How to Invoice as a Physical Therapist: Step-by-Step Guide

Step-by-step guide to invoicing as a physical therapist: what to include, the 4 line items most physical therapists use, Net 30 payment terms, 0% deposit norms, and licensing rules.

Avg invoice
$285
Net terms
30 days
Deposit
0%
Line items
4

1. What every physical therapist invoice must include

A compliant physical therapist invoice has eight parts: your business name and contact info, a unique invoice number, issue date, payment due date, the customer's name and address, an itemized list of work, the total amount due, and accepted payment methods. If you're collecting sales tax, that line is required too.

2. Set your line items

Most physical therapists structure invoices around these 4 categories:

  • Initial evaluation — billed by flat at a ~$220 default.
  • Treatment session — billed by session at a ~$145 default.
  • Insurance billing — billed by flat.
  • Self-pay package — billed by flat.

3. Set payment terms

The standard for physical therapists is Net 30 — payment due within 30 days of the invoice date.0 Spell out late-fee terms (most states cap monthly late fees around 1.5%) and accepted payment methods on the invoice itself.

4. Licensing & legal disclosures

State PT license required. Direct-access laws vary by state. HIPAA-compliant invoicing required for insurance billing.

5. Send and follow up

Send the invoice the same day work is completed (or upon milestone for larger projects). Use software that tracks opens and lets the customer pay by card or bank transfer in one click — the average physical therapist-class invoice gets paid 2× faster when the customer can pay online without leaving their inbox.

Average invoice
$285
Standard terms
Net 30
Typical deposit
0%
BLS code
29-1123

State-by-state physical therapist invoicing guides

State rules differ on sales tax, statutory late fees, and contractor disclosure requirements. Pick your state for a guide tuned to local law.

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