Anthem Blue Cross (California) appeal deadlines & timely filing (2026, verified)
The deadlines below are quoted verbatim from Anthem Blue Cross (California)’s own published provider documents and, where noted, from the governing regulation. Which rule applies to a given claim depends on the product’s regulator and on your participation agreement — contracted limits can differ from published floors.
Per Appealant’s verified payer-deadline database, every value on this page is quoted verbatim from a primary source — Anthem Blue Cross (California)’s own published provider documents or the governing regulation — with the source linked and its effective date shown (sources re-retrieved 2026-07-04).
Calendar, business, and working days are not interchangeable, and month-based windows are never converted to day counts. Source documents were re-retrieved and verified 2026-07-04.
What is the Medi-Cal claim reconsideration filing deadline for Anthem Blue Cross (California)?
12 months, counted from last action on claim. Verified verbatim by Appealant from the primary source — 2026 Anthem CA Medicaid Provider Manual, "Claim Payment Reconsiderations", pp. 228-229, effective 2026-01-01 — most recently re-retrieved 2026-07-04.
What is the Medi-Cal claim payment appeal filing deadline for Anthem Blue Cross (California)?
60 calendar days, counted from reconsideration outcome. Verified verbatim by Appealant from the primary source — 2026 Anthem CA Medicaid Provider Manual, "Claim Payment Appeal", p. 229, effective 2026-01-01 — most recently re-retrieved 2026-07-04.
What is the commercial provider dispute filing deadline for Anthem Blue Cross (California)?
365 calendar days, counted from date on notice of action letter. Verified verbatim by Appealant from the primary source — Anthem CA Claims Submissions and Disputes (live page) — most recently re-retrieved 2026-07-04.
Full rules table, with verbatim sources
| Rule | Value | Clock starts | Applies to | Verbatim source text |
|---|---|---|---|---|
| Medi-Cal claim reconsideration filing | 12 months | last action on claim | Provider deadline | We must receive your request for reconsideration within 12 months of the last action on a claim. 2026 Anthem CA Medicaid Provider Manual, "Claim Payment Reconsiderations", pp. 228-229 (effective 2026-01-01) |
| Medi-Cal claim payment appeal filing | 60 calendar days | reconsideration outcome | Provider deadline | If you are unsatisfied with the outcome of the reconsideration, you may submit a claim payment appeal within 60 calendar days of the reconsideration outcome. 2026 Anthem CA Medicaid Provider Manual, "Claim Payment Appeal", p. 229 (effective 2026-01-01) |
| Commercial provider dispute filing | 365 calendar days | date on notice of action letter | Provider deadline | The appeal must be received by Anthem Blue Cross (Anthem) within 365 days from the date on the notice of the letter advising of the action. Anthem CA Claims Submissions and Disputes (live page) (no stated effective date) |
| Medi-Cal reconsideration response | 30 calendar days | receipt of reconsideration request | Payer / reviewer clock | The results will then be communicated to you in a determination letter within 30 calendar days of the receipt of the reconsideration. 2026 Anthem CA Medicaid Provider Manual, p. 229 (effective 2026-01-01) |
| Commercial PDR response | 45 business days | receipt of dispute | Payer / reviewer clock | Tracking records are assigned to G&A for review to be completed within 45 business days of receipt. Anthem CA "Key Steps to Provider Dispute Resolution" (SEM, Dec 2022) (effective 2022-12-01) |
| Medi-Cal appeal response | 30 calendar days | receipt of claim payment appeal | Payer / reviewer clock | The results will then be communicated to you in a determination letter within 30 calendar days of the receipt of the claim payment appeal. 2026 Anthem CA Medicaid Provider Manual, pp. 229-230 (effective 2026-01-01) |
| Submission channel preferred | — (procedural rule, no numeric deadline) | — | Provider deadline | Anthem uses Availity, a secure, full-service web portal... Use Availity to submit claims, check the status of claims, appeal a claim decision and much more. Anthem CA Claims Submissions and Disputes (live page) (no stated effective date) |