Physician Documentation for Lymphedema Compression Pumps

A practical overview of Medicare documentation, standard written orders, coverage criteria, prior authorization, and diagnosis coding for pneumatic compression devices.

Standard Written Order guidance

Medicare coverage documentation

ICD-10 reference information

For Treating Practitioners

Document the Patient’s Condition and Medical Need

A signed order alone does not establish medical necessity. The contemporaneous medical record should contain patient-specific findings that support the prescribed pneumatic compression device.

Physician reviewing patient treatment and durable medical equipment documentation

The medical record should document:

The patient’s diagnosis and prognosis.
Symptoms and objective findings, including measurements that establish severity.
The reason the device is required and the treatments that were tried and failed.
The patient’s clinical response to an initial treatment with the device.
A treatment plan describing pressure, frequency, and duration of use.
Ongoing monitoring of the patient’s use and response to treatment.

Face-to-face encounter requirements

CMS requires a face-to-face encounter within six months before the order only for DMEPOS items placed on the current Required Face-to-Face Encounter and Written Order Prior to Delivery List. Do not describe this as a universal requirement for every DME item.

Diagnosis Reference

ICD-10 Codes Commonly Associated With Pump Requests

The diagnosis code must accurately reflect the patient’s documented condition. A diagnosis code by itself does not establish Medicare coverage or medical necessity.

I89.0

Lymphedema, Not Elsewhere Classified

Commonly used for secondary or otherwise classified lymphedema when supported by the clinical record.

I97.2

Postmastectomy Lymphedema Syndrome

Used when lymphedema is documented as a complication following mastectomy-related treatment.

Q82.0

Hereditary Lymphedema

Used for documented hereditary or congenital forms of lymphedema.

I87.2

Chronic Peripheral Venous Insufficiency

This diagnosis alone does not establish pump coverage for chronic venous insufficiency under Medicare.

I87.319

Chronic Venous Hypertension With Ulcer

Chronic venous hypertension with an ulcer of an unspecified lower extremity. Document ulcer details and treatment history.

Verify

Use the Most Specific Supported Code

Laterality, ulcer location, severity, and payer-specific rules may require a more specific diagnosis code.

CMN and DIF forms are no longer used for current Medicare claims

CMS discontinued Certificates of Medical Necessity and DME Information Forms for claims with dates of service on or after January 1, 2023. Current claims must instead be supported by the Standard Written Order and the medical record.

Medicare Coverage

Important Pneumatic Compression Device Criteria

Coverage depends on the patient’s condition, treatment history, medical record, ordered equipment, and all applicable Medicare and payer requirements.

Lymphedema Conservative Therapy

Medicare coverage generally requires a four-week trial of conservative therapy that includes appropriate compression, exercise, and limb elevation, with significant symptoms remaining or no significant improvement.

Venous Stasis Ulcer Criteria

For chronic venous insufficiency, Medicare coverage applies only when one or more venous stasis ulcers have failed to heal after a six-month physician-directed conservative therapy trial.

E0652 Documentation

A calibrated gradient device requires documentation of unique patient characteristics that prevent satisfactory treatment with less complex pneumatic compression equipment.

Records and Signature Requirements

DMEPOS suppliers must maintain required documentation for seven years from the date of service. Electronic signatures may be accepted when they comply with CMS signature requirements; signature and date stamps are not allowed.

Official CMS References

Review current Medicare rules and the applicable DME MAC guidance before ordering, delivering, or billing a pneumatic compression device.

CMS Pump Guidance NCD 280.6 DMEPOS Order Rules

Important: This page is a general educational reference and is not a guarantee of coverage or payment. Medicare, Medicare Administrative Contractors, commercial insurers, and state programs may apply additional or different requirements. The treating practitioner and supplier should verify the current policy that applies to the patient, payer, item, and date of service.