Last updated: July 13, 2026
Once a practice implants devices from more than one manufacturer, such as Medtronic, Boston Scientific, Abbott, or Biotronik, staff must log into separate, non-interoperable portals to retrieve patient data. That fragmented approach creates administrative overload, data silos, and a higher risk of missing clinically significant events. Gaurav A. Upadhyay, MD, FACC, FHRS, Director of the Pacing & Defibrillation Device Clinic at the University of Chicago Medicine (UCM), described the staffing reality plainly: "Staffing was always an issue for our center, because our device clinic—like many other medical centers—had struggled with technician turnover and timely weekend coverage."
Andrew Beaser, MD, Associate Professor of Medicine at UCM, characterized pre-implementation workflows as "a major challenge and incredibly difficult." That friction translates directly into missed Saturday-morning arrhythmia alerts, delayed anticoagulation decisions, and revenue lost to incomplete CPT documentation. The financial impact extends beyond missed alerts, because reimbursement depends on accurate, timely billing.
On the financial side, updates to the RVU for CPT 93296 in 2026 can increase revenue for CIED monitoring programs when the 90-day billing window is tracked automatically. Manual workflows routinely miss that window and leave billable encounters uncaptured.
Seven evaluation criteria separate platforms that fully solve these problems from those that only partially address them:
The table below maps Rhythm360's capabilities to each evaluation criterion, with 2026 CPT examples and verified performance data cited inline.
| Evaluation Criterion | Rhythm360 Capability | 2026 CPT / Metric Reference |
|---|---|---|
| Multi-vendor unification | Single dashboard ingests data from Medtronic, Boston Scientific, Abbott, Biotronik, and others via API, HL7, XML, and PDF computer vision | Supports billing for CPT 93294, 93295, 93296, 93297, 93298 across all device classes |
| AI alert triage | AI-powered filtering prioritizes clinically significant events, with an optional 24/7/365 CCT oversight layer | 80% reduction in critical alert response times (RhythmScience platform data) |
| Automated CPT capture | Automated documentation for CIED and RPM codes, with tracking for 90-day and 30-day billing windows | New 2026 codes 99445 (~$47–$52) and 99470 (~$26) supported alongside 99453, 99454, 99457, 99458 |
| Bi-directional EHR integration | Live integrations with Epic, Cerner, Athenahealth, eClinicalWorks, and Greenway Health via HL7/FHIR | Onboarding completes in days to weeks, not the 3–6 months typical of EHR vendor certification cycles |
| Mobile access | HIPAA-compliant mobile app for transmission review, report signing, and care coordination from any location | Enables weekend and on-call coverage without clinic workstation dependency |
| Data reliability | Redundant data feeds, computer vision OCR, and AI extrapolation achieve greater than 99.9% transmissibility | UCM processed more than 73,000 reports annually through Rhythm360 in 2025, averaging more than 18,000 reports per quarter |
| Total cost of ownership | SaaS pricing scales with clinic size and usage, with no large upfront infrastructure investment | Up to 300% increase in revenue capture offsets platform cost (RhythmScience platform data) |
For solo EP practices, Rhythm360 removes the need for a dedicated “super-user” who holds all institutional knowledge of multiple OEM portals. For mid-size cardiology groups, the centralized dashboard provides population-level compliance tracking and clear visibility into billable activity. For large integrated health systems, the platform scales to the volume UCM demonstrated while maintaining stable dismissal rates.
Other platforms in the CIED monitoring space include Paceart, Murj, PaceMate, Implicity, Rhythm Management Group, and Octagos. Rhythm360 combines vendor-neutral data unification, AI triage, automated CPT documentation, and bi-directional EHR integration in a single SaaS platform backed by optional CCT oversight.
Standard EHR vendor certification pathways, such as Epic's App Orchard and Cerner's code program, often require months from application to production access, with the technical integration work itself adding several additional weeks. Rhythm360's pre-built integrations with major EHR systems compress that timeline to days or weeks. Clinics can begin capturing billable events quickly instead of waiting through a prolonged implementation gap.
Reduced super-user reliance creates a measurable operational benefit. When a single staff member holds all knowledge of multi-portal workflows, turnover creates immediate coverage risk. UCM's Upadhyay identified this directly: "That was a big piece for us, to have an integrated review of data from trained personnel." A centralized platform spreads that knowledge across the team and embeds it into the system itself.
On the revenue side, the OIG announced a formal audit of Medicare Part B RPM billing in December 2024, with Medicare RPM payments totaling $536 million in 2024. The primary audit triggers include documentation gaps around the 16-day transmission requirement for CPT 99454 and the 20-minute time requirement for CPT 99457. Automated documentation that timestamps transmissions and management time now functions as an audit defense requirement rather than a convenience.
