4 commercial payer policies list 99503. 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.
4 policies from 3 payers
Summary of the payer’s published policy. Not a coverage determination — confirm with the payer before submitting.
| Policy | Effective | Status of 99503 |
|---|---|---|
| Aerosolized or Irrigated Anti-infectives for Sinusitis | Sep 7, 2023 | Covered |
| Skilled Home Health Care Nursing Services | Mar 30, 2023 | Covered |
| Policy | Effective | Status of 99503 |
|---|---|---|
| Home Health | Jan 6, 2026 | Covered |
| Policy | Effective | Status of 99503 |
|---|---|---|
| Cigna Medicare Advantage Home Health Code List | Jan 1, 2025 | Prior auth required |