Specialised, reliable billing features physical therapy practices need
Physical Therapy Medical Billing Services
Practical RCM for therapy visits, authorizations, visit limits, timed codes, and the documentation that keeps claims moving.
Trusted by 160,000 Providers
The challenge
Why Physical Therapy Practices Need Specialized Billing
Therapy billing is a units-and-limits discipline. Approved visits are tracked per patient and re-authorization is filed before the final covered session rather than after it, so a plan of care is never interrupted and completed visits are never left unpaid. Certification and re-certification dates are monitored for the same reason: an expired plan of care will deny an otherwise clean claim.
Units are calculated from documented treatment time using the rule that applies to that specific payer, because Medicare and commercial plans do not all count the eight-minute rule the same way. Initial evaluations are billed at the complexity the documentation supports, and KX and related modifiers are applied as patients approach the annual therapy threshold.
We help physical therapy practices reduce administrative friction across recurring visits. Our team watches authorization limits, validates coding patterns, and follows unpaid claims before they become aged A/R.
Timed unit and 8-minute rule
Billing units are calculated from documented treatment minutes, and the 8-minute rule is among the most commonly misapplied in outpatient billing.
Visit and cap limits
Payers impose visit limits and threshold amounts that require tracking per patient per year to avoid unpaid treatment.
Plan of care certification
Treatment must be certified and recertified within payer timelines, and a lapsed plan denies otherwise valid claims.
Therapy modifier requirements
Modifiers including GP, KX and 59 must be applied correctly and consistently to avoid denials and edit failures.
High-frequency visit volume
Recurring visits over long episodes multiply small errors into significant revenue loss across a full caseload.
Medical necessity documentation
Continued therapy must demonstrate functional progress, and payers deny when documentation does not evidence it.
What Makes Our Physical Therapy Billing Services Different
Our physical therapy billing is not general medical billing adapted after the fact. It is built around the coding rules, payer behaviour and documentation standards specific to this specialty.
Physical Therapy-specific coding expertise
Our coders are trained in timed-unit calculation, the 8-minute rule and the therapy modifier set outpatient rehab depends on.
- Therapeutic exercise
- Manual therapy
- Neuromuscular re-education
- Gait training
- Therapeutic activities
- Modalities
- Initial evaluations
End-to-end claim optimization
Claims are validated for units, modifiers and certification status before submission rather than corrected after denial.
- Automated and manual charge scrubbing
- Payer-specific edit checks
- Ancillary service coordination
- ICD-10 and CPT compliance review
- Modifier application aligned to payer rules
Denial prevention and structured appeals
Cap, frequency and medical-necessity denials are appealed with the functional progress documentation attached.
- Root cause denial analysis
- Structured appeals with supporting documentation
- Clinical team feedback loops
- Denial trend tracking and preventative interventions
Integration with practice workflows
We work with your front desk on authorization and visit tracking, because that is where therapy revenue is usually lost.
- Front desk eligibility and benefits verification
- Clinical staff documentation support
- Payer liaison for requests and appeals
- Practice leadership financial reporting
Compliance and audit readiness
Documentation review keeps continued treatment defensible against the necessity reviews this specialty attracts.
- Ongoing coder education
- Pre-billing compliance checks
- Documentation audits
- Regulatory and payer policy monitoring
Actionable financial reporting
Reporting shows units billed per visit, denial causes and A/R by payer across your caseload.
- Claim acceptance rates
- Specialty-specific denial trends
- Days in AR tracking
- Payer performance analysis
- Revenue metrics over time
Procedural coverage
Physical Therapy Procedures We Bill
Our physical therapy coding spans the full procedural range. Each category carries distinct coding requirements, bundling considerations and payer-specific rules — all managed by specialty-trained coders.
