Billing software that catches errors before they cost you
Fusion’s built-in billing helps speech-language pathology (SLP), physical therapy (PT), and occupational therapy (OT) practices submit cleaner claims, reduce denials, and get paid faster, without adding complexity. Billing runs in sync with your documentation and scheduling, not apart from it.
Fusion’s billing is built directly into your EHR, so the moment a session note is complete, the claim is already taking shape. Combining customizable billing rules and payer-specific settings, it matches how your practice already bills.
Claims built from your notes & configurable rules
Claims are generated from completed documentation, pulling CPT codes and applying each payer’s modifiers and units. Claim rules handle the details automatically, including KX modifiers and whether a payer counts units by total minutes or per billing code. A red icon flags any missing or invalid field before the claim goes out.
Claim submission & ERA posting
Submit claims electronically and receive remittance automatically. For payers enrolled in ERA through Ensora Clearinghouse, Fusion attaches each remit to its claim and moves the claim to paid or not paid. Billers review each remit and finalize the claims, with full visibility from submission to paid.
Client billing & payments
Automatic invoice and SuperBill generation, click-to-pay links, and support for both in-network and self-pay workflows. Clients know what they owe, and collecting it is simple, whether your front desk handles checkout or clients pay online through Ensora Payments.
Insurance billing for therapists, without the complexity
Different specialties mean different CPT codes, modifiers, visit limits, and payer rules, often in the same practice on the same day. Generic medical billing systems weren’t built with this in mind. Fusion was.
Reduce denials
Get paid faster
Get financial clarity
Multi-discipline billing
Catch errors before insurance does
Built-in billing rules catch errors before claims go out: fewer rejections, less staff time fixing avoidable mistakes, and more first-pass claim approvals. Cleaner claims aren’t just more efficient; they protect your revenue.
Clean claims move faster
Cleaner claims mean faster payer turnaround. Remits from ERA-enrolled payers attach to their claims automatically, so billers spend their time reviewing and finalizing instead of hunting for matches. Full visibility into outstanding balances means nothing slips through the cracks.
See exactly where your revenue stands
Reporting and dashboards surface billing performance by payer and clinician, so you can see where the bottlenecks are, catch problems early, and make smarter decisions about your practice’s revenue health.
One platform for PT, OT, and SLP
No toggling between systems or maintaining separate rule sets for each discipline. Fusion stores each payer’s unit calculation method and keeps separate KX modifier thresholds for OT and for PT/ST, so a mixed-caseload day doesn’t mean a mixed-up billing process.
Billing software by discipline
Billing works the same way for SLP, PT, and OT in Fusion. What changes by discipline is the modifier and which KX threshold applies, and Fusion handles both.
Speech therapy billing software
Fusion’s speech therapy billing software applies the GN modifier and the shared PT/ST KX threshold to SLP claims.
Physical therapy billing software
For physical therapy practices, Fusion’s PT billing software applies the GP modifier and the shared PT/ST KX threshold. It’s physical therapy EHR and billing software in one, so claims build straight from the daily note.
Occupational therapy billing software
Fusion’s occupational therapy billing software applies the GO modifier and OT’s separate KX threshold.
What to look for in rehab therapy billing software
Comparing billing software for a therapy practice? These six capabilities separate rehab-specific billing from general medical billing tools.
Unit calculation by payer. Fusion lets you set each payer to count units by total minutes (CMS 8-Minute Rule) or per billing code (AMA guidelines), so units match how that payer counts them.
KX modifier thresholds by discipline. Fusion tracks separate KX thresholds for OT and for PT/ST and applies the modifier automatically when a client crosses one.
Claim checks before submission. Fusion flags missing or invalid required fields with a red icon while the claim is still in review, so it can’t go out incomplete.
Automatic ERA matching. Fusion attaches remits from ERA-enrolled payers to their claims and moves them to paid or not paid for biller review.
Eligibility requests from the chart. Fusion sends eligibility requests from the client chart and shows the results in Fusion.
