A Reporting Error Is a Governance Signal
Most CEOs do not want a lesson in Medicare Secondary Payer reporting. Fair enough. They do want to know whether an important plan process is working, who is accountable when it is not, and whether a vendor alert is being handled before it becomes a larger problem.
That is the business value of a reporting exception. It is not merely an administrative nuisance. It is evidence about the handoffs between the employer, the plan, the administrator, and the people responsible for clean information.
The source idea: common errors deserve a management response
CMS recently published a new chart of the ten most common Group Health Plan reporting errors for the first half of 2026. The agency’s Group Health Plan materials explain that the responsible reporting entity may be an insurer or third-party administrator, and that a self-insured, self-administered plan can have its own plan administrator or fiduciary in that role. An entity can use an agent to submit information, but responsibility for accurate reporting remains with the responsible reporting entity.
That detail matters because a plan sponsor should not confuse outsourced work with a vanished duty to oversee the work. The answer is not for every employer executive to become a reporting specialist. The answer is a clear operating path for exceptions, questions, and evidence of completion.
Do not treat a vendor dashboard as a control
A green dashboard can be useful. It is not, by itself, a control. A useful control answers four practical questions: What was supposed to happen? Who was responsible for it? What evidence shows it happened? What occurs when it does not?
For a self-funded plan, the right answer can vary. The TPA may be the reporting entity. A specialized reporting partner may do the operational work. Certain plan structures may put a different party in that position. The employer should not guess. It should document the assignment in the applicable plan and vendor materials, then ask how exceptions are escalated and resolved.
Build a small exception file before you need one
The most useful tool may be a simple quarterly exception file. It does not need member-level claim details or an executive committee meeting for every data correction. It should capture the reporting period, responsible party, material exceptions, correction owner, target date, completion evidence, and any issue that needs legal or compliance review.
That file gives leaders a way to distinguish a routine correction from a recurring handoff problem. If the same category of error appears repeatedly, the question changes from “Was this one record fixed?” to “What process is producing this error, and who is accountable for changing it?”
Keep the oversight conversation proportionate
Not every discrepancy signals a failure. Eligibility changes, data timing, acquisitions, payroll feeds, and vendor transitions can all create legitimate cleanup work. The goal is not to punish a partner for raising an issue. It is to create a documented, timely, and well-owned response.
For Paul H. Flowers Jr. at Superior Insurance Advisors and Paul.Health, that is the plain-English governance test: can the plan sponsor see the important handoffs, ask a precise question, and receive a decision-ready answer? Oversight works better when it is built into the rhythm of the plan, not saved for a dispute or renewal meeting.
Source: CMS, “GHP What’s New” (October 2026 update) and CMS, “Mandatory Insurer Reporting for Group Health Plans”. This article is original educational commentary, not legal, compliance, or fiduciary advice. Plan documents, vendor agreements, and applicable law govern.
Five questions for the next vendor review
- Who is the responsible reporting entity for this plan arrangement, and where is that assignment documented?
- What recurring reports or exception notices should the plan sponsor receive?
- Who owns correction of a material exception, and what is the escalation path?
- What evidence confirms a correction was completed and reviewed?
- Which repeated exceptions deserve a process change, not another one-off fix?
If a reporting problem surfaced tomorrow, could your team name the owner, the next action, and the evidence it would expect to see?