Simplify lymphedema billing for your therapy practice

Maximize reimbursement and stay compliant with our expert guidance to lymphedema billing and coding for your PT or OT practice.

Arm wrapped in support band with invoice mockup overlayed

Struggling with lymphedema billing? You’re not alone.

Lymphedema treatment is highly specialized and critical for patient outcomes—but like all therapies, billing for these services can be complex. Whether you're using Complete Decongestive Therapy (CDT), manual lymph drainage, or compression bandaging, it's crucial to get the coding, documentation, and payer guidelines right.

Checkmark

At PTBS, we help physical and occupational therapy practices like yours get reimbursed quickly, accurately, and compliantly. Here’s what you need to know.

What counts as lymphedema treatment?

Checkmark
Manual Lymphatic Drainage (MLD)
Checkmark
Compression Bandaging
Checkmark
Skin Care and Wound Management
Checkmark
Exercise for Lymphatic Function
Checkmark
Patient Education and Self-Care Training
Checkmark
Complete Decongestive Therapy (CDT)
Physical therapist working on a patients shoulder

Key CPT codes for billing lymphedema treatment

Correct coding ensures you get paid for the work you do. Below are the most commonly used CPT codes for lymphedema services in PT/OT practices:

CPT Code
Description
Typical Use in Lymphedema Care
97140
Manual therapy techniques (MLD)
Manual lymph drainage
97535
Self-care/home management training
Teaching self-bandaging, skin care
97110
Therapeutic exercises
Prescribed exercises for lymphatic flow
97597/97598
Debridement (if applicable)
Wound care in severe cases
29581/29584
Application of multi-layer compression systems
Compression bandaging or garments
Note: Always check payer-specific guidelines for coverage and documentation requirements.

You focus on patient care —let us handle the billing

Our team specializes in helping PT and OT practices get paid for complex services like lymphedema treatment. We handle:

Document with right arrow
Clean claims submission
Verified
Benefit verifications
Credit card with right arrow
Payment posting
Document and thumbs down
Denial management
Message bubble
Payor communications
Magnifying glass
Ongoing compliance and audits

Don’t leave money on the table or risk non-compliance. We’ll ensure you’re maximizing reimbursement without extra stress.

Mans hand signing a documentMans hand signing a document

Documentation tips that prevent denials

1

Document the Diagnosis

Clearly document the diagnosis of lymphedema (ICD-10 Codes such as I89.0 for primary lymphedema, I97.2 for post-procedural).

3
Physical Therapist working on a patients shoulderPhysical Therapist working on a patients shoulderMedical clipboard

Justify Medical Necessity

Describe medical necessity, such as pain, mobility restrictions, or skin integrity issues.

4

Detail Treatment Plan

Include frequency and duration of treatment, as well as patient education provided.

2

Measure & Monitor Progress

Provide objective measurements, including limb girth, volume changes, and skin condition.

5

Track Supplies for Billing

Maintain records of supplies used (bandages, compression garments), especially for billing payers who cover these items.

Billing invoice mockup

Avoid these common lymphedema billing errors

X
Using CPT codes incorrectly (e.g., manual therapy without documentation of medical necessity)
X
Missing prior authorization requirements for compression bandages or garments
X
Not linking the correct ICD-10 code to the CPT service
X
Under-documenting patient response to treatment
X
Failing to account for time-based coding rules (e.g., 97140 and 97110 time requirements)

Ready to take the stress out of lymphedema billing?

Contact PT Billing Services today for expert help with lymphedema billing, clean claims, and maximum reimbursements.