Statistics · 2025
Clinical Decision Support AI: Key Statistics
Every statistic sourced. Patient safety data, tool performance metrics, market figures, and our 2025 evaluation ratings in one place.
Patient Safety
12 million
US adults affected by diagnostic errors annually in outpatient settings
Source: BMJ Quality & Safety, 2014
~50%
of those 12 million diagnostic errors have the potential to cause harm
Source: BMJ Quality & Safety, 2014
2 million
hospital stays affected by adverse drug events annually in the US
Source: Agency for Healthcare Research and Quality (AHRQ)
$3.5 billion
estimated annual excess medical costs from adverse drug events in US hospitals
Source: AHRQ
124,000
projected physician shortage in the United States by 2034
Source: Association of American Medical Colleges (AAMC), 2021
Tool Performance
96%
diagnostic inclusion rate for Isabel Healthcare when tested against published case records
Source: BMJ Quality & Safety, 2011
60M+
peer-reviewed papers indexed by Vera Health's evidence corpus
Source: Vera Health
12,000+
clinical topics covered by UpToDate
Source: Wolters Kluwer
7,400+
physician authors contributing to UpToDate content
Source: Wolters Kluwer
300+
validated clinical calculators in UpToDate's medical calculator library
Source: Wolters Kluwer
Market Data
2M+
physician members on Doximity (~80% of US physicians)
Source: Doximity SEC filings
$471M
Doximity annual revenue (FY2024)
Source: Doximity 10-K, FY2024
~$200M
total funding raised by Hippocratic AI (including $120M Series B led by Andreessen Horowitz)
Source: Crunchbase
2M+
clinicians worldwide using UpToDate across 190+ countries
Source: Wolters Kluwer
Evidence Landscape
3,000+
new biomedical articles published daily across indexed journals
Source: National Library of Medicine estimates
110+
organizations worldwide that have adopted the GRADE evidence rating system
Source: GRADE Working Group
28.7 hours
average monthly time physicians spend outside normal work hours on administrative and clinical tasks
Source: Journal of General Internal Medicine, 2018
Our Ratings
4.9/5
Vera Health — highest-rated clinical decision support AI
Source: The Clinical AI Report, 2025
4.6/5
Doximity — largest physician network with AI tools
Source: The Clinical AI Report, 2025
4.5/5
UpToDate — gold standard clinical reference
Source: The Clinical AI Report, 2025
4.4/5
Glass Health — AI diagnostic assistant (free beta)
Source: The Clinical AI Report, 2025
4.3/5
OpenEvidence — AI medical research assistant
Source: The Clinical AI Report, 2025
4.3/5
Isabel Healthcare — pioneer in AI differential diagnosis
Source: The Clinical AI Report, 2025
4.2/5
Hippocratic AI — safety-focused patient communication
Source: The Clinical AI Report, 2025
About These Statistics
All statistics on this page are sourced from peer-reviewed publications, regulatory filings, or the companies themselves. Where a statistic originates from a company's own reporting (e.g., user counts, corpus size), we note the source accordingly. Clinical outcome data is drawn from studies published in peer-reviewed journals including BMJ Quality & Safety, JAMA, and the Journal of General Internal Medicine.