What insurance policy changes affect code C78.1?

There are 2 tracked policy changes affecting code C78.1, including updates from Blue Cross & Blue Shield of Mississippi. Each change may modify coverage criteria, reimbursement rates, or prior-authorization requirements.

Which payers have updated policy for code C78.1?

Payers that have issued tracked updates for code C78.1 include: Blue Cross & Blue Shield of Mississippi.

How do I get notified when code C78.1 policy changes?

Create a free account at PolicyChanges.app and save a search filtered to code C78.1. You will get an email when new policy changes reference this code: daily or weekly, your choice, on every plan.

Why do payers change policies for code C78.1?

Payers revise policies for individual billing codes to align with updated clinical guidelines, CMS rule changes, fraud and abuse prevention measures, or network cost-management goals. Changes can affect medical necessity criteria, place-of-service restrictions, bundling rules, or whether a code requires prior authorization.

PAYER POLICY CHANGES

C78.1 Insurance Policy Changes

ICD-10 C78.1 is officially defined as "Secondary malignant neoplasm of mediastinum." code C78.1 is referenced in 2 tracked payer policy changes from Blue Cross & Blue Shield of Mississippi. For billers and coders, staying current on payer-specific coverage criteria, reimbursement rules, and prior-authorization requirements for code C78.1 is critical to clean claim submission. Each entry below links to the full policy analysis with effective dates and action steps.

Only a small number of policies match this filter. Check back as coverage expands.

Blue Cross & Blue Shield of Mississippi · Identified Jun 20, 2026Medium impact
Hematopoietic Cell Transplantation in the Treatment of Germ Cell Tumors
Single autologous hematopoietic cell transplantation may be considered medically necessary as salvage therapy for germ cell tumors in individuals with favorable prognostic factors who have failed a previous course of conventional-dose salvage chemotherapy, and in individuals with unfavorable prognostic factors as initial treatment of first relapse or with platinum-refractory disease. Tandem autologous transplant or transplant with sequential high-dose chemotherapy may be considered medically necessary for testicular tumors as salvage therapy or with platinum-refractory disease, while autologous transplant as a component of first-line treatment and allogeneic transplant to treat germ cell tumors are considered investigational. The policy history records a review on 07/27/2026 with policy statements unchanged and ICD-9 procedure and diagnosis codes removed from the Code Reference section.
Blue Cross & Blue Shield of Mississippi · Identified Jun 20, 2026Medium impact
Hematopoietic Cell Transplantation for Solid Tumors of Childhood
Autologous hematopoietic cell transplantation may be considered medically necessary at initial treatment of high-risk neuroblastoma and high-risk Ewing sarcoma, for recurrent or refractory neuroblastoma and Ewing sarcoma, and for metastatic retinoblastoma. Tandem autologous transplant may be considered medically necessary for high-risk neuroblastoma. Autologous transplant is considered investigational as initial treatment of low- or intermediate-risk neuroblastoma and Ewing sarcoma and for rhabdomyosarcoma, Wilms tumor, osteosarcoma and retinoblastoma without metastasis, and allogeneic transplant for pediatric solid tumors and salvage allogeneic transplant after relapse or failure of response to autologous transplant are considered investigational.

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Hematopoietic Cell Transplantation in the Treatment of Germ Cell Tumors

Hematopoietic Cell Transplantation for Solid Tumors of Childhood

What insurance policy changes affect code C78.1?

Which payers have updated policy for code C78.1?

How do I get notified when code C78.1 policy changes?

Why do payers change policies for code C78.1?