NCCN

Medical abbreviation · Hematology and Oncology

NCCN
Stands forNational Comprehensive Cancer Network
CategoriesMedical

NCCN stands for National Comprehensive Cancer Network, a hematology and oncology abbreviation.

Alliance of leading US cancer centers that publishes the NCCN Clinical Practice Guidelines in Oncology, the most widely used cancer treatment guidelines in the United States. Insurers and Medicare often rely on them for coverage decisions.

Example: Per NCCN guidelines, germline testing is recommended for all patients with pancreatic cancer.

Usage notes

Founded in 1995, the network includes more than 30 academic cancer centers. Its guidelines are updated many times a year and assign evidence and consensus categories, with Category 1 indicating high-level evidence and uniform consensus. NCCN also publishes patient-friendly versions and a drug compendium used for reimbursement.

More hematology and oncology abbreviations

  • mets – Metastases
  • MGUS – Monoclonal gammopathy of undetermined significance
  • MM – Multiple myeloma
  • MPN – Myeloproliferative neoplasm
  • MRD – Minimal residual disease
  • MSI-H – Microsatellite instability-high
  • NCI – National Cancer Institute
  • NED – No evidence of disease
  • NET – Neuroendocrine tumor
  • NGS – Next-generation sequencing
  • NHL – Non-Hodgkin lymphoma
  • NSCLC – Non-small cell lung cancer

See all 144 hematology and oncology abbreviations →

This entry is for general education and is not medical advice. Abbreviation use varies between institutions; always confirm in context.