Ostomy Supplies
National · Effective Jan 1, 2024
1 active Medicare policy lists A4421, and 1 commercial payer policy lists it. See each policy's status for the code and its official source. Listing a code is not a coverage decision: read each policy’s source for the requirements that apply.
Free account. Policy pages stay open to everyone.
National · Effective Jan 1, 2024
1 policy from 1 payer
Summary of the payer’s published policy. Not a coverage determination — confirm with the payer before submitting.
| Policy | Effective | Status of A4421 |
|---|---|---|
| Cigna Medicare Advantage Durable Medical Equipment Code List | Jan 1, 2025 | Prior auth required |