SuperBills and client payments. Fusion generates invoices with billing details (SuperBills) and Click-to-Pay links for self-pay and out-of-network clients.
Fusion’s billing automation is designed to scale with your practice.
Insurance billing tools start with the Essentials plan at $99 per month.
Add an experienced RCM team to your Fusion workflow
When insurance billing needs more time or expertise than your team can spare, Ensora RCM provides a team that works directly in Fusion.
Depending on your service level, the team handles claim submission, rejected-claim correction, insurance payment posting, denial management, and payer follow-up. You keep visibility into billing activity, supported by regular reporting and communication.
After moving to Fusion and Ensora RCM, It’s More Than Speech worked down a backlog of 8,000+ claims and cut payment turnaround on Medicaid secondary claims by weeks. Read the case study
What practice owners are saying
Regan Graham, CAP, Senior RCM Manager, Central PA Therapy Connections
“Claims are submitted throughout the day with a click, which has significantly reduced our days outstanding compared to other products I’ve used in my 30-year experience in healthcare. When remittances are received, they’re easy to access and corrections easy to make.”
Kim Hurley, Alta Pediatrics
“We wanted a balance for something that was going to be cost-effective but also was going to allow us to do all the critical things that we needed to be able to do. We saw we’d be able to manage payments. And we saw we’d be able to automate some of the things we were doing around insurance billing.”
Tim Smith, VP of Operations, Children’s Therapy Center of the Quad Cities
“Fusion is more than a software solution or vendor, they are a partner/team member. I have found Fusion easy to use with detailed reporting/statistics available at a moment’s notice. Simply put Fusion saves us payroll while helping us improve cash flow through claims processing – a win win for any organization”
Mari McGovern, Seattle Hearing and Balance Center
“We cut our billing time down significantly. Payments from insurance companies are coming in quick, concise, and in a predictable manner, making it easier to budget.”
Diedra
“Fusion has helped me significantly decrease the amount of time I spend dealing with billing. The ability to bill insurance, track payments by payers and clients, and create invoices based on those payments within the same program saves time and decreases errors.”
Shari
“Fusion allows us to manage so many areas of our practice from one place! I love the integration between profiles, client records, claims, billing, [and] portal. The new customized intake forms are a BIG bonus!”
Get paid sooner with Fusion.
Don’t let billing slow down your practice. Fusion’s built-in billing helps you submit cleaner claims, reduce denials, and keep your revenue moving.
Fusion generates and validates insurance claims directly from completed session documentation, without re-entering data. When a therapist finishes a session note, Fusion creates the claim, applies payer-specific rules and modifiers, and places it in review. The biller sends it to the payer, and for ERA-enrolled payers the remit attaches to the claim when it arrives. The entire workflow runs inside the same platform your team uses for documentation and scheduling, not as a separate billing tool.
Is Fusion billing a separate platform or built into the EHR?
Fusion’s billing is built directly into the EHR, not bolted on as a separate application. Claims, documentation, and scheduling share a single system with one login, so what happens in the chart flows automatically to the claim. Some competitors require a separate billing application with a different login and manual data transfers between systems. Fusion doesn’t.
Who is Fusion automated billing designed for?
Fusion’s billing tools are built as billing software for speech therapists, physical therapists, and occupational therapists in outpatient practice, including solo practitioners, small group practices, and multi-disciplinary clinics serving pediatric and adult populations. Practice owners, office managers, and billing coordinators use Fusion to manage the distinct CPT codes, modifiers, payer rules, and visit limit logic for all three disciplines in a single platform. It’s designed for practices that want to simplify day-to-day billing without investing in enterprise-level software.
How does automated claim generation work in Fusion?
When a therapist completes a session note in Fusion, the system automatically generates an insurance claim — pulling in the CPT codes selected during documentation and applying the correct modifiers and units based on your payer rules. The claim is ready for electronic submission immediately, without manual formatting or re-entry.
What billing rules does Fusion support?
Fusion supports payer-specific and organization-level billing rules using flexible if-then logic. Rules can automatically apply required modifiers (such as KX or GP, when applicable) and flag claims missing required information, all before submission, so errors are caught before they become denials.
