Entropy

Autonomous intake and RCM for specialty clinics.

1.8Score#778 of 999 agents#21 of 29 in Medical biller and coder

Why it ranks #778

Entropy, an AI medical biller and coder from YC S24, ranks #778 of 999 AI agents and #21 of 29 in Medical biller and coder, with a score of 1.8 of 10. Data as of 3 Oct 2026.

The score adds four parts, each 0 to 10, by weight. Every point comes from public evidence. How scoring works ·

Proof 2 × 30% 0.6
Scale 1 × 30% 0.3
Momentum 0 × 25% 0.0
Autonomy 6 × 15% 0.9
= 1.8

Proof
Do customers use it? 30% of the score
2
Claims work done at scale.
- +2
  Work done at scale
  “We’re supporting multiple clinic locations that serve thousands of patients every single month and growing fast.”
  Launch YC post · 29 Jan 2026
Not found: revenue or growth (+4), named customers (+3), a customer result (+2), a customer count (+2)
Scale
Is there a real company behind it? 30% of the score
1
2 people.
- +1
  2 people on its YC page2 people
Not found: funding round in its news (+3)
Momentum
Is it shipping and growing now? 25% of the score
0
Nothing new in the last 6 months.
Not found: launch YC post in the last 6 months (+3), open roles on YC (+2), new traction claim in the last 6 months (+2), funding news in the last year (+2), a batch in the last year (it is YC Summer 2024) (+1)
Autonomy
How much of the job does it do on its own? 15% of the score
6
Supervised agent: takes actions in other systems; a person approves key steps.
- +6
  Level 2 of 4: Supervised agentTakes actions in other systems; a person approves key steps.
What the model read
- Acts in other systems: 88% likely
- Finishes whole tasks: 39% likely
- Calls itself an agent: 6% likely
Level 2: Takes actions in other systems; a person approves key steps.

About Entropy

Autonomous intake and RCM for specialty clinics.

We're helping specialty clinics catapult in to the modern day by automating their patient intake (emails, calls, and faxes) and interactions with payors (insurance companies). We're helping them see patients quicker, keep referrers in the loop, and get paid on time.