims made and reported while it is active, for work on or after the retroactive date (the earliest date of work it covers).
• Excess not addressed: confirm with the client that primary plus follow-form excess meets the clause.

Who asks third-party administrators for $3M?

$3M shows up when one error could touch large claim payments or many participants:

• Self-funded employers (they pay employee health claims themselves) with many covered lives (people on the plan).
• Cities, counties, school districts and public employee plans issuing an RFP (request for proposal) for health or workers' compensation claims administration.
• Union and multiemployer plan trustees moving benefits to a new administrator.
• Benefits consultants that pass their client's requirement down to you.

How is $3M built?

A primary policy pays first. An excess policy pays only after the primary limit is used up. "$2M xs $1M" means a $2M layer above the first $1M. Compared with $2M, a $3M ask often comes from public plans and larger self-funded employers, and it more often needs an excess layer. Larger mandates are in $5M.

The excess should follow form, meaning it uses the same terms as the primary policy. Every layer should match on retroactive date and policy period. TPAs often buy a Professional Liability form written for benefits or claims administration. Large deals may also ask for separate fiduciary liability (claims about plan decisions or assets), employment practices liability (claims from your own staff), cyber (data breaches) and crime bond (employee theft) policies.

What will underwriters ask for?

An underwriter decides whether to offer coverage. Expect these questions:

• Your revenue split by service: medical claims, workers' compensation, retirement, COBRA, spending accounts.
• Total plans, covered lives and annual claim dollars you pay on clients' behalf.
• Whether you make final claim or appeal decisions, or follow the plan sponsor's written rules.
• Whether you hold or move plan funds, and how payments are approved and reconciled.
• Your claims system, how plan rules are set up and tested, and how you track stop-loss (insurance that caps an employer's large claims) and filing deadlines.
• The agreement requiring $3M, loss runs (a report of past claims), any open incidents, and your current retroactive date.

What affects the cost?

• Service mix. Discretionary claim decisions and handling plan funds usually cost more to insure than recordkeeping alone.
• Size of your book. More lives and larger payments mean one error can grow fast.
• How the $3M is built. The primary layer often costs the most per $1M of limit. Excess is often priced lower.
• Claims history and controls. Clean history and audits usually help.
• Retention and defense terms. Retention works like a deductible. A higher one usually lowers premium. Defense outside the limit usually costs more.

Frequently asked questions

Do I need $3M Professional Liability as a third-party administrator?

Only if your contract or RFP requires it, so check the insurance section of your agreement. A claim could reach $3M if a plan setup error repeats across many members. Hypothetical example: a plan rule is set up wrong in your system, and a large employer overpays claims for a year before an audit finds it.

Is $1M or $2M enough if my contract says $3M?

No, the policy limit must meet the clause, so you usually need a higher primary or a follow-form excess layer. Request new quotes through Morrow: a new $3M primary or an excess layer. Morrow can ask carriers to keep your retroactive date and prior acts coverage (cover for past work) where the market allows. Report anything that could become a claim to your current carrier before any change.

Does my umbrella count toward $3M Professional Liability?

Almost never. A commercial umbrella usually excludes professional services.

Can the plan sponsor be an additional insured on my Professional Liability?

Not automatically. Professional Liability mainly protects you, and many carriers do not add clients as insureds. Some may allow it in limited cases, usually only for liability arising from your services. Many clients accept a certificate of insurance instead. Check your contract.

This article is general information, not legal advice or a coverage determination. Coverage depends on the actual policy wording, carrier underwriting and your contract terms.