Does Medicare cover incontinence pads after prostatectomy?

Reviewed by Erin Rose — healthcare price-transparency analyst. Last checked August 29, 2026. Part of the full prostatectomy recovery checklist. No affiliate links on this page — every link below goes to a primary source or another page on this site.

Not the pads — Medicare refuses those outright, by name, no matter what. The catheter, the leg bag, the night bag, and the strap are different: Medicare Part B's own DME coverage policy prices and pays for them, but only for a beneficiary whose urinary incontinence or retention is permanent — not just because a catheter happens to be in right now. Most prostatectomy patients go home with a temporary catheter, typically out in 7 to 14 days, and Medicare's own rule for that case is that these supplies aren't billed separately at all — they're bundled into your surgeon's payment instead. Some prostatectomy patients do go on to permanent retention or incontinence, and for them the coverage described below is real. This page walks through the actual test Medicare uses, the codes and fees either way, and the pads exclusion that applies regardless of which side of that test you're on.

What actually decides whether it's covered?

Not whether you have a catheter — whether your condition is expected to last. CMS's own policy article states the rule plainly, in its GENERAL section:

The fairness nuance, also in the policy's own words: “permanent” doesn't mean irreversible or hopeless — it means long-lasting or indefinite, and CMS says so directly:

And here's the rule for the other side — the one that applies to most people arriving at this page after a prostatectomy, where the catheter is a short, defined stretch rather than an open-ended condition:

What does Medicare cover — for a beneficiary who meets the permanence test?

Seven HCPCS codes, all priced and all with real DY2024 national utilization — meaning these aren't dormant codes that exist on paper only, they're actively billed every year, by beneficiaries whose retention or incontinence is documented as permanent. (If your catheter is the typical temporary post-prostatectomy kind, see the section above — these codes describe your surgeon's bill, not a separate DME claim of your own.)

A4351/A4353 cover the catheter itself; A5112/A4358 cover the leg bag (latex or vinyl); A4357 covers the bedside/night bag; A4333/A4334 cover the two anchoring-device types (adhesive skin attachment or leg strap). Source: CMS HCPCS Level II quarterly file + DMEPOS Fee Schedule, both July 2026 release; DY2024 utilization from data.cms.gov's By Geography and Service dataset.

For a beneficiary who meets the permanence test above, all of it requires a doctor's prescription and a Medicare-enrolled supplier who accepts assignment. After your Part B deductible ($283 for 2026), Medicare pays 80% of the approved amount and you owe the remaining 20% coinsurance.

What does Medicare explicitly refuse to cover?

The same policy article, in the same document, draws the line at a different category — general incontinence-management supplies, as distinct from the catheter-drainage-system items above:

This directly corroborates what Potomac Urology's own postop instructions tell patients in plain language: “Until your control returns completely, wear a pad or disposable diaper. You can obtain Depends, an adult diaper, or security pads from your local grocery store or pharmacy.” No mention of insurance, prescription, or a medical supplier — because there's no path to bill it through one.

Why the split? Two separate gates, not one

There are actually two different tests running through this policy article, and it's worth keeping them apart. Gate one — permanence — decides whether the catheter, bags, and strap are billable at all: Medicare only pays for prosthetic-device DME when the underlying condition is permanent, not temporary; a short post-surgical catheter typically fails that test, which is why it's usually bundled into the surgeon's payment instead of billed as a separate DME claim. Gate two — the prosthetic-device definition — decides the pads, independent of permanence: the policy article's own language draws that line at whether an item is a prosthetic device or "required for the effective use of" one. A catheter and its drainage bags perform a bodily function directly (moving urine out of the body when the bladder can't do it unassisted) — CMS treats that as prosthetic-adjacent DME, provided gate one is also met. Incontinence pads and underpads absorb and manage an outcome rather than performing the function itself, which excludes them from gate two regardless of how gate one comes out. Both are legal/billing definitions, not a judgment about which item actually matters more to your day-to-day recovery — Potomac Urology's own instructions make clear the pads matter plenty, Medicare just won't pay for them either way.

Does this vary by Medicare plan?

The figures above are Original Medicare's published fee schedule and coverage policy. A Medicare Advantage plan can set different rules, and your specific supplier's billing may vary — confirm your own situation with your urologist's office or DME supplier before assuming a specific item will or won't be covered for you.