InvisaClaim

BillingBench is a denial management and payer reference platform for medical billers, billing managers, and practice administrators. Its core is a policy dataset in which each citation is traced to the payer bulletin, CMS coverage determination, or state statute it comes from, with the date it was last verified. The reference tools are free without an account: a decoder for 278 CARC codes, an appeal letter builder with cited arguments, 204 payer-specific modifier rulings, prior authorization requirements for 127 procedures, prompt-pay interest for every state, and an 835 ERA parser that runs in the browser. A free account adds a recovery queue shared by the website, the BillingBench app for iPhone and iPad, and the browser extension for Chrome, Firefox, and Edge. Paid Workbench plans start at $49 per month and add 835 import, cash flow projection, and team management. BillingBench stores no patient information and has no affiliate relationships with vendors or payers.

Insurance companies run AI to review, adjust, and deny claims. Most practices still work them by hand. Altair closes that gap: an AI-native, done-for-you medical billing service that runs your full revenue cycle, from eligibility and prior authorization to claims, denials, and appeals, backed by a US-based team of expert billers. It is a service that does the work, not software your staff operates. Altair scrubs claims against payer edits and medical-necessity policies, works denials to root cause, files appeals, and learns how each payer behaves. It also runs patient billing and collections for you: statements, payment reminders, payment plans, follow-up on unpaid balances, and aged patient A/R, so the patient share is collected in full. Coding and charge capture stay with your practice; Altair runs everything else. It works with every EHR, and a live view shows what is billed, paid, and at risk. Payers built their AI to pay you less. Altair gets you paid in full.