Healthcare IT Market Size Statistics 2026: Revenue, Digital Adoption And Industry Trends

The global healthcare IT market is projected between $386.58 billion and $402.69 billion for 2026, depending on the research firm, and 81% of U.S. physicians now use AI in their practice per the AMA’s 2026 survey. This article compiles verified 2026 figures on market size, EHR adoption, vendor share, AI use, and data breaches, each tied to a named source and data period.

Healthcare IT Market Size Statistics: Key Notes

• Fortune Business Insights values the global healthcare IT market at $354.04 billion for 2025 and projects $402.69 billion for 2026, growing to $1,380.51 billion by 2034 at a 16.65% CAGR.
• Epic Systems held 43.7% of U.S. acute care hospitals and 56.9% of hospital beds under 2025 EHR contracts, per KLAS Research’s 2026 market share report.
• As of 2024, more than 99% of non-federal acute care hospitals and 91% of office-based physicians had adopted a certified EHR, per ASTP/ONC data.
• 81% of physicians surveyed by the AMA in early 2026 use AI in a professional context, up from 38% in 2023.
• 772 large healthcare data breaches were reported to HHS OCR in 2025, an annual record, affecting around 138.5 million individuals, per HIPAA Journal analysis of OCR data.

How Big Is the Healthcare IT Market in 2026?

Two firms with published 2026 estimates land in a similar range. Fortune Business Insights puts the global market at $402.69 billion for 2026, up from $354.04 billion in 2025, with a 16.65% CAGR through 2034.

Towards Healthcare estimates $386.58 billion for 2026, up from $329 billion in 2025, reaching $1,650.34 billion by 2035 at a 17.5% CAGR. The gap between the two reflects different scope definitions of what counts as healthcare IT revenue.

Source: Fortune Business Insights, 2026 report edition; Towards Healthcare, 2026 report edition. Each row reflects that firm’s own scope and vendor-revenue definition.

Global Healthcare IT Market, 2025 vs 2026 ($B, per each firm’s own estimate)

North America leads on regional share under both scopes. Fortune Business Insights puts the North America share at 43.23% of 2025 revenue, while Towards Healthcare reports 41% for the region.

Vendor lists overlap heavily across the two reports. Towards Healthcare names IBM, Oracle, SAP, McKesson, Philips Healthcare, Accenture, and IQVIA among the top companies in the market.

Healthcare IT Market Size Statistics: EHR Adoption

Hospital EHR adoption is effectively complete in the United States. As of 2024, more than 99% of non-federal acute care hospitals had adopted a certified EHR, per ASTP/ONC national trend data published on HealthIT.gov.

Office-based physicians sit at 91% certified EHR adoption as of 2024, per the same ASTP/ONC dataset. For comparison, ONC’s report to Congress states that in 2011 just 28% of hospitals and 34% of physicians had adopted an EHR.

Source: ASTP/ONC, National Trends in Hospital and Physician Adoption of Electronic Health Records, 2024 data.

Which Vendors Lead the Healthcare IT EHR Market in 2026?

KLAS Research’s US Acute Care EHR Market Share 2026 report, covering contracts executed January through December 2025, shows Epic at 43.7% of acute care hospitals and 56.9% of beds. Epic added 77 multispecialty hospitals and 18,679 beds in 2025.

Oracle Health lost 56 hospitals and 14,676 beds in 2025, its third consecutive year as the largest net loser in the KLAS data. About 30% of sampled Oracle Health customers told KLAS the Millennium platform is not part of their long-term plans, pressure that traces back to the restructuring that followed the Cerner acquisition covered in Oracle’s corporate history.

Source: KLAS Research, US Acute Care EHR Market Share 2026, contracts executed January–December 2025.

U.S. Acute Care Hospital EHR Share, 2025 Contracts (KLAS)

The five-year gap is wider still. Epic gained a net 568 hospitals from 2021 to 2025 while Oracle Health lost 173, per KLAS.

Buying activity itself contracted. The number of hospitals making EHR purchase decisions fell 40% from 2024 and nearly 50% from 2023, and both enterprise-wide decisions by health systems with more than 10 hospitals went to Epic, per the same KLAS report.

AI in the Healthcare IT Market 2026

The AMA’s 2026 Physician Survey on Augmented Intelligence, fielded in January and February 2026 with nearly 1,700 physician respondents, found 81% using AI in a professional context. That is up from 66% in the November 2024 wave and 38% in 2023.

Physicians in the 2026 survey reported an average of 2.3 AI use cases, up from 1.1 in 2023. Summarizing medical research and standards of care was the most common application at 39% of respondents.

Physicians Using AI Professionally, AMA Survey Waves (opt-in survey, self-reported)

Sentiment moved with usage. 70% of surveyed physicians see AI as a tool to automate tasks that drive burnout, while 88% expressed concern about potential skill loss, per the AMA 2026 survey.

Healthcare IT Market Size Statistics: Cybersecurity and Data Breaches

2025 set the record for large healthcare data breaches. 772 breaches affecting 500 or more individuals were reported to HHS OCR, an average of 2.1 per day, beating the previous record of 746 set in 2023, per HIPAA Journal’s analysis of OCR portal data.

Around 138.5 million individuals were affected in 2025, down from more than 289 million in 2024. The 2024 total was dominated by the ransomware attack on Change Healthcare, a unit of UnitedHealth Group, which affected an estimated 192.7 million people, the largest healthcare data breach on record.

Source: HIPAA Journal analysis of HHS OCR breach portal data, breaches of 500+ records, updated June 2026.

Large Healthcare Data Breaches Reported to OCR, 2019–2025

The largest 2025 incident hit Conduent Business Services, exposing the protected health information of 62,224,658 individuals, now the third-largest healthcare breach of all time per HIPAA Journal. Hacking and other IT incidents combined accounted for more than 80% of large breaches on the 2025 portal data.

Healthcare providers reported 575 of the 772 large breaches in 2025, followed by business associates at 136, health plans at 59, and clearinghouses at 2, based on the reporting entity recorded by OCR.

2025 Large Breaches by Reporting Entity Type (OCR, n=772)

Cost data comes from IBM’s 2025 Cost of a Data Breach Report, as reported by HIPAA Journal. Healthcare breaches averaged $7.42 million per incident, the costliest of any industry for the 14th consecutive year, against a U.S. all-industry average of $10.22 million and a global average of $4.44 million.

Early 2026 data shows 252 large breaches reported from January 1 to April 30, 9.5% fewer than the same period in 2025, though HIPAA Journal notes OCR has been slow to publish portal data following the late-2025 government shutdown.

What the Healthcare IT Market Size Statistics Show for 2026

Both published 2026 market estimates sit near $400 billion with CAGRs above 16%, so the growth story does not depend on which firm you pick. EHR adoption is saturated, which pushes competition into replacement decisions, and those decisions ran heavily toward Epic in 2025 even as total purchasing fell 40%.

Physician AI use more than doubled between 2023 and 2026 on the AMA’s data, and KLAS attributes part of the EHR purchasing slowdown to capital shifting toward AI and operational tools. Breach counts hit a record in 2025 while affected-individual totals fell from the 2024 peak, and the $7.42 million average cost keeps security spending locked in as a non-discretionary line item.

FAQs

Sources

https://www.fortunebusinessinsights.com/healthcare-it-market-109359
https://klasresearch.com/report/us-acute-care-ehr-market-share-2026-market-uncertainty-significantly-cuts-buying-decisions/3956
https://healthit.gov/data/quickstats/national-trends-hospital-and-physician-adoption-electronic-health-records/
https://www.hipaajournal.com/healthcare-data-breach-statistics/