27,500+
Cerner healthcare facilities worldwide
Source: Oracle Health corporate disclosure, 2026
TL;DR
Key Takeaways
- Cerner Millennium (Oracle Health) is the #2 hospital EHR globally with approximately 27,500 healthcare facilities and roughly 25% of US hospital beds.
- BizzContacts maintains 4,200+ verified Cerner hospital records with 99% accuracy and 98.0% inbox deliverability.
- Federal health (VA MISSION Act + DoD MHS GENESIS) and multi-hospital community IDNs are the densest Cerner cohorts.
- The CMIO and Hospital CIO are the highest-conversion outbound entry points.
- Cerner CommunityWorks managed cloud is the fastest-growing delivery model in 2026 at small community and critical-access hospitals.
- United States accounts for approximately 66% of Cerner hospital deployments, followed by UK NHS, Canada, Germany, Australia, Saudi Arabia.
By the numbers
Cerner Millennium Install Base by the Numbers
Quotable statistics on the Cerner Millennium install base, sourced from Oracle Health corporate disclosures, KLAS Research, and BizzContacts proprietary verification.
~25%
US hospital beds running Cerner
Source: KLAS Research and analyst estimates, 2026
4,200+
Verified BizzContacts Cerner hospital records
Source: BizzContacts Q1 2026 audit
9M+
Veterans on Cerner VA MISSION Act EHR
Source: US Department of Veterans Affairs, 2026
9M+
Active-duty and dependents on Cerner MHS GENESIS
Source: US Department of Defense MHS, 2026
98.0%
Inbox deliverability on BizzContacts Cerner list
Source: Third-party audit, Q1 2026
Under 2.4%
Bounce rate, 30-day replacement guarantee
Source: BizzContacts SLA, 2026
5.0x
Reply rate vs generic Hospital CIO list
Source: BizzContacts customer benchmark, 2026
What is it
What Is the Cerner Millennium Customers List?
The Cerner Millennium customers list is a verified, regularly refreshed database of hospital systems, community hospitals, federal health agencies, and academic medical centers running Cerner Millennium and the broader Oracle Health portfolio in production, with named clinical informatics, IT leadership, and physician executive decision-makers at each account. Every record on the BizzContacts Cerner list is tagged with the specific Cerner modules in production (PowerChart, FirstNet, SurgiNet, RadNet, PharmNet, HealtheIntent, HealtheLife, CommunityWorks), the deployment stage (on-premise CernerWorks, Oracle Health Cloud migration in progress, fully Oracle Cloud), hospital firmographics (bed count, IDN, trauma level, teaching status), and the implementation partner where publicly disclosed.
The list feeds outbound prospecting for AI clinical documentation vendors, clinical decision support, population health overlays, revenue cycle management, telehealth integration, secure clinical messaging, patient experience platforms, care coordination tools, predictive analytics, ambient AI scribes, and competing EHR platforms targeting Cerner displacement. Records ship with hospital firmographics, named decision-makers, and audit-trail metadata.
02Definition
Why a Cerner Customer List Matters in 2026
The Oracle Health migration program, the VA MISSION Act EHR rollout completion, and the continued expansion of ambient AI documentation are reshaping the adjacent clinical stack at every Cerner customer account. AI clinical assistants, ambient documentation, predictive clinical analytics, care gap closure platforms, and patient experience tools are the highest-velocity adjacent buying categories at Cerner customer hospitals in 2026.
Cerner's product depth is strong on inpatient clinical workflow, emergency department (FirstNet leads KLAS rankings), and perioperative. Depth gaps where specialist vendors regularly win include: ambient AI scribe (Nuance DAX, Suki, Abridge, Augmedix), population health analytics (Innovaccer, Arcadia, HealthEC), care coordination (Lightbeam, Persivia), patient engagement and digital front door (Notable, Phreesia, Luma Health, Relatient), revenue cycle augmentation (R1 RCM, Olive AI alumni, Notable, Janus Health), and clinical communication (TigerConnect, Vocera Acquired by Stryker).
