Fax your CP06 documents (premium tax credit) to the IRS
Fax your completed Form 8962 and supporting documents for a CP06 notice to the IRS at 855-248-1866, within 30 days of the date printed on the notice.
| Who | Fax number |
|---|---|
| CP06 premium tax credit audit documents | 855-248-1866 |
Checked against Understanding your CP06 notice, IRS.gov on October 12, 2026.