Thought Leadership Self-Insured

74% of Self-Insured Employers Show No TPA on Record.
That Is Not a Niche Problem.

The self-insured employer market has a problem that the industry has been slow to name clearly: most of it is operating without the infrastructure to do the job.

We analyzed 40,909 self-insured employer health plans identified through Form 5500 filings and associated benefits administration records. Plans were classified as having a TPA when a third-party administrator was identifiable through publicly available filings or related plan records. Of those, 30,459 carry no third-party administrator on record. Three-quarters of the market. These organizations are adjudicating claims, processing provider payments, managing contracts, and producing compliance reports largely on their own. Most were never built with dedicated claims administration infrastructure, yet increasingly find themselves responsible for functions that require specialized expertise.

This is not a story about outliers. It is a story about a structural gap that has existed for decades, that the industry has largely accepted as normal, and that is becoming harder to sustain as compliance demands intensify, staff turnover accelerates, and the cost of getting it wrong keeps rising.

Three-quarters of self-insured employers are handling claims administration without a TPA. The question is not whether that creates problems. The question is how long before those problems become visible.

The Cost Problem Nobody Budgets For

Ask an HR director at a self-administering organization what claims administration costs them. Most can tell you the obvious line items — staff time, maybe a software license, perhaps a consultant they brought in to clean up a backlog. What they cannot produce is a fully-loaded number that accounts for everything the work actually costs.

That is not an oversight. It is a structural feature of how self-administration costs accumulate. Staff hours spent chasing claim status are buried in HR salaries. Reprocessing errors look like one-off incidents rather than a recurring cost of inadequate adjudication infrastructure. Month-end reconciliation runs long, pulls in finance, and nobody tracks how long or how much. Compliance gaps stay hidden until an audit or a Department of Labor inquiry brings them into full view.

The single most calculatable component of this cost is medical claim adjudication administrative cost — the fee charged per claim or per member per month to adjudicate benefits.

It is the line item that appears in TPA contracts. It can be extracted from Form 5500 filings. It is the number both sides can independently verify. And in self-administering organizations, when it is properly allocated, it is frequently higher than what a purpose built TPA would charge — because self-administration cannot achieve the scale economies, process automation, and adjudication expertise that a dedicated platform deploys across hundreds of client plans simultaneously.

Why the Market Has Been Slow to Fix This

developed around two poles: very large employers with carrier ASO relationships, and small groups handled by insurance carriers directly. The organization with 500 to 3,000 members — complex enough to need genuine TPA infrastructure, not large enough to command enterprise carrier attention — fell into a gap.

The independent TPA options that exist for this segment often make the problem worse before they make it better. The typical arrangement is not a unified platform. It is a set of point solutions assembled over time: a claims processor here, a network access agreement there, a utilization management vendor that does not connect to either of them. The plan sponsor ends up as the system integrator — a role it was never equipped to play and never agreed to take on.

When eligibility changes in the HR system do not propagate to the adjudication engine in real time, retroactive corrections pile up. When authorization decisions made by the UM vendor are not visible to the claims processor, denials multiply. When financial data lives in three systems, month-end closing requires manual reconciliation across all of them — two weeks after the period ends, by which time the information is already stale.

The most common complaint we hear from benefits leaders is not that their TPA is expensive. It is that they feel like they’re doing half the work themselves. That is almost always a data integration problem wearing a vendor-relationship mask.

What Good Infrastructure Actually Looks Like

Organizations that consistently achieve strong administrative outcomes tend to share one characteristic: operational data remains connected across the plan ecosystem. Eligibility, claims, authorizations, clinical information, and financial records are synchronized rather than
managed in separate systems that require constant manual reconciliation.

When data moves seamlessly between these functions, many of the friction points that consume HR and benefits teams begin to disappear. Eligibility updates are reflected in claims processing more quickly, authorization decisions are available when claims are reviewed, and financial reporting becomes more accurate because information is drawn from a consistent source of truth rather than multiple disconnected systems.