How does Fusion calculate billing units?
Fusion counts units the way each payer does. Set a payer to total minutes (the CMS 8-Minute Rule) or per billing code (AMA guidelines), and Fusion applies that method to every claim for that payer. The difference matters: three timed codes at 10 minutes each come to 2 units by total minutes and 3 units per billing code. Separate KX modifier thresholds for OT and for PT/ST are applied automatically as well.
What is ERA posting, and how does Fusion handle it?
ERA (electronic remittance advice) is the payment explanation sent by insurers after processing a claim. For payers enrolled in ERA through Ensora Clearinghouse, Fusion attaches each remit to its claim and shows what was paid, what was adjusted, and what remains as client responsibility. Billers check the payments and adjustments on each remit, then finalize the claim to the next payer or the client’s billing account.
Does Fusion support self-pay and in-network billing?
Self-pay and in-network insurance billing both run inside Fusion, including automatic invoice and SuperBill generation, click-to-pay client billing links through Ensora Payments, and integrated online payment collection. A SuperBill is an itemized receipt with diagnosis codes, procedure codes, and provider information, typically used by clients seeking out-of-network reimbursement.
How does insurance eligibility verification work in Fusion?
Front desk staff or billers can send an eligibility request from the client chart before a visit. Results show coverage details, copay amounts, and plan limitations in Fusion, so your team can collect the right amount at checkout and avoid billing surprises. Best practice is to send requests one to two days before a scheduled appointment.
Does Fusion check eligibility automatically?
Eligibility requests in Fusion are sent on demand by front desk or billing staff from the client chart, so your team decides when to check coverage. Essentials includes 30 free eligibility requests per practice each month, Advanced includes 50, and Premier includes unlimited requests. Additional requests cost $0.35 each. See pricing.
How hard is it to set up billing in Fusion?
Fusion’s onboarding team walks new practices through payer setup, clearinghouse connection, and ERA configuration. Many practices are submitting claims through Fusion within their first few weeks. The process is designed for practice owners and office managers, not IT teams or billing consultants. Fusion’s support team is available via in-app chat, email, and phone after setup, and maintains a 94.7% customer satisfaction score (as of 2025).
Can I switch to Fusion billing from WebPT or another EHR?
Practices move to Fusion billing from WebPT, SimplePractice, Jane App, and other platforms with support from Fusion’s onboarding team. Payer configurations, taxonomy codes, and billing setup can be migrated or rebuilt within Fusion as part of the onboarding process.
How is Fusion billing different from generic medical billing software?
Fusion is purpose-built for rehab therapy billing. Therapy billing involves high-frequency visits, time-based and service-based CPT codes, discipline-specific modifiers, authorization tracking, and payer rules that vary by specialty within the same practice. Fusion handles SLP, PT, and OT billing logic natively: each payer’s unit-counting method, discipline-specific KX thresholds and modifiers, claim checks before submission, and ERA matching, all inside the same EHR your team documents in.
What if I want help with billing but don’t want to do it myself?
Revenue cycle management (RCM) services, including occupational therapy billing services and speech therapy billing services, take on defined insurance billing work so your team can focus on clinical care. Ensora RCM works directly in Fusion and, depending on your service level, handles claim submission, rejected-claim correction, insurance payment posting, denial management, and payer follow-up. Eligibility checks, authorizations, documentation and coding, and client payments stay with your practice, and you keep visibility through regular reporting. Learn about Ensora RCM.
What is rehab therapy billing software?
Rehab therapy billing software is the billing component of a rehab therapy EHR. It turns completed documentation into insurance claims, tracks remittances, and collects client payments. It applies the CPT codes, units, and modifiers that speech-language pathologists, physical therapists, and occupational therapists bill under each payer’s rules, checks claims for missing information, matches electronic remittance advice (ERA) to claims, and generates invoices or SuperBills for client balances. Rehab therapy billing software supports frequent visits, timed and untimed codes, and discipline-specific payer requirements.
