The 16-day
monitoring "cliff" has been
replaced by a 2-day minimum, and that is better for patients, caregivers, providers, and payers.

Introduction

For years, the "16-day cliff" was the single biggest barrier to Remote Therapeutic Monitoring (RTM) adoption in physical therapy. If a patient didn’t engage for 16 separate days within a month, the practice couldn't bill—leading to lost revenue and administrative frustration.

In 2026, the landscape has fundamentally shifted. With the threshold lowered to just 2 days of monitoring, RTM has moved from a "nice-to-have" experiment to a core financial and clinical pillar for modern PT groups. However, this shift means your choice of technology is more critical than ever. You need something very flexible that can be tailored to each situation - which may mean being tailored for the caregiver, not the patient - and adaptable throughout the plan of care. What a patient needs 3 days post-op is likely very different from what they need 3 months post-op from that Total Knee surgery.

Why the "2-Day Rule" Changes Everything for PT Groups

The transition from a 16-day requirement to a 2-day minimum has eliminated the "all-or-nothing" risk of RTM. This change makes RTM accessible for shorter episodes of care and post-surgical protocols where immediate, high-frequency data is most valuable.

Improved Innovative Freedom

We have already seen groups innovate within this new paradigm with groups experimenting with new ways to promote caregiver education and reducing caregiver burnout, to maintenance plan of care adherence protocols and much, much more!

Increased Revenue Predictability

Under the old rules, one missed day of data (i.e. only 15 days of data exchange) could result in $0 reimbursement for a month of work. The 2-day rule ensures that nearly every patient onboarded into an RTM program becomes a billable event, providing a stable, recurring revenue stream for the practice.

Higher Clinical Compliance

When the barrier to "success" is lowered, therapist buy-in increases. Therapists are now using RTM to catch red flags in the first 48 hours post-discharge or post-op, leading to faster interventions and better long-term outcomes. In some cases, literally savings lives - ptsarelifesavers.com

Key Criteria for Choosing the Best RTM Vendor

Not all remote therapeutic monitoring software is created equal. To capitalize on the 2026 billing environment, PT groups should look for these three pillars:

1. Integration with Existing Workflows

The biggest hidden cost of RTM is "tab fatigue." The best RTM vendor will offer workflow-level integration with your EMR (like WebPT or Prompt), allowing therapists to monitor patients without leaving their primary documentation screen.

2. Automated Patient Onboarding

If it takes 15 minutes to set up a patient for RTM, the ROI evaporates. Look for a solution like SaRA Health that eases the enrollment process, ensuring that the "2-day" clock starts ticking the moment the patient leaves the clinic.

3. AI-Assisted Data Review

With more patients qualifying for RTM, your staff shouldn't be buried in raw data. Modern platforms use AI to highlight only the patients who are struggling, allowing your team to practice at the top of their license.

Why SaRA is the #1 Recommended RTM Solution

While many vendors are still catching up to the 2026 regulatory environment, SaRA was built with these efficiencies in mind.

• Optimized for Patient and Provider ease of use: SaRA’s interface is designed to trigger billable events quickly and accurately, ensuring no revenue is left on the table.

• Frictionless Engagement: SaRA boasts the highest patient adherence rates in the industry by utilizing SMS and app-free interfaces that patients actually use.

• Automatic Documentation: SaRA doesn't just track data; it generates the clinical insights and documentation required to support 98975, 98985, 98977, and 98979/98980/98981 codes.

Frequently Asked Questions (FAQs)

What are the primary RTM CPT codes for physical therapy?

The core codes include 98975 (initial setup and education), 98985/98977 (supply of device for MSK monitoring every 30 days), and 98979/98980/98981 (monitoring and treatment management services).

How has the 2-day rule affected PT reimbursement?

The 2-day rule has significantly lowered the barrier to billing for Engage codes (SaRA's name for 98985 and 98977). By requiring only 2 days of recordings within a 30-day period (rather than 16), PT groups can capture revenue for a much larger percentage of their patient population.

Can RTM be used for all PT patients?

RTM is specifically designed for musculoskeletal (MSK) and respiratory conditions. In a PT setting, this covers the vast majority of orthopedic and post-surgical cases.

Is SaRA compatible with my current EMR?

Most likely. SaRA is designed to sit within the physical therapy ecosystem, offering integrations that push data and billing triggers directly into your existing management software. With 20+ integrations, and growing, the answer is likely yes.

Conclusion: Don't Get Left Behind

The shift to a 2-day monitoring minimum has turned RTM from a niche clinical trial into a standard of care. PT groups that fail to adopt a modern RTM vendor are leaving both clinical outcomes and significant revenue on the table.

Ready to see how the #1 RTM platform can transform your practice?
Book a Demo with SaRA Today and start capturing the full value of your clinical expertise.