📣 NEW Comprehensive Claims Data Learn more

Creating a healthier future

We are creating a healthier future by delivering a platform that connects stakeholders across the healthcare ecosystem for greater collaboration and discovery.


Discover influential researchers, scholars, and practicing clinicians to drive engagement.


Identify HCPs involved in clinical studies with industry partners.

Medical Centers

KOL profiles, referral patterns, and claims analysis to analyze and improve market share.

Recent H1 Activity

A Single Source of Truth for KOL Mapping

Being able to pull all this information together in a single database ensures not only that highly qualified experts with diverse expertise and experience are identified but also that these experts can be strategically deployed where and when they have the most impact for the entire organization. Learn more in the link below.

PharmExec.com | H1

Jun 8, 2021
Face-to-Face, Virtual and Hybrid – Engaging Physicians Now and Past COVID

Personalizing HCP interactions requires a deep understanding of their needs and the ability and willingness to engage them on their terms. In the hybrid world of engagement, we are about to enter, data will be critical to personalized interaction.

May 17, 2021
H1 is trusted by some of the largest and most influential healthcare organizations

Comprehensive claims data

With over 3 billion diagnosis and 2 billion procedure level claims data, our users have the ability to understand the top doctors seeing patients in any therapeutic area.

Over 9 million healthcare professional profiles

With over 9 million HCP profiles across 70 countries, H1 has the largest platform of HCP information.

Depth and breadth of H1 data

Over 16k healthcare organizations, 160 million peer-reviewed publications, 350k clinical trials, and 700 medical societies power the H1 platform.