An automated claim status check across a payer portal is what you run when the 277 stops being enough, and it is a session with a recording, not a second vendor matrix. The scored vendors, the weights, and the cells that stay not published are on Best claim status and A/R follow-up automation vendors (2026).
How the check runs
- The session has to survive MFA, a pop-up, and a timeout, or the check never starts.
- The claim has to be found from the NPI, the date of service, and the patient identifiers the portal actually accepts.
- The useful fields are status, the denial reason, the paid amount, the check number, and the remittance detail. A status word alone is the thin result.
- A screenshot or a video is the evidence. Without it, a later appeal is a story.
- The normalized result has to land on the worklist. A spreadsheet export is a person typing it again.
Availity's KLAS scores, eligibility 8.4 and remittance posting 8.8 on a small sample, are not a portal-agent rank. Adonis, Infinitus, and the other names with no independent review stay not published, on the claim-status matrix, and they are not ranked again here.
