When the Mandate Is to Connect

A regulator rarely tells an entire industry to connect its systems by a date certain. This year, one did. The CMS Interoperability and Prior Authorization rule sets enforceable deadlines for health plans to move prior-authorization decisions electronically between the parties who need them — and in doing so, it describes, almost line for line, the problem a connective layer exists to solve.

What the rule actually asks for

Strip away the regulatory language and the requirement is concrete. Impacted payers must stand up application programming interfaces so that a prior-authorization request, its status, and its decision travel between the payer's system and the provider's — electronically, on a clock. Urgent decisions inside 72 hours, standard ones inside seven days, each denial accompanied by a specific reason. The bulk of the API provisions land on January 1, 2027, and a proposal issued earlier this year would extend the same discipline to prescription drugs. The direction is unmistakable: the fax and the follow-up phone call, standing in for a real data exchange, are being legislated out.

A mandate to move facts, not merge systems

Notice what the rule does not require. It doesn't tell a health plan to adopt the provider's software, or a clinic to log into the payer's portal, or anyone to surrender their system of record. The payer keeps its claims platform; the provider keeps its EHR. What has to change is the space between them — the handoff where an authorization number, a status, or a denial reason currently gets read off one screen and typed into another, if it moves at all. The requirement is to move the fact, cleanly and on time, while each side keeps its own books. That isn't a new idea. It's the connective-layer thesis, now with a compliance date attached.

Why "just build the API" is the hard part

An API is a socket, not a solution. Two systems can each expose one and still fail to agree on what a "referral," an "authorization," or an "approved" actually means — whose identifier is authoritative, which timestamp counts, what state a request is in when one side calls it pending and the other calls it closed. The genuine work of interoperability isn't the connector; it's the shared, structured understanding that lets two independent systems act on the same fact without a person in the middle reconciling them.

That's the gap Veritas by ATG is built for. It carries status, milestones, and document references between parties as structured facts, so a decision entered once is trusted everywhere it lands — and each party keeps its own archive. The mandate supplies the deadline. Closing it still takes a layer that speaks both sides' language.

The same shape, past healthcare

Healthcare drew the deadline first, but the pattern isn't clinical. A logistics broker waiting on a delivery status, a contractor waiting on a change-order approval, an adjuster waiting on a claim decision — each is the same shape: a fact that matters to several parties, trapped in one party's system, moved by hand because nothing connects them. Regulation happened to arrive in healthcare, but the operational disease — and the cure — is vertical-agnostic. When a mandate does reach the next industry, the organizations that already treated connection as architecture, rather than a compliance scramble, will be the ones who barely notice.

What the deadline signals

The quiet significance of a rule like this isn't the specific timeline. It's that connection between companies has crossed from competitive advantage into baseline expectation — first by regulators, and soon by everyone downstream who has felt what a broken handoff costs. Building that connection under deadline pressure, bolted onto systems that were never meant to talk, is the expensive way. Building it once, as a neutral layer that moves facts while every archive stays home, is the way that lasts. Order from chaos was always the point. Increasingly, it's also the requirement.