★ 4.8·Trusted by 1,000+ dentists

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AI that runs your insurance billing

Post EOBs, reconcile insurance payments, and manage denials — so your team stops drowning in manual work.

Zero AR backlogPaid 4x fasterSave 15+ hours per week

Join 1,000+ dentists who love Lassie

From signup to
0 AR in 3 steps

Lassie integrates with your PMS, so your to-do list shrinks while your bank balance grows.

Most practices are fully onboarded within 2 weeks.

1

Connect your PMS

Lassie syncs with Dentrix, Open Dental, Eaglesoft, and more in minutes.

2

Lassie does the work

  • Posts EOBs to each patient ledger
  • Makes correct adjustments and ledgers notes
  • Reconciles payments against bank account
  • Flags AR and issues for review
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3

Your team gets time back

Hours that used to go to insurance work go back to patients, growth, and going home on time.