TL;DR
Small physical therapy clinics need HEP apps that are affordable, HIPAA-compliant, and built to actually get patients doing their exercises at home. Non-adherence rates hit as high as 70%, so the app you choose matters more than most clinic decisions. This glossary breaks down every term you’ll encounter while shopping for a HEP platform, from RTM billing codes to white-label branding, so you can evaluate options with confidence.
Choosing the best hep app for small physical therapy clinics shouldn’t require a glossary. But the reality is that vendor websites throw around terms like RTM, HIPAA-compliant messaging, PROMs, and white-label as if every clinic owner with two treatment tables and a part-time front desk person speaks fluent health-tech.
This guide fixes that. Every term below is defined in plain language, with context about why it matters specifically for small clinics. Not enterprise health systems. Not hospital chains. Clinics with one to five providers, tight budgets, and zero tolerance for software that wastes time.
The stakes are real. A peer-reviewed study in Musculoskeletal Science and Practice confirmed that non-adherence to home exercise programs runs as high as 70%. The app you pick either fights that number or ignores it.
Explore AC Health’s free plan to see how a dedicated HEP platform works before committing a dollar.
HEP Fundamentals
HEP (Home Exercise Program)
HEP stands for “home exercise program,” the exercises and activities a physical therapist prescribes for patients to complete between clinic visits. Every PT clinic uses them. The question is how they’re delivered, tracked, and followed.
Paper handouts were the standard for decades. Many clinics still use them. The problem: as much as 80% of information told to patients in the clinic is immediately forgotten. A printed sheet with stick-figure diagrams doesn’t help patients remember the specific cues their therapist demonstrated.
HEP Software / HEP App
A HEP app is software that lets clinicians build, assign, and track home exercise programs digitally. The best home exercise program software goes beyond just listing exercises. It delivers video instructions, tracks whether patients actually complete their programs, and keeps communication HIPAA-compliant.
For small clinics specifically, the best hep app for small physical therapy clinics needs to do three things well: cost little to start, save time during the workday, and get patients to actually open it at home.
Exercise Library
Most HEP platforms include a pre-built database of exercise videos. Physitrack offers over 18,000 video exercises. MedBridge provides 8,000+. These libraries give clinicians a starting point for building programs quickly.
But here’s the tension practitioners keep raising: a platform with 17,000 exercises means nothing if patients don’t open the app. The conversation among PTs has shifted from “how big is the library” to “how engaging is the patient experience.” Library size is a feature. Patient engagement is the outcome.
Custom Video HEP
Instead of choosing from a stock library, custom video HEP lets clinicians record their own exercise demonstrations and assign them to patients during the visit. The patient sees their actual therapist performing the exact movement with personalized cues.
Some therapists find stock libraries less flexible for individualized video instruction, particularly when coaching nuanced movements like scapular stabilization progressions or pelvic floor exercises. Custom video closes that gap. If you want to create exercise videos during appointments, look for platforms that make recording and assigning a one-tap process rather than an after-hours editing project.
Printable Care Plan
Despite the shift to digital, printable care plans remain relevant. Some patient populations prefer paper. Some insurance audits require printed documentation. The best hep app for small physical therapy clinics should support both digital delivery and printable exports, not force you to choose.
Patient Engagement and Adherence Terms
Patient Adherence / HEP Compliance
This is the metric that determines whether your HEP app is working or just sitting on patients’ phones. Patient adherence refers to how consistently patients complete their prescribed exercises at home.
The numbers are not encouraging. A systematic review found that only 21% of patients were fully adherent to their HEPs. Another study of back pain patients found only 35% showed high compliance. About 65% of patients abandon their home exercise programs within the first month.
Every PT has heard the excuses: “I’m too busy,” “I’m too tired,” “I forgot,” or simply “I don’t want to do them.” These aren’t character flaws. They’re predictable behavior patterns that the right software can address.
A systematic review found that 7 of 10 clinical trials reported significantly better adherence when a digital intervention was added to home exercise programs. The app itself is the intervention.
Behavior Triggers / Nudges
Behavioral nudges are automated in-app prompts designed to change patient behavior. Think of them as the digital equivalent of your therapist’s voice saying “don’t forget your bridges tonight.”
These aren’t generic pop-up notifications. Effective nudges are timed based on patient behavior patterns, personalized to the individual’s program, and designed using behavioral science principles. When evaluating the best hep app for small physical therapy clinics, ask whether nudges are a core design feature or an afterthought.
Push Notifications / Reminders
Push notifications are messages sent to a patient’s phone even when they’re not using the app. They’re the most basic form of digital accountability.