The matrix below guides procurement decisions based on clinic profile. Each row identifies a common operational scenario and maps it to the Rhythm360 capability that addresses it.
| Clinic Profile | Primary Pain Point | Rhythm360 Fit |
|---|---|---|
| Solo EP practice, 1–2 device OEMs | Staff burnout from manual portal logins and billing documentation | Single dashboard, automated CPT capture, SaaS pricing scaled to small volume |
| Mid-size cardiology group, 3+ OEMs | Alert fatigue, missed weekend events, inconsistent billing | AI triage, optional CCT oversight, mobile app for on-call coverage |
| Large integrated health system | Scale, EHR integration complexity, audit exposure | Greater than 99.9% transmissibility, bi-directional Epic/Cerner integration, automated audit-ready documentation |
| Any clinic adding HF/HTN RPM service line | New 2026 CPT codes (99445, 99470) require precise transmission-day tracking | Automated 2–15 day and 16–30 day transmission tracking, with integrated RPM and CIED billing in one platform |
CIED monitoring platforms generate large volumes of notifications daily, and most represent non-actionable routine transmissions. AI triage systems analyze incoming alerts against programmed clinical thresholds and patient-specific parameters, then filter out low-priority notifications and surface only those requiring immediate clinical response. Rhythm360's AI layer prioritizes events such as new-onset atrial fibrillation, ventricular tachycardia, lead malfunction, and device battery depletion. This approach delivers an 80% reduction in critical alert response times and allows clinical staff to focus attention where it matters instead of processing an undifferentiated queue of notifications. Optional 24/7/365 oversight by certified cardiac technicians adds a human review layer for high-acuity events, particularly during nights and weekends when in-house staffing is limited.
Epic integration for third-party clinical software typically involves App Orchard certification, sandbox testing, and production approval, which can span three to six months when pursued from scratch. Rhythm360 maintains pre-built, bi-directional integrations with Epic via HL7 and FHIR, which compresses the go-live timeline to days or weeks for most implementations. Requirements on the clinic side include IT team availability to configure the integration endpoint, a signed Business Associate Agreement, and role-based access provisioning. Rhythm360's implementation team manages the integration configuration and go-live readiness, which reduces the internal IT burden. Ongoing maintenance, including updates triggered by Epic version upgrades, occurs at the platform level.
Revenue outcomes depend on patient panel size, current CPT capture rates, and the mix of device types under management. Practices implementing Rhythm360 have documented up to a 300% increase in revenue generation through improved CPT code capture and better staff efficiency. The 2026 CPT landscape amplifies this opportunity with updates to the RVU for CPT 93296 and two new RPM codes, 99445 and 99470, that enable billing for shorter monitoring periods that previously went uncompensated. A practice that automates tracking of the 90-day CIED billing window, the 16-day transmission threshold for CPT 99454, and the new 2–15 day window for CPT 99445 captures revenue that manual workflows routinely miss. Automated documentation also reduces claim rejection rates by ensuring that interpretation notes, device type, and monitoring period dates are consistently recorded.
The primary CIED remote monitoring codes for 2026 are CPT 93294 (professional component, single- or dual-chamber pacemaker, 30-day minimum monitoring period), CPT 93295 (professional component, ICD/CRT-D, 30-day minimum), CPT 93296 (technical component for pacemaker, ICD, or ILR infrastructure, billed once per 90 days), CPT 93297 (professional component, implantable loop recorder, per transmission), and CPT 93298 (technical component, ILR monitoring, 2–15 day period under 2026 updates). For RPM services layered onto CIED management, the 2026 code set includes CPT 99453 (initial setup, one-time), CPT 99454 (device supply, 16–30 transmission days, approximately $47–$52), new CPT 99445 (device supply, 2–15 transmission days, approximately $47–$52), CPT 99457 (first 20 minutes of management, approximately $52), new CPT 99470 (first 10–19 minutes of management, approximately $26), and CPT 99458 (each additional 20 minutes, approximately $41). Documentation must include patient demographics, device type and manufacturer, specific dates of the monitoring period, number of valid transmission days, and a clinician interpretation note addressing device function, programmed parameters, and actionable findings. CPT 99445 and 99454 are mutually exclusive, as are 99470 and 99457, so only one device supply code and one management code may be billed per patient per month.
Multi-vendor portal fragmentation, alert fatigue, and billing leakage arise predictably when CIED programs rely on disconnected OEM systems and manual documentation. Beaser at UCM captured the clinical upside of automation precisely: "We are able to address these issues earlier; rather than waiting for a 3-month visit, we can call patients in for evaluation." Earlier intervention becomes possible only when data from every device, every OEM, and every transmission arrives in one place with reliable fidelity.
Rhythm360 delivers that unified environment through vendor-neutral data ingestion at greater than 99.9% transmissibility, AI-powered alert triage, automated 2026 CPT-compliant documentation, bi-directional EHR integration, and a HIPAA-compliant mobile app within a SaaS model that scales from solo EP practices to large integrated health systems. As Beaser noted, "Decision support, including AI-assisted decision support, will become increasingly important as data volumes grow." The 2026 CPT changes and OIG audit environment make the decision to automate CIED workflows more consequential than ever.
