All ICD10 Codes

C78.00

Billable
ChapterC00–D49
Ranksubcategory
Official Description

Secondary malignant neoplasm of unspecified lung

Metadata & Insights
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 2: Neoplasms (C00-D49).
General instructions are available for the parent sections:
View C78 Notes

Clinical Hierarchy

BillableHas subcodes
CH2Neoplasms (C00-D49)
C76-C80Malignant neoplasms of ill-defined, other secondary and unspecified sites (C76-C80)
C78Secondary malignant neoplasm of respiratory and digestive organs
C78.0Secondary malignant neoplasm of lung
C78.00Secondary malignant neoplasm of unspecified lungBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to C78.00:

categoryC78
Secondary malignant neoplasm of respiratory and digestive organs
View context instructions

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 180
Respiratory Neoplasms with MCC
DRG 181
Respiratory Neoplasms with CC
DRG 182
Respiratory Neoplasms without CC/MCC

Cross Reference

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