The difference between a reminder and a nudge matters. A reminder says “time to do your exercises.” A nudge might say “you’re 3 days into your streak, keep it going” or show a progress visualization. Both have value. Reminders get patients to open the app. Nudges get them to complete the session.
Compliance Dashboard / Adherence Tracking
A compliance dashboard shows clinicians how frequently patients complete assigned exercises. This data transforms the follow-up visit. Instead of asking “have you been doing your exercises?” (which invites polite lying), the therapist can say “I see you completed 4 of 7 sessions last week, great work on the quad sets.”
For small clinics, dashboard simplicity matters. You need a quick visual scan across your caseload, not a 47-column spreadsheet. Look for engagement platforms designed for smaller practices that prioritize clarity over complexity.
NPS (Net Promoter Score)
Net Promoter Score measures how likely patients are to recommend your clinic to others. It’s scored from negative 100 to 100. Anything above 70 is considered excellent in healthcare.
Why does this matter in a HEP app glossary? Because the best hep app for small physical therapy clinics doesn’t just deliver exercises. It shapes the patient experience. Clinics that nail the at-home experience generate more referrals, more Google reviews, and more word-of-mouth growth.
Patient Lifetime Value
Patient lifetime value is the total revenue a patient generates over the entire relationship with your clinic. Most PTs think of this as the initial episode of care (8 to 12 visits, then discharge). That’s leaving money and impact on the table.
Post-discharge content like educational tracks, wellness programs, and condition-specific courses extend that relationship. A patient who finishes their rotator cuff rehab might subscribe to a shoulder maintenance program. Small clinics that build subscription-based education after discharge capture revenue that larger competitors miss entirely.
Compliance and Security Terms
HIPAA Compliance
HIPAA (Health Insurance Portability and Accountability Act) compliance means the software meets federal standards for protecting patient health information. For a HEP app, this covers data storage, transmission, access controls, and audit trails.
This is non-negotiable. Yet practitioners on forums and Facebook groups continue to report that some popular free HEP tools lack basic HIPAA protections. If you’re texting exercise videos to patients through iMessage or sharing them via personal Dropbox links, you’re almost certainly violating HIPAA. It doesn’t matter that you’re “just sending exercises.”
HIPAA-Compliant Messaging
HIPAA-compliant messaging means communication between provider and patient happens through encrypted, secure channels with proper access controls and audit trails. It’s distinct from regular texting or email.
Text messaging is only considered HIPAA compliant when it uses secure platforms with encryption and audit trails that meet HIPAA standards. Providers, including rehabilitation therapists, should never discuss identifiable patient information via texting apps or personal phones.
For small clinics without IT departments, the simplest solution is a HEP app with built-in HIPAA messaging. No separate texting policy. No third-party encryption add-on. The chat lives inside the same app where exercises are assigned.
PHI (Protected Health Information)
PHI is any individually identifiable health information. In the HEP context, this includes exercise videos (if they show the patient), pain reports, progress data, appointment notes, and even the fact that someone is receiving physical therapy.
Small clinic owners sometimes assume that exercise instructions aren’t PHI because they’re “just movements.” Wrong. If the exercise program is tied to an identifiable patient and reveals anything about their health condition, it’s PHI.
BAA (Business Associate Agreement)
A BAA is a legal contract between your clinic and any vendor that handles PHI on your behalf. Your HEP app vendor must sign one. If they won’t, or if they don’t mention it, walk away.
When evaluating the best hep app for small physical therapy clinics, ask for the BAA before you ask for a demo. It tells you immediately whether the vendor takes compliance seriously. You can also learn more about avoiding PHI leaks through SMS as a related safety measure.
Revenue and Billing Terms
This is the section that pays for your HEP app. Literally.
RTM (Remote Therapeutic Monitoring)
Remote therapeutic monitoring refers to the use of digital technology to track and remotely monitor a patient’s treatment progress and adherence to their plan of care. It applies specifically to musculoskeletal and respiratory patients, making it directly relevant to physical therapy.
CMS approved the original RTM CPT codes in the 2022 Physician Fee Schedule. The critical update: CMS expanded the code set in the 2026 Physician Fee Schedule Final Rule, adding new codes that make RTM dramatically more accessible for small clinics.
For a practice with 50 active RTM patients, this translates to over $80,000 in additional annual revenue without adding in-clinic visits. Even a small clinic with 15 to 20 RTM patients can generate meaningful new income.
If you’re new to RTM setup, the remote therapeutic monitoring playbook walks through the full workflow from enrollment to billing.
CPT Code 98975 (Initial RTM Setup)
This code covers the initial setup and patient education for the remote monitoring device or software. It’s billed once per patient per episode. Think of it as the onboarding fee for getting a patient started on digital monitoring.