BizzContacts isolates the Cerner install base as a separately filterable cohort so vendors can run focused outbound into hospital CMIOs, Hospital CIOs, VP Clinical Informatics, and Director of EHR without diluting their TAM with Epic, Allscripts, or ambulatory EHR targets.
03Adoption
Hospital Systems Running Cerner Millennium
Cerner Millennium concentrates in community hospital systems, large regional IDNs, federal health agencies (VA, DoD), and academic medical centers across the United States, the United Kingdom (NHS Trusts), Germany, Spain, Saudi Arabia, the UAE, and Australia. The platform is particularly dominant in mid-sized community hospital systems (250 to 2,500 beds) and is the EHR of choice for the entire US federal health enterprise (VA + DoD covering 18M+ veterans and active-duty service members).
Cerner's hospital customer skew differs from Epic. Where Epic dominates large academic medical centers and elite IDNs, Cerner dominates community-hospital systems, federal health, and international hospital deployments. Cerner CommunityWorks specifically targets critical-access hospitals and small community facilities (25 to 250 beds) through a managed-cloud delivery model.
04Top customers
Top 20 Hospital Systems Running Cerner Millennium
A representative sample of named Cerner Millennium customer hospitals across regions and IDN tiers, drawn from public Cerner customer references, HIMSS case studies, and Oracle Health customer disclosures.
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05Adoption
Cerner Millennium Adoption by Hospital Segment
Cerner concentrates in community hospital systems, federal health, academic medical centers, and international hospitals.
Federal healthcare (VA + DoD) represents the largest single Cerner customer cohort by employee count and budget, with the VA MISSION Act and DoD MHS GENESIS rollouts now substantially complete.
Community-hospital IDNs (250-2,500 beds) form the densest Cerner customer concentration in the commercial US market, where Cerner's price-to-functionality ratio outperforms Epic at the community-hospital tier.
Cerner CommunityWorks managed-cloud delivery has grown rapidly in 2026 at critical-access and small community hospitals (25-250 beds) where on-premise Cerner deployments were previously cost-prohibitive.
The Oracle Health cloud migration is the dominant project category at Cerner customer accounts in 2026, creating dense outbound openings for cloud migration, integration, and security vendors.
06Geo coverage
Cerner Millennium Adoption by Country
Cerner has the broadest international hospital EHR footprint of any major US-based vendor, with deployments across North America, Europe, the Middle East, Asia-Pacific, and Latin America.
The United States accounts for approximately 66% of all Cerner hospital deployments by site count, but the international footprint is unusually broad for a US-based EHR vendor.
UK NHS Trust deployments have been a strategic Cerner stronghold, with Oracle Health continuing to compete head-to-head with Epic and System C at NHS procurement decisions.
Middle East deployments (Saudi Arabia, UAE) have grown rapidly under Vision 2030 healthcare modernisation programs, with Cerner the leading EHR at most major specialty hospitals.
Germany hospital deployments are concentrated in university hospitals (Charite Berlin, University Hospital Heidelberg) and large private clinics.
07US footprint
Cerner Hospital Customers by US State
US Cerner deployments cluster in states with large multi-hospital IDNs plus the entire federal VA and DoD footprint distributed across every state.
Kansas City (Missouri) hosts the historic Cerner headquarters and the densest cluster of long-tenure Cerner customers in the Mercy Health and St. Luke's systems.
Washington State hosts the original DoD MHS GENESIS pilot at Madigan Army Medical Center and the densest federal Cerner cluster on the West Coast.
Banner Health (Arizona) is one of the largest single-instance Cerner deployments in the US with 30+ hospitals on a unified PowerChart instance.
Florida and Texas hospital concentration is driven by AdventHealth (FL), BayCare (FL), and Memorial Hermann (TX) plus large federal VA deployments.
