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Physical Therapy Medical Billing Services

PT billing runs on timed units and the 8-minute rule — we get the units, modifiers and authorizations right every time.

Physical therapy billing is deceptively technical: timed treatment codes and the 8-minute rule, therapy thresholds and KX modifiers, plan-of-care documentation, and frequent authorization requirements.

Timed units and the 8-minute rule

We calculate billable units correctly under the 8-minute rule, apply the right timed and untimed codes, and prevent the unit miscounts that cause take-backs and denials.

Thresholds, KX and authorizations

We track therapy thresholds and apply KX modifiers when appropriate, keep plan-of-care documentation aligned, and manage authorizations so visits are not denied after the fact.

Why practices choose Synergy for physical therapy billing

A 98% clean-claim rate, claims submitted within 24 hours, denials worked within 48 hours, free provider credentialing, and transparent monthly reporting — with a 30-day free trial and a 90-day money-back guarantee.

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Specialized physical therapy billing

Get a free audit of your physical therapy practice's billing and see what you're leaving on the table.

No long-term contracts • Cancel anytime with 30 days' notice • HIPAA compliant