CPT Code 98977 (MSK Device Supply, 16-30 Days)
This is the original device supply code for musculoskeletal monitoring. It requires 16 or more days of data collection in a 30-day period. For many small clinics, hitting that 16-day threshold for every patient was the biggest barrier to RTM adoption.
CPT Code 98985 (New 2026: MSK Device Supply, 2-15 Days)
This is one of the game-changing new codes from the 2026 update. It covers musculoskeletal device supply for shorter monitoring periods of just 2 to 15 days. The old system was all-or-nothing: if a patient logged data for only 14 days, you got paid nothing. That revenue cliff is gone.
This expanded billing flexibility could increase the number of billable RTM patients by 20-40%. For small clinics, this is the difference between RTM being theoretical and RTM being practical.
CPT Code 98980 (Treatment Management, 20+ Minutes)
This code covers the provider’s time reviewing RTM data and interacting with the patient based on that data. It requires at least 20 minutes of clinical staff time in a calendar month.
CPT Code 98979 (New 2026: Treatment Management, 10-19 Minutes)
Another new 2026 code. It covers treatment management services for 10 to 19 minutes in a calendar month. Previously, if your clinical staff spent 15 minutes reviewing a patient’s monitoring data, you couldn’t bill anything. Now you can. The new codes lower the minimum billing thresholds from 16 days and 20 minutes down to 2 days and 10 minutes.
For a detailed breakdown of billing requirements, check the RTM CPT codes and billing rules cheat sheet.
CPT Code 98981 (Add-on Code)
This is an add-on code for each additional 20 minutes of treatment management time beyond the initial period. It’s billed alongside 98980 or 98979.
CMS-1500
The CMS-1500 is the standard paper claim form used for billing Medicare and most insurance carriers. In the RTM context, your HEP app should ideally generate reports that can be attached to a CMS-1500 submission as supporting documentation. Some platforms automate this with one-click report generation. That automation matters enormously for a small clinic without dedicated billing staff.
Technology and Platform Terms
White-Label App
A white-label app is a clinic-branded version of a vendor’s platform. Instead of patients downloading “XYZ HEP Software,” they download an app with your clinic’s name, logo, and colors.
For small clinics, white-labeling is a branding play that punches above your weight class. Your patients see your brand every time they open the app, not some third-party software company’s. It creates the perception of a larger, more established practice. If brand identity matters to your practice, explore clinic-branded communication options to understand the full scope.
EMR Integration
HEP software does not replace your electronic medical record system. EMR systems handle clinical documentation, scheduling, and billing. HEP software focuses on exercise prescription, patient engagement, and adherence tracking. They work alongside each other.
For small clinics, the integration question is practical: do you need your HEP app to sync directly with your EMR, or is it fine as a standalone tool? Most small clinics can operate effectively with a best-of-breed HEP app that doesn’t plug into their EMR, especially if the HEP app handles its own reporting for RTM documentation.
All-in-One Platform vs. Best-of-Breed
Full clinical PT management platforms (WebPT, PtEverywhere) encompass EMR documentation, SOAP notes, insurance billing, scheduling, and HEP delivery in a single system. Dedicated HEP software focuses specifically on exercise prescription and patient engagement.
The tradeoff for small clinics is real. All-in-one platforms reduce software juggling but often cost more and include features you don’t need. Best-of-breed HEP apps give you a sharper tool for the specific problem of home exercise delivery and adherence.
PT clinic owners might not realize there’s a problem with their software systems until growth starts creating friction. What begins as a collection of useful tools can eventually create administrative bottlenecks and duplicate work. If you’re running a 2-provider clinic, though, a dedicated HEP app plus your existing EMR is usually the right combination. You can always see how single and multiple practice solutions work as you grow.
Mobile-First Design
Mobile-first means the app was designed for smartphones as the primary interface, not adapted from a desktop application. This matters because patients use their phones. If the HEP app is clunky on mobile, patients won’t use it, and you’re back to 70% non-adherence.
When comparing the best hep app for small physical therapy clinics, test the patient-facing mobile experience yourself. Download it. Try assigning yourself exercises. Go through the patient workflow. If it takes more than three taps to start a session, it’s too many.
Choosing the Right HEP App for Your Small Clinic
What “Small” Really Means in HEP App Selection
Small clinics (1-5 providers) have constraints that larger practices don’t: tighter budgets, no dedicated IT staff, less administrative bandwidth, and every minute of provider time carries more financial weight. The best hep app for small physical therapy clinics should respect all four of those constraints.
That means a free or low-cost entry point. That means zero setup complexity. That means the provider can create and assign exercises in the room during the visit, not after hours at home.
The Small-Clinic HEP App Checklist
Before you commit to any platform, run through this list:
Cost structure. Does it offer a free tier or trial that lets you test with real patients? Per-practitioner pricing can spike costs quickly, even for small teams.
