Denials, appeals and grievances

First-level provider claim disputes (mail).

Final-level provider dispute for commercial lines.

Members may file up to 180 days from the claim decision date or the date of the incident. Blue Shield states it mails an acknowledgment within 5 calendar days, resolves standard grievances within 30 calendar days and expedited appeals within 3 calendar days. A doctor or authorized representative may file an appeal on the member's behalf by mail or phone. Online filing requires the member's account login; the paper grievance form is linked from the same page. TTY: 711. Blue Shield of California and Blue Shield Life commercial and individual plans. Blue Shield Promise (Medi-Cal) and Medicare members use separate grievance and appeal processes linked from this page. Provider claim disputes use the provider dispute resolution offices, not this member process.

Blue Shield states expedited appeals are decided as soon as possible and within 3 calendar days. To request one, call the number on the member ID card (Customer Care (800) 393-6130) or write to this address; the attention line differs from the standard grievance address. Mental health and substance use disorder expedited requests go to (877) 263-9952. Blue Shield of California and Blue Shield Life commercial and individual plans. Blue Shield Promise (Medi-Cal) and Medicare members use separate grievance and appeal processes linked from this page. Provider claim disputes use the provider dispute resolution offices, not this member process.

Services received before January 1, 2026 use the Mental Health Service Administrator address instead. Members may file up to 180 days from the claim decision date or the date of the incident. Blue Shield states it mails an acknowledgment within 5 calendar days, resolves standard grievances within 30 calendar days and expedited appeals within 3 calendar days. A doctor or authorized representative may file an appeal on the member's behalf by mail or phone. Online filing requires the member's account login; the paper grievance form is linked from the same page. Blue Shield of California and Blue Shield Life commercial and individual plans. Blue Shield Promise (Medi-Cal) and Medicare members use separate grievance and appeal processes linked from this page. Provider claim disputes use the provider dispute resolution offices, not this member process.

The published phone for mental health and substance use disorder grievances is (877) 263-9952. Blue Shield of California and Blue Shield Life commercial and individual plans. Blue Shield Promise (Medi-Cal) and Medicare members use separate grievance and appeal processes linked from this page. Provider claim disputes use the provider dispute resolution offices, not this member process.

Members may file up to 180 days from the claim decision date or the date of the incident. Blue Shield states it mails an acknowledgment within 5 calendar days, resolves standard grievances within 30 calendar days and expedited appeals within 3 calendar days. A doctor or authorized representative may file an appeal on the member's behalf by mail or phone. Online filing requires the member's account login; the paper grievance form is linked from the same page. Blue Shield of California and Blue Shield Life commercial and individual plans. Blue Shield Promise (Medi-Cal) and Medicare members use separate grievance and appeal processes linked from this page. Provider claim disputes use the provider dispute resolution offices, not this member process.

Members may file up to 180 days from the claim decision date or the date of the incident. Blue Shield states it mails an acknowledgment within 5 calendar days, resolves standard grievances within 30 calendar days and expedited appeals within 3 calendar days. A doctor or authorized representative may file an appeal on the member's behalf by mail or phone. Online filing requires the member's account login; the paper grievance form is linked from the same page. Blue Shield of California and Blue Shield Life commercial and individual plans. Blue Shield Promise (Medi-Cal) and Medicare members use separate grievance and appeal processes linked from this page. Provider claim disputes use the provider dispute resolution offices, not this member process.

Published on Blue Shield's grievance page. Members should first use Blue Shield's grievance process; DMHC complaint and IMR forms are at www.dmhc.ca.gov. This is a state regulator, not Blue Shield. Canceled-coverage appeals for Blue Shield plans may also be filed directly with DMHC. Applies to Blue Shield of California plans, not Blue Shield Life.

Published on Blue Shield's grievance page as (800) 927-HELP (4357). Members should first file through Blue Shield's grievance process. This is a state regulator, not Blue Shield. Applies to Blue Shield of California Life & Health Insurance Company plans only.