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Denniston Data Inc

Denniston Data’s mission is to increase transparency into provider quality and costs in the U.S. healthcare system.

Software Development
Headquarters
Greenwich, United KingdomSource: RevenueBaseRetrieved October 19, 2026
Employee range
11 to 50Source: RevenueBaseRetrieved October 19, 2026
Founded
2020Source: RevenueBaseRetrieved October 19, 2026
The company at a glance

What does Denniston Data Inc do?

The company’s principals have founded and built multiple healthcare enterprises based on medical evidence and claims analytics.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

Its named tools serve healthcare payers and providers.

What the business offers

Services & capabilities.

Provider ranking system

Payers use PRS to identify high-performing medical providers.

Source: LinkedIn company description · Retrieved October 19, 2026

Healthcare pricing guide

Payers and providers use HPG in negotiations, with the stated aim of eliminating unwarranted price variability.

Source: LinkedIn company description · Retrieved October 19, 2026

Explore the business in context

Company lists.

No currently confirmed list appearances.

Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 19, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on October 19, 2026. Directory positions use company-contact counts from separately saved list snapshots. How the company lists are built.

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