GarmentsA6531

Gradient Compression Stocking, Below Knee, 30-40 mmHg

Name: Gradient Compression Stocking, Below Knee, 30-40 mmHg
Brand: United Healthcare Speciality RX
SKU: A6531

A knee-high graduated compression stocking that is tightest at the ankle and eases toward the calf to support circulation and help manage venous swelling or a healing venous stasis ulcer. Provided in a firm 30-40 mmHg compression level.

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Prescribed medical equipment — use only as directed by your healthcare provider. Not for emergency use; in an emergency call 911.

Features & options

knee highgraduated compression30 40 mmhgvenous supportfirm compressiondaily wear

Size: S · M · L · XL

♻ Auto-resupply available about every 180 days.

What to expect

Fits like a firm knee-high sock, snug at the ankle and lighter up the calf.
Helps with aching, heaviness, and swelling from poor vein circulation.
We help you get the right size so it's supportive without being uncomfortable.

For providers

HCPCS A6531 - gradient compression stocking, below knee, 30-40 mmHg; payer policy often ties this code to an open venous stasis ulcer.
Dispensed on a standard written order with diagnosis and compression level documented; confirm indication and limb measurements.
Coverage and eligibility are verified before dispensing or billing.

Documents typically needed

Standard Written Order (SWO) — Signed by the prescriber with the item, quantity, and date.
Face-to-face / chart notes — A recent visit documenting the medical need.

We request these from your physician's office on your behalf — you don't need to gather them yourself.

Coverage is determined by your specific insurance plan and medical necessity as documented by your physician. This information is for reference and does not guarantee coverage.

Related compression

GarmentsA6545

Non-Elastic Gradient Compression Wrap, Below Knee

An adjustable non-elastic wrap for the lower leg that applies gradient compression to help manage lymphedema and long-term swelling. Overlapping straps let the fit be reset as swelling changes through the day.

What to expect

Wraps around your calf with adjustable straps, so you can tighten or loosen it yourself as your leg changes.
A good option if pulling on a tight stocking is hard on your hands or joints.
Helps keep swelling down while you stay active during the day.

For providers (HCPCS A6545)

HCPCS A6545 - non-elastic gradient compression wrap, below knee, for lymphedema or chronic venous insufficiency.
Dispensed on a standard written order (SWO) with a diagnosis supporting the indication; document limb and compression level.
Under the Lymphedema Treatment Act, standard compression garments became a Medicare-covered benefit effective January 1, 2024; individual eligibility and documentation are verified before dispensing or billing.
Coverage varies by payer — DWO and supporting documentation required.

Request a quote Start a request

PumpsE0650

Pneumatic Compression Pump, Non-Segmental

A home compression pump that inflates a single-chamber sleeve to gently squeeze the limb and encourage fluid to move out of a swollen arm or leg. Used with a matching appliance during seated therapy sessions.

What to expect

Sits on a table and connects to a sleeve you wear during a session at home.
The gentle squeeze-and-release helps move fluid and ease swelling in an arm or leg.
Simple controls and a built-in timer make daily sessions easy to follow.

For providers (HCPCS E0650)

HCPCS E0650 - pneumatic compressor, non-segmental home model; pairs with a non-segmental appliance.
Requires a standard written order and documentation of the treated condition (e.g., lymphedema or chronic venous insufficiency with ulcers) plus response to prior conservative therapy per payer policy.
Coverage and eligibility are verified before the device ships or is billed.
Coverage varies by payer — DWO and supporting documentation required.

Request a quote Start a request

PumpsE0651

Pneumatic Compression Pump, Segmental

A home compression pump that inflates a multi-chamber sleeve in sequence, so compression moves along the limb one section at a time. This wave-like action helps guide fluid out of a swollen arm or leg.

What to expect

Fills the sleeve in stages instead of all at once, creating a gentle wave up the limb.
Often more comfortable when a larger area is swollen.
You set the session length and pressure right from the front panel.

For providers (HCPCS E0651)

HCPCS E0651 - segmental pneumatic compressor (home model, without calibrated gradient pressure); pairs with a segmental appliance such as E0667.
Dispensed on a standard written order with documentation of diagnosis and a prior treatment trial per payer medical-policy requirements.
Eligibility and coverage are verified before dispensing or billing.
Coverage varies by payer — DWO and supporting documentation required.

Request a quote Start a request

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Gradient Compression Stocking, Below Knee, 30-40 mmHg

Prescribed medical equipment — use only as directed by your healthcare provider. Not for emergency use; in an emergency call 911.

Related compression

GarmentsA6545

Non-Elastic Gradient Compression Wrap, Below Knee

What to expect

Wraps around your calf with adjustable straps, so you can tighten or loosen it yourself as your leg changes.
A good option if pulling on a tight stocking is hard on your hands or joints.
Helps keep swelling down while you stay active during the day.

For providers (HCPCS A6545)

HCPCS A6545 - non-elastic gradient compression wrap, below knee, for lymphedema or chronic venous insufficiency.
Dispensed on a standard written order (SWO) with a diagnosis supporting the indication; document limb and compression level.
Under the Lymphedema Treatment Act, standard compression garments became a Medicare-covered benefit effective January 1, 2024; individual eligibility and documentation are verified before dispensing or billing.
Coverage varies by payer — DWO and supporting documentation required.

Request a quote Start a request

PumpsE0650

Pneumatic Compression Pump, Non-Segmental

What to expect

Sits on a table and connects to a sleeve you wear during a session at home.
The gentle squeeze-and-release helps move fluid and ease swelling in an arm or leg.
Simple controls and a built-in timer make daily sessions easy to follow.

For providers (HCPCS E0650)

HCPCS E0650 - pneumatic compressor, non-segmental home model; pairs with a non-segmental appliance.
Requires a standard written order and documentation of the treated condition (e.g., lymphedema or chronic venous insufficiency with ulcers) plus response to prior conservative therapy per payer policy.
Coverage and eligibility are verified before the device ships or is billed.
Coverage varies by payer — DWO and supporting documentation required.

Request a quote Start a request

PumpsE0651

Pneumatic Compression Pump, Segmental

What to expect

Fills the sleeve in stages instead of all at once, creating a gentle wave up the limb.
Often more comfortable when a larger area is swollen.
You set the session length and pressure right from the front panel.

For providers (HCPCS E0651)

HCPCS E0651 - segmental pneumatic compressor (home model, without calibrated gradient pressure); pairs with a segmental appliance such as E0667.
Dispensed on a standard written order with documentation of diagnosis and a prior treatment trial per payer medical-policy requirements.
Eligibility and coverage are verified before dispensing or billing.
Coverage varies by payer — DWO and supporting documentation required.

Request a quote Start a request

Gradient Compression Stocking, Below Knee, 30-40 mmHg

Features & options

What to expect

For providers

Related compression

Non-Elastic Gradient Compression Wrap, Below Knee

Pneumatic Compression Pump, Non-Segmental

Pneumatic Compression Pump, Segmental

Ready when you are.

Gradient Compression Stocking, Below Knee, 30-40 mmHg

Features & options

What to expect

For providers

Related compression

Non-Elastic Gradient Compression Wrap, Below Knee

Pneumatic Compression Pump, Non-Segmental

Pneumatic Compression Pump, Segmental