For plan sponsors, the impact extends beyond administrative efficiency. Better data integration can improve forecasting, strengthen stop-loss decision-making, reduce compliance risk, and provide leadership with greater confidence in the accuracy of plan performance reporting. Instead of acting as intermediaries between vendors, HR teams can focus on employee experience, benefits strategy, and workforce support.

As self-insured plans become more complex, the question is no longer whether technology matters. The more important question is whether the underlying infrastructure is capable of supporting increasingly sophisticated demands for compliance, reporting, care management, and cost control.

There is also a forward-looking dimension that is easy to underestimate. The next generation of plan management is built on population health data — risk trend monitoring that surfaces high-cost members before a hospitalization occurs, care gap identification that targets preventive interventions where they have the highest ROI, workflow automation that reduces the labor cost of routine adjudication tasks year over year. None of that is possible in a patchwork vendor arrangement. It requires a unified data layer and an analytical framework that operates on top of it.

The Standard Vendors Should Be Held To

The TPA industry has a credibility problem. Vendors promise cost savings, operational improvements, and seamless transitions. HR leaders who have heard these promises before are right to be skeptical. The appropriate response to that skepticism is not better marketing. It is a different kind of offer.

A meaningful TPA commitment in today’s market should be structured around one principle: demonstrate the cost advantage before any contract is signed. Medical claim adjudication administrative cost is calculatable. Given a prospect’s Form 5500 filing, current TPA contract, or invoices, a qualified TPA can produce a like-for-like comparison against its proposed fee for equivalent scope and do so in days. Both sides see the number. If the savings cannot be demonstrated, there is no obligation.

That structure matters because it changes the nature of the conversation from a vendor pitch to a shared analysis. It puts the burden of proof where it belongs on the vendor, and it gives the plan sponsor a concrete basis for a decision rather than a set of claims they have no way to evaluate.

The Timing Question That Does Not Get Asked Enough

The most common objection to TPA modernization is bandwidth. HR teams are stretched. A transition feels like one more project on a list that is already too long. That concern is real, and it deserves a direct answer.

The organizations for whom TPA transitions are most disruptive are the ones who waited until something forced their hand to make a compliance finding, a staffing loss, an enrollment crisis that exposed how fragile the existing infrastructure was. At that point, the transition happens under time pressure, with reduced negotiating leverage, and without the runway to execute implementation carefully. The transition that could have been a six-to-eight-month orderly process becomes an emergency.

Starting from a position of choice with time to run a proper cost comparison, evaluate options, and implement deliberately is a fundamentally different experience. The question is not whether to modernize. It is whether to do it on your own terms or someone else’s.

The 30,459 self-administering employers in our analysis are not all in crisis. But all of them are carrying operational and compliance risk that a transparent, pre-contract cost comparison could resolve — at no obligation — in a matter of days.

The self-insured market has spent decades treating administrative complexity as an unavoidable cost of control. The data suggests a different possibility: many organizations may be carrying risks and expenses that are neither inevitable nor visible. The question is no longer whether administrative infrastructure matters. It is whether employers can afford not to examine it. That conversation starts with a number. Getting to the number takes days, costs nothing, and requires

Dave Prechel | Chief Operating Officer

Dave Prechel leads operations for PPi and has spent more than three decades helping healthcare organizations improve administrative efficiency, strengthen compliance processes, and scale service delivery. His work focuses on aligning clinical, financial, and operational systems to reduce complexity for self-insured employers and health plan administrators.

About PPi Care Compass
PPi Care Compass is a unified clinical and financial platform for self-insured health plans. U.S.-based operations, SOC 2 Type II certified, HIPAA compliant. We provide medical claim adjudication, provider network management, care management, financial operations, and regulatory reporting in one integrated system purpose-built for self-administering employers ready to hand off the operational work completely. Founded 1995. Verona, WI. · PPi.com