Software·RCM

Cohere Health

Boston, United Stateswww.coherehealth.com1expert edge

Cohere Health is a Boston-based healthcare software company whose AI-powered clinical intelligence platform (Cohere Unify) automates prior authorization, utilization management, payment integrity, and care management for health plans. It supports roughly 25M covered lives and 47M plan/provider interactions annually, and has raised $200M to date, including a $90M Series C led by Temasek in May 2025.

Why interesting to a deal team

Venture-backed payer-automation platform at scale with proven category economics. Co-founder/CEO Siva Namasivayam previously built and sold SCIO Health Analytics to EXL for $250M, giving a deal team direct diligence access to an operator who has repeated this exact healthcare-RCM playbook.

Experts connected to this company

Siva NamasivayamCo-founder and CEO since 2019

Siva Namasivayam

CEO and Co-Founder

Cohere Health

FounderWestport

Two-exit healthcare founder (SCIO sold to EXL for $236.5M) now running Cohere Health, the Temasek-backed AI prior-authorization platform, with rare operator depth in payer utilization management.

Sources

Page titlePrimary
coherehealth.com
Page titleOther
builtinboston.com/articles/cohere-health-raises-90m-series-c-20250515

Strongest evidencePage title2 public sourcesHow the grades work