Last updated: July 14, 2026
A vendor-neutral cardiac device management system pulls CIED data from every OEM source into one interface. Staff no longer reconcile data across disconnected portals. The platform aggregates transmissions into a single dashboard connected to the practice's EHR.
The Heart Rhythm Society names interoperability as the biggest barrier in CIED data management. Clinicians must piece together data from multiple settings and vendors just to check battery status, programmed parameters, arrhythmias, and delivered therapies. A vendor-neutral system removes this barrier by design. It eliminates redundant logins and manual transcription. No transmission gets lost in a siloed portal. And it builds the documentation trail needed to capture every billable event.
Rhythm360 by RhythmScience is a HIPAA-compliant, cloud-based platform built on this architecture. It serves cardiology practices, electrophysiology clinics, and integrated health systems managing patients with CIEDs and chronic cardiometabolic conditions.
Rhythm360 consolidates data from Medtronic, Boston Scientific, Abbott, Biotronik, and other manufacturers into one AI-powered dashboard. The platform serves the full clinical team, from device technicians and nurses to electrophysiologists and administrators.
The table below breaks down each core capability alongside its measurable outcome, showing exactly how each feature translates into clinical or financial results.
| Rhythm360 Capability | Quantified Outcome |
|---|---|
| Vendor-neutral data ingestion (API, HL7, XML, computer-vision PDF parsing) | >99.9% transmissibility via redundant data feeds and AI-powered extrapolation |
| AI-powered alert triage and prioritization | Up to 80% reduction in critical alert response times |
| Bi-directional EHR integration (Epic, Cerner, Athenahealth, eClinicalWorks, and others via HL7) | Eliminates manual data transcription between systems |
| Automated CPT documentation (93298, 99454, and related codes) | Up to 300% increase in revenue capture |
| Secure, HIPAA-compliant mobile application | Anywhere access for transmission review, report signing, and care coordination |
| Streamlined EHR integration and onboarding | Implementation in days to weeks |
The University of Chicago Medicine (UCM) adopted Rhythm360 to overhaul its cardiovascular remote monitoring program. UCM reviewed more than 73,000 reports in 2025, averaging over 18,000 per quarter. That volume shows the platform can handle high-volume clinical environments without breaking down workflow quality.
Schedule a demo to see Rhythm360 in action.
UCM's results depended heavily on cutting through alert noise, a problem that extends well beyond one health system. Alarm fatigue remains a serious concern more than a decade after the original Joint Commission alert, and nursing burnout is a major driver of delayed responses. In CIED monitoring, legacy systems flood clinicians with non-actionable transmissions. This creates the same conditioned inattention linked to delayed responses to life-threatening arrhythmias.
Manufacturer-level filtering does not solve the problem. Research at EHRA 2026 found that 32.9% of episodes from AI-equipped implantable monitors remained non-actionable. An additional AI triage layer at the platform level is clinically necessary, not optional.
Rhythm360's AI-powered alert triage filters non-actionable noise and surfaces clinically significant events, such as new-onset atrial fibrillation, ventricular tachycardia, lead malfunction, and ERI/RRT indicators, in prioritized order. Andrew Beaser, MD, Associate Professor of Medicine at UCM, reported that clinicians could review more transmissions daily and catch more abnormalities. As he put it: "We are able to address these issues earlier; rather than waiting for a 3-month visit, we can call patients in for evaluation."
Findings from outside cardiac device monitoring back this up. In a randomized trial of 43,234 patients, AI-ECG-assisted triage cut median door-to-balloon time from 96.0 to 82.0 minutes. Separately, real-world AI implementations in cardiovascular medicine show 20-30% faster emergency intervention times. Rhythm360 brings this same class of intelligent prioritization directly into the CIED monitoring workflow, which explains the response-time gains UCM experienced.
The alert triage gains above only matter if the practice also captures the revenue tied to that clinical activity. Remote monitoring revenue leakage mainly stems from an engagement gap, meaning practices fail to pull data or confirm patient transmissions, not from billing errors alone. When transmissions aren't captured in structured form and linked to the patient record, the documentation required for CPT codes 93298, 93299, and 99454 simply doesn't exist. The claim never gets submitted.