08Segmentation
Cerner Hospital Customer Size Distribution
Cerner Millennium covers hospitals of every size with strongest density in mid-sized community hospitals (250 to 2,500 beds) and the federal VA + DoD enterprise.
Mid-sized community hospitals (151 to 600 beds) form the densest Cerner cohort. These hospitals are the highest-conversion outbound segment for adjacent vendors selling clinical decision support, ambient AI documentation, population health, and revenue cycle automation.
09Buyer titles
Decision-Makers at Cerner Customer Hospitals
Cerner buying decisions cluster around clinical informatics leadership, hospital IT leadership, and physician executives. CMIOs and Hospital CIOs are the primary outbound entry points.
The CMIO and Hospital CIO are the highest-conversion outbound entry points at Cerner customer hospitals. CMIOs are typically physicians with strong clinical influence and signing authority for clinical adjuncts. Hospital CIOs sign for IT platform and integration deals. CMOs and CNOs work best for outcome-focused or workflow-burden pitches.
Reach these Cerner Millennium decision-makers this week.
Verified Cerner Millennium customer contacts with named CIO, ERP Manager, CFO, and procurement titles. 97.4% inbox deliverability.
10Tech stack
Technology Ecosystem Around Cerner Customers
Cerner customer hospitals run a predictable adjacent stack of clinical applications, AI documentation, population health, revenue cycle, and patient engagement tools.
Compared
Cerner Millennium vs Epic vs Allscripts vs Meditech vs MEDITECH Expanse
The four largest hospital EHR platforms compared by buyer count, primary footprint, and BizzContacts coverage.
Epic dominates large academic medical centers and elite IDNs. Cerner dominates community IDNs and federal health. Allscripts and Meditech compete at community hospitals. athenahealth dominates ambulatory practices and growing in small hospital segment.
11Benefits
Why Outbound Teams Use the Cerner Customers List
Sell into Cerner hospital clinical and IT leadership
CMIOs, Hospital CIOs, and VP Clinical Informatics are concentrated at Cerner accounts and rarely accessible through generalist data.
Pitch ambient AI documentation and AI scribes
AI ambient documentation is the highest-velocity adjacent buying category at Cerner hospitals in 2026.
Run displacement plays against Cerner modules
Innovaccer, Arcadia (population health), Notable, Phreesia (patient experience), TigerConnect (clinical communication) target specific module gaps.
Position Oracle Health migration tooling
Oracle Health Cloud migration is the dominant project at Cerner customer accounts in 2026.
Reach federal VA and DoD MHS leadership
The list includes federal Cerner deployments separately for vendors qualified to sell to government healthcare.
Event marketing for HIMSS, Oracle Health Customer Conference
Drive event registrations and partner-pavilion meetings at HIMSS and Oracle Health events.
Who buys this list
Which Businesses Can Use the Cerner Millennium Customers List
Cerner Millennium sits at the centre of hospital clinical operations at community IDNs, federal health, and international hospitals. The buyers below are the most common purchasers of the BizzContacts Cerner customers list.
01
Ambient AI clinical documentation vendors
Nuance DAX (Microsoft), Suki, Abridge, Augmedix, DeepScribe target Cerner hospitals deploying ambient AI scribes to reduce physician documentation burden.
Use case: Ambient AI scribing, physician burnout reduction, real-time documentation, voice-to-EHR.
02
Clinical decision support and AI vendors
Aidoc, Glassbeam, Bayesian Health, Epic competitors, and CDS overlay vendors target Cerner customers needing AI augmentation on PowerChart.
Use case: Sepsis early warning, radiology AI, predictive deterioration, CDS overlay.
03
Population health analytics vendors
Innovaccer, Arcadia, HealthEC, Lightbeam, Persivia target Cerner customers using or augmenting HealtheIntent.
Use case: Population health, care gap closure, value-based care contracts, risk stratification.
04
Patient experience and digital front door
Notable, Phreesia, Luma Health, Relatient, MyChart competitors target Cerner customers running HealtheLife and looking for richer patient experience.