- Therapeutic exercise
- Manual therapy
- Neuromuscular re-education
- Gait training
- Therapeutic activities
- Modalities
- Initial evaluations
- Re-evaluations
- Dry needling
- Aquatic therapy
- Work conditioning
- Telehealth therapy
Core Components of Our Physical Therapy Billing Services
Our revenue cycle model covers every stage — from eligibility verification before the first claim is created, through payment reconciliation and A/R resolution after adjudication.
-
01
Patient eligibility and benefits verification
Coverage is verified before the first claim is created, which removes the largest single category of preventable front-end denial.
- Correct patient demographics
- Active insurance verification
- Benefit and coverage confirmation
- Referral and authorization requirements
- Secondary insurance coordination
-
02
Charge entry and coding accuracy
Every visit and procedure is reviewed for accuracy before charge entry, because accurate coding protects both revenue and compliance.
- Correct CPT and ICD-10 selection
- Appropriate modifier application
- Documentation support and review
- Timely charge entry workflows
-
03
Electronic claims submission
Claims are transmitted electronically to reduce turnaround time and improve first-pass acceptance, then monitored until they are fully adjudicated.
- Payer-specific claim edits
- Clearinghouse acceptance confirmation
- Rejection resolution within 24 hours
- Submission tracking to adjudication
-
04
Payment posting and reconciliation
Payments are reconciled against expected contractual adjustments, so discrepancies are tracked and recovered rather than absorbed.
- Remittance posting against the original charge
- Contractual adjustment validation
- Underpayment identification
- Patient balance accuracy
-
05
Accounts receivable follow-up
Unresolved A/R is revenue leakage. We follow strict timelines to keep claims actively moving through payer workflows.
- Active A/R management by aging bucket
- Payer workflow follow-up and escalation
- Appeals when required
- Prompt resolution tracking
-
06
Claims processing and reporting
Performance dashboards give practice leaders clear visibility — not generic billing spreadsheets.
- Claim acceptance rates
- Specialty-specific denial trends
- Days in A/R by payer
- Revenue metrics over time
Who we serve
Physical Therapy Practices We Support
Our physical therapy billing services are designed for the full range of care settings. Whether you are a solo provider or a multi-location group, the model scales with your operation.
- Independent physical therapy clinics
- Multi-location therapy groups
- Hospital outpatient therapy departments
- Sports and orthopedic rehabilitation clinics
- Occupational and speech therapy practices
Why Physical Therapy Practices Choose RevaxisMD
We do more than process claims. We protect your revenue — with specialty expertise, a structured compliance model, and a denial prevention strategy built specifically for physical therapy.
Deep specialty expertise
We understand outpatient rehab — timed units, visit caps, certification windows, and the documentation that justifies continued care.
Certified coders
Our coders work in therapy coding daily, including modifier application and the unit calculations that decide every claim.
Structured denial prevention
Certification lapses and cap overruns are prevented before treatment continues, not discovered when the claim denies.
Integrated eligibility and A/R
Eligibility, authorization tracking and A/R follow-up run as one process across every clinic location.
Compliance and audit readiness
Pre-billing review keeps functional progress documentation aligned to what payers require to keep paying.
Clear, actionable reporting
Clear reporting on units, visit utilisation, denial trends and payer performance across your practice.
Start Optimizing Your Physical Therapy Revenue Cycle
Request a complimentary billing review and see where your physical therapy revenue is being delayed or lost.
Physical Therapy Billing — Common Questions
Answers to the revenue cycle questions physical therapy practices ask most often.
How do you handle the 8-minute rule?
Units are calculated from documented treatment time using the rule that applies to the specific payer, since Medicare and commercial plans do not all count units the same way.
Do you track authorization limits?
Yes. Remaining approved visits are monitored per patient, and re-authorization is filed before the final covered session rather than after it.
What about therapy thresholds?
KX and related modifiers are applied as patients approach the annual threshold, with the documentation to support continued medically necessary care.
Can you bill multiple therapy disciplines?
Yes. Physical, occupational and speech therapy can be billed under one revenue cycle with the correct discipline modifiers.