California Insurance Appeal Guide
California residents have 180 days to file an internal appeal. External independent review is available and binding on insurers. Know your rights.
Generate Your California Appeal Now -- FreeNo account required. HIPAA compliant. Cites California insurance law.
800-927-4357
300 Capitol Mall, Suite 1700, Sacramento, CA 95814
commissioner@insurance.ca.gov
Filing a complaint with the California Department of Insurance simultaneously with your appeal creates regulatory pressure on your insurer. AppealArmor automatically generates the state complaint letter as part of your appeal packet, pre-addressed and pre-formatted for California.
Cal. Health & Safety Code § 1367.01
Requires timely decisions on prior authorization within 5 business days, 72 hours for urgent requests
Cal. Ins. Code § 10123.19
Provides independent review of denied claims
Cal. Health & Safety Code § 1374.72
California Mental Health Parity Act - stronger than federal
SB 855 (2020)
Requires coverage for all medically necessary mental health treatments
Penalties: Up to $5,000 per willful violation, $10,000 for patterns of violation
Submit a written appeal to your insurer within 180 days of the denial notice. Include your denial letter, medical records supporting your case, and a letter of medical necessity from your doctor. Your insurer must respond within 30-60 days for standard appeals or 72 hours for expedited appeals.
File a complaint with the California Department of Insurance at the same time as your internal appeal. This creates regulatory visibility and pressure. You can file online at the link above.
If the internal appeal is denied, request external independent review. In California, this review is conducted by an independent organization with no ties to your insurer, and the decision is binding -- your insurer must comply. External reviews overturn approximately 40-60% of denials nationally.
In California, you generally have 180 days from the date of the denial notice to file an internal appeal. For urgent or emergency situations, expedited review must be completed within 72 hours. After exhausting internal appeals, you can request an external independent review.
You can file a complaint online at the California Department of Insurance website, by phone at 800-927-4357, or by mail to 300 Capitol Mall, Suite 1700, Sacramento, CA 95814. AppealArmor generates the state complaint letter automatically as part of your appeal packet.
External review is an independent review of your insurer's denial by a third-party organization not affiliated with your insurance company. In California, external review decisions are typically issued within 3 months and are binding on the insurer. This means if the independent reviewer overturns the denial, your insurer must comply.
Key California insurance laws include: Timely Access to Care (Cal. Health & Safety Code § 1367.01) -- Requires timely decisions on prior authorization within 5 business days, 72 hours for urgent requests; Independent Medical Review (Cal. Ins. Code § 10123.19) -- Provides independent review of denied claims; Mental Health Parity (Cal. Health & Safety Code § 1374.72) -- California Mental Health Parity Act - stronger than federal; Mental Health Coverage (SB 855 (2020)) -- Requires coverage for all medically necessary mental health treatments. These laws establish your appeal rights and set standards insurers must follow.
Yes. AppealArmor generates appeal letters that cite California-specific insurance laws, filing deadlines, and the California Department of Insurance complaint process. Your appeal packet includes the state commissioner complaint letter pre-addressed to California Department of Insurance.
Upload your denial letter and get a professionally written appeal citing California insurance law, filing deadlines, and the California Department of Insurance complaint process.
Generate Your Appeal Now -- Free