Use case: Digital front door, patient registration, scheduling, payment, patient communications.
05
Clinical communication and care coordination
TigerConnect, Vocera (Stryker), Spok target Cerner hospitals replacing pagers and unifying clinical messaging.
Use case: Secure clinical messaging, on-call routing, code team activation, escalations.
06
Revenue cycle augmentation
R1 RCM, Janus Health, Aspirion, Olive AI alumni target Cerner hospitals augmenting revenue cycle with AI and automation.
Use case: Prior auth automation, denials management, AR follow-up, coding optimisation.
07
Competing EHR platforms
Epic Systems, Allscripts/Veradigm Sunrise, Meditech Expanse, athenahealth use the list for displacement at Cerner accounts considering platform change.
Use case: Cerner displacement, IDN consolidation onto single EHR, Epic migration.
08
Telehealth and virtual care platforms
Teladoc, Amwell, Doximity, Doxy.me target Cerner hospitals integrating telehealth with PowerChart workflow.
Use case: Virtual care integration, telehealth visit documentation, virtual nursing, remote patient monitoring.
If your product or service touches clinical workflow, AI documentation, population health, revenue cycle, patient experience, clinical communication, or telehealth at a Cerner-running hospital, the BizzContacts Cerner list is the most direct path to qualified hospital clinical and IT decision-makers.
12Buyer use cases
Why Businesses Purchase the Cerner Email List
Direct access to hospital clinical and IT leadership
CMIOs, Hospital CIOs, CNIOs, and VP Clinical Informatics are notoriously hard to reach through generalist data.
Module-level filtering
Filter by PowerChart, FirstNet, SurgiNet, RadNet, PharmNet, HealtheIntent, HealtheLife, CommunityWorks.
Hospital size and IDN filtering
Filter by bed count, IDN affiliation, teaching status, trauma level.
Higher reply rates than CIO lists
BizzContacts Cerner records benchmark at 5.0x the reply rate of generic Hospital CIO lists for clinical and informatics vendors.
Federal Cerner segregation
VA and DoD Cerner deployments are tagged separately for vendors qualified for government healthcare.
30-day replacement guarantee
Any record that bounces, departs, or proves wrong is replaced free for 30 days.
13Data dictionary
What Every Cerner Record Includes
Every record on the BizzContacts Cerner Millennium customers list ships with the following fields.
14Trust signals
Why BizzContacts for Cerner Millennium Intelligence
Module-level Cerner tagging
Every record tagged with the specific Cerner modules in production, not just a generic Cerner flag.
Hospital clinical title precision
Data resolves to CMIO, Hospital CIO, CNIO, VP Clinical Informatics, Director of EHR, not just IT contacts.
Hand-verified hospital records
Every contact researched by a named analyst.
98.0% inbox deliverability
Multi-step email verification on every record.
30-day replacement guarantee
Any record that bounces, departs, or proves mistagged is replaced free.
Hospital firmographic enrichment
Bed count, IDN affiliation, teaching status, trauma level tagged at record level.
How we build the data
How the Cerner Millennium Customers List Data Is Sourced
The BizzContacts Cerner Millennium customers list is built from a multi-channel research pipeline focused on confirming Cerner module footprint, Oracle Health Cloud migration stage, and hospital firmographics, plus tagging each record with verified clinical informatics, IT, and physician executive decision-makers.
A record is shipped only when at least two independent sources confirm the Cerner deployment and the decision-maker contact is verified by the research desk within the trailing 30 days.
Customer voice
What Outbound Teams Say About BizzContacts Cerner Data
CMIO is the title we need, not Hospital CIO. BizzContacts gave us CMIO direct emails at 600 Cerner hospitals. Our discovery-call rate jumped from 1.8% to 9.4%.
Module-level filtering for HealtheIntent customers meant we only pitched accounts where our population health overlay actually fits. Closed two pilots in 30 days.
