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Lassie
AddedJun 3, 2026
UpdatedJun 3, 2026
Lassie

Lassie

Series A

AI that runs the doctor's office, automating insurance enrollment, payment posting, and back-office admin for independent healthcare practices.

HQ
San Francisco, CA, US
Founded
2021
Overview
Analysis
Compare
Fundraising
Employees
News
Website

Lassie builds AI agents that run healthcare practices. The company automates the administrative burden that has plagued doctors for decades, letting them get back to patient care. Lassie is bringing cutting-edge technology to Main Street medicine.

The platform handles insurance enrollments, converts payments to EFTs, posts them automatically, reconciles accounts, and manages appeals and follow-up work. Operating in more than 700 practices across 49 states, Lassie currently provides business owners with over 250,000 hours of labor each year.

Lassie - Products & Services

  • Healthcare Revenue Cycle Automation logo

    Healthcare Revenue Cycle Automation

    AI platform automating insurance, payments, and back-office admin for dental and medical practices.

Lassie - Similar Companies

Weave logo

Weave

Overjet logo

Overjet

Lassie - Quick Facts

Who are Lassie's competitors?

Companies similar to Lassie include Weave and Overjet.

When was Lassie founded?

Lassie was founded in 2021.

Where is Lassie's headquarters located?

Lassie's headquarters is located in San Francisco, CA, US.

When was Lassie's last funding round?

Lassie's most recent funding round was for $35M (USD) in June 2026.

How much has Lassie raised to-date?

As of Jun 3, 2026, Lassie has raised a total of $35M (USD).

Lassie - Classification

Industry
  • Artificial Intelligence
  • Dental
  • Healthcare
Ownership
  • Venture Capital
Technology
  • AI
Geographic Exposure
  • United States
Model
  • B2B
Revenue
  • SaaS
Customer
  • Enterprise
  • Small Business
Tags
  • Healthtech
  • SaaS