Rhythm360 automates CPT code capture and generates compliant documentation at the point of clinical activity, removing the manual tracking that causes leakage. Gaurav A. Upadhyay, MD, at UCM, said: "We have improved billing and accountability for our patients after the integration." This automation directly supports the revenue gains outlined in the capability table above, adding RPM service lines for heart failure and hypertension management along the way.
Schedule a demo to learn how Rhythm360 can recover lost billing revenue for your practice.
Stronger billing infrastructure only helps if clinicians can act on alerts quickly, and that speed depends on access, not just data quality. Being tied to a specific workstation is a structural weakness in legacy CIED monitoring systems. When a critical arrhythmia transmits on a Saturday morning, response time hinges entirely on whether the reviewing clinician can reach the data from wherever they happen to be.
Rhythm360's secure, HIPAA-compliant mobile application lets electrophysiologists, NPs, PAs, and RNs review transmissions, sign reports, and coordinate care from any location. The platform's integrated communication hub, powered by a Twilio framework, logs every patient interaction, both automated messages and manual calls, with a full audit trail in the patient record. This eliminates redundant outreach and keeps care documented and continuous.
Onboarding worries are a real barrier to adopting a new platform. Post-COVID growth in remote monitoring increased transmission volumes, but infrastructure hasn't kept pace, leaving services stuck with systems that weren't built to scale. Practices that delay consolidation keep absorbing costs that compound over time.
Rhythm360's implementation, including bi-directional EHR integration with Epic, Cerner, Athenahealth, eClinicalWorks, Greenway Health, and others via HL7, is built to go live in days to weeks. The SaaS pricing model scales with clinic size and usage, removing the high upfront costs tied to legacy on-premise systems. Andrew Beaser, MD, at UCM, noted that AI-assisted decision support will matter more as data volumes grow. Early adoption of a scalable platform is a strategic move, not something to defer.
Implementation, including bi-directional EHR integration, typically takes a few days to a few weeks depending on the complexity of the existing IT environment. The platform supports Epic, Cerner, Athenahealth, eClinicalWorks, Greenway Health, and additional systems via HL7. RhythmScience's onboarding uses a phased rollout and superuser model to minimize disruption to active clinical workflows.
Transmissibility measures the percentage of patient device transmissions successfully captured, normalized, and made available for clinical review. Rhythm360 reaches this rate through redundant data feeds, computer vision OCR for unstructured PDF parsing, AI-powered extrapolation to fill gaps, and multi-format ingestion via API, HL7, and XML. If an OEM's server goes down, the redundant feed system acts as a fail-safe so no transmission is lost.
Rhythm360 automates the capture and documentation of billable events tied to CPT codes 93298, 93299, 99454, and others. The platform generates compliant documentation at the point of clinical activity, creating an auditable record that supports claim submission without manual tracking by administrative staff. The admin dashboard shows a real-time view of captured and potential revenue based on CPT code requirements, so practice managers can catch documentation gaps before claims go out. Rhythm360 doesn't manage the revenue cycle itself. It provides the documentation infrastructure that lets practices capture revenue they'd otherwise lose.
Rhythm360's AI triage applies machine learning to incoming transmissions to classify alerts by clinical urgency. It filters non-actionable notifications and surfaces critical events, including ventricular fibrillation, new-onset atrial fibrillation, lead malfunction, and ERI/RRT indicators, in prioritized order. The system cuts the volume of low-priority alerts reaching staff while still catching life-threatening events. Practices that want additional oversight can add optional 24/7/365 monitoring by certified cardiac technicians supervised by physicians, giving human adjudication on top of AI-driven prioritization.
Fragmented OEM portals, manual workflows, and disconnected billing processes create costs that compound daily, in staff time, missed clinical events, and lost revenue. The Heart Rhythm Society calls interoperability the defining challenge in CIED data management, and the alarm fatigue literature confirms that high alert volumes without intelligent triage raise patient risk. These aren't abstract problems. They're daily realities for any practice managing patients across multiple device manufacturers.
Rhythm360 addresses each of these pain points with one unified, vendor-neutral, AI-powered platform. UCM's results, detailed above, show what this looks like at scale: more reports reviewed, earlier interventions, and stronger billing accountability.