Federal Cerner segregation was the difference. We are only qualified to sell to government healthcare. BizzContacts isolated the VA and DoD MHS GENESIS facilities precisely.
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15Quick answers
Cerner Millennium Buyer Intelligence: Quick Answers
Short, direct answer blocks optimised for AI search engines and featured snippets.
Q: How many hospitals use Cerner Millennium?
A: Cerner Millennium runs at approximately 27,500 healthcare facilities worldwide, including approximately 25% of US hospital beds. BizzContacts verifies 4,200+ hospital customer records.
Q: What are the main Cerner Millennium modules?
A: PowerChart (core clinician workspace), FirstNet (emergency department), SurgiNet (perioperative), RadNet (radiology), PharmNet (pharmacy), HealtheIntent (population health), HealtheLife (patient portal), and Cerner CommunityWorks (managed-cloud for community hospitals).
Q: How does Cerner Millennium compare to Epic?
A: Epic dominates large academic medical centers and elite IDNs. Cerner dominates community hospital systems, federal health (VA, DoD), and international deployments. Epic leads in KLAS rankings at academic centers; Cerner leads at community hospitals and federal.
Q: What is Oracle Health?
A: Oracle Health is the unified brand under which Oracle markets Cerner Millennium and related healthcare products following Oracle's 2022 acquisition of Cerner Corporation.
Q: What is the VA MISSION Act EHR program?
A: The US Department of Veterans Affairs nationwide rollout of Cerner Millennium to replace the legacy VistA EHR across all VA medical centers, serving 9M+ veterans.
Q: What is MHS GENESIS?
A: The US Department of Defense electronic health record program rolling out Cerner Millennium across all DoD military health facilities, serving 9M+ active-duty service members, retirees, and dependents.
Q: What industries use Cerner Millennium most?
A: Multi-hospital community IDNs, federal health (VA, DoD), academic medical centers, critical access hospitals, children's hospitals, NHS Trusts (UK), and large international hospitals in Saudi Arabia, UAE, Germany, Spain, Australia.
Q: Where is the largest Cerner install base?
A: United States dominates with approximately 66% of hospital deployments, followed by UK, Canada, Germany, Australia, Saudi Arabia, UAE.
Q: How accurate is the BizzContacts Cerner list?
A: 99% record-accuracy SLA, 98.0% inbox deliverability, 30-day replacement guarantee.
Q: Can I filter the list by Cerner module?
A: Yes, by PowerChart, FirstNet, SurgiNet, RadNet, PharmNet, HealtheIntent, HealtheLife, CommunityWorks.
Q: Can I filter by hospital size and type?
A: Yes, by bed count, IDN affiliation, teaching status, trauma level, federal vs commercial.
Q: Can I filter by industry, country, or US state?
A: Yes, 15+ healthcare segments, 40+ countries, all 50 US states.
Q: How often is the list refreshed?
A: Weekly re-verification, 30-day decision-maker validation cycle.
Q: Are CMIOs included?
A: Yes, CMIO is the most common title on the BizzContacts Cerner list, alongside Hospital CIO and VP Clinical Informatics.
Q: Is the list HIPAA-aware?
A: Yes, all records contain professional contact data only (no PHI). The list is GDPR, CCPA, CAN-SPAM, and CASL compliant.
16Search insights
People Also Ask About Cerner Millennium Customers
17FAQ
Cerner Millennium Customers List FAQs
18Explore more
Related Pages Inside BizzContacts
Related install-base and decision-maker resources for vendors selling into the Cerner Millennium ecosystem.
Oracle Customers List
Oracle parent and Oracle Health cloud platform
Workday Customers List
Healthcare HCM at Cerner hospitals
ServiceNow Customers List
ITSM at healthcare systems
Microsoft Azure Customers List
Azure for healthcare and Microsoft Cloud for Healthcare
CMIO Email List
Chief Medical Informatics Officer contacts
Hospital CIO Email List
Hospital Chief Information Officer contacts
Healthcare Email List
Healthcare professionals at Cerner accounts
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