HIPAA messaging. Is secure communication built into the app, or do you need a separate tool? Every additional tool is another login, another bill, another thing to train staff on.
Custom video. Can you record and assign your own exercise videos, or are you limited to a stock library? Stock libraries work for common exercises but fall short for specialized cues.
RTM support. Does the platform track monitoring data and generate reports for the 2026 CPT codes? RTM revenue can cover the cost of the software several times over.
Patient experience. Will patients actually open this app? Ask for the platform’s adherence data or NPS scores. If they can’t share those numbers, that tells you something.
Printable options. Can you generate printed care plans for patients who prefer paper or for documentation purposes?
Small clinics have a real advantage here: you can adopt faster, customize more, and build stronger patient relationships than enterprise practices trapped in rigid enterprise software.
See AC Health’s pricing and free tier to compare against this checklist.
How Popular HEP Platforms Compare for Small Clinics
| Platform | Strength | Small-Clinic Consideration |
|---|---|---|
| HEP2Go | Free, simple interface | No HIPAA messaging, no RTM, printout-only delivery. Practitioners on forums have flagged frequent outages and security concerns. A Facebook group post titled “Is HEP2Go still compromised?” captured ongoing community skepticism. |
| MedBridge | 8,000+ exercise library, continuing education | CEU bundling inflates costs for clinics that only need exercise tools. Small clinics already meeting their education requirements elsewhere end up overpaying. |
| Physitrack | 18,000+ exercise library, PROMs, telehealth | Per-practitioner pricing adds up. Learning curve noted by some users. No free tier. |
| WebPT | EMR-native HEP | HEP is an add-on to the broader EMR. Higher overall cost for clinics just needing a standalone HEP layer. |
| AC Health | Custom video, HIPAA chat, RTM automation, free tier | No CEU library. Relies on provider-created content (offset by fast in-visit recording). Smaller vendor compared to incumbents. |
For a deeper comparison against one of the most common free tools, see this HEP2Go alternatives analysis.
Frequently Asked Questions
What does HEP stand for in physical therapy?
HEP stands for Home Exercise Program. It refers to the exercises and activities a physical therapist prescribes for patients to complete outside of clinic visits. HEP apps digitize this process, replacing paper handouts with video-based, trackable exercise programs.
Is HEP2Go HIPAA compliant?
HEP2Go is a free, web-based tool focused on printable exercise handouts. It does not offer HIPAA-compliant messaging, encrypted patient communication, or the secure data handling required for full HIPAA compliance. Small clinics that need to communicate with patients about their exercises should use a platform with built-in HIPAA-secure messaging.
What CPT codes can small PT clinics bill for RTM in 2026?
Small PT clinics can bill CPT codes 98975 (initial setup), 98977 (MSK device supply for 16-30 days), 98985 (new, MSK device supply for 2-15 days), 98980 (treatment management for 20+ minutes), 98979 (new, treatment management for 10-19 minutes), and 98981 (additional management time). The 2026 updates with codes 98985 and 98979 are particularly important because they lower the minimum thresholds, making RTM realistic for clinics with smaller caseloads.
Do I need an EMR to use a HEP app?
No. HEP software works alongside EMR systems, not as a replacement. Your EMR handles clinical documentation, scheduling, and billing. A HEP app handles exercise prescription, patient engagement, and adherence tracking. Most small clinics use them as separate, complementary tools.
What’s the difference between a HEP app and a full PT software platform?
A HEP app focuses specifically on creating exercise programs and delivering them to patients. A full PT software platform (sometimes called all-in-one) includes EMR documentation, SOAP notes, billing, scheduling, and HEP delivery in one system. For small clinics that already have an EMR and just need better home exercise delivery, a dedicated HEP app is usually more affordable and more focused.
How much does HEP software cost for a small clinic?
Costs range from free to over $100 per month per provider. Some platforms like AC Health offer a permanent free tier for up to 5 active patients, with paid plans starting at $14 per month. Per-practitioner pricing models (common with platforms like Physitrack) can escalate costs for even small teams. Always check whether the price includes HIPAA messaging and RTM tools or charges extra for those features.
Can a HEP app actually improve patient adherence?
Yes. A systematic review found that 7 of 10 clinical trials reported significantly better adherence when a digital intervention was added to home exercise programs. The key factors are video clarity (patients need to see exactly what to do), automated reminders, and accountability tracking that lets the therapist reference real data at follow-up visits.
Ready to test the best hep app for small physical therapy clinics without spending anything upfront? Start with AC Health’s free plan and see the difference custom video, HIPAA messaging, and RTM automation make for your practice.
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