C85.91
BillableNon-Hodgkin lymphoma, unsp, nodes of head, face, and neck
Non-Hodgkin lymphoma, unspecified, lymph nodes of head, face, and neck
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Also Known As / Clinical Terms
SNOMED CT
- Orbital lymphoma13048006
- Malignant neoplasm of connective tissue of orbit188268004
- Lymphosarcoma of lymph nodes of head, face and neck188500005
- Lymphoma of retina232075002
- Microglioma307649006
- PCNSL - Primary CNS lymphoma307649006
- Primary CNS lymphoma307649006
- Primary central nervous system lymphoma307649006
- Malignant lymphoma of the eye region420519005
- Intraocular lymphoma420788006
- Intraocular non-Hodgkin malignant lymphoma420788006
- Ocular lymphoma420788006
- Primary CNS lymphoma with ocular involvement420788006
- Primary intraocular non-Hodgkin malignant lymphoma420788006
- Vitreoretinal lymphoma420788006
- Non-Hodgkin lymphoma of central nervous system448254007
- Non-Hodgkin's lymphoma of central nervous system448254007
- Primary lymphoid conjunctival tumor763477007
- Primary lymphoid conjunctival tumour763477007
- Primary lymphoma of conjunctiva763477007
- Primary non Hodgkin malignant lymphoma of uveal tract1153346006
- Primary non-Hodgkin malignant lymphoma of uveal tract1153346006
- Primary non Hodgkin malignant lymphoma of vitreoretinal tract1153347002
- Primary non-Hodgkin malignant lymphoma of vitreoretinal tract1153347002
- Lymphoma of lacrimal gland1153382001
- Malignant lymphoma of lacrimal gland1153382001
- Malignant lymphoma of uveal tract1162264008
- Uveal malignant lymphoma1162264008
- Malignant lymphoma of lymph nodes of head1255805006
- Malignant lymphoma of lymph nodes of neck1255806007
- Malignant lymphoma of lymph nodes of head and neck1255807003
Frequently Asked Questions
What is the ICD-10 code for non-hodgkin lymphoma, unsp, nodes of head, face, and neck?
The ICD-10-CM code for non-hodgkin lymphoma, unsp, nodes of head, face, and neck is C85.91. The full clinical description is "Non-Hodgkin lymphoma, unspecified, lymph nodes of head, face, and neck". C85.91 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code C85.91 mean?
ICD-10-CM code C85.91 represents "Non-Hodgkin lymphoma, unspecified, lymph nodes of head, face, and neck". It is classified under Chapter 2: Neoplasms and is a billable/specific code that can be used on a claim.
Is C85.91 a billable code?
Yes, C85.91 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is C85.91 in?
C85.91 is in Chapter 2: Neoplasms (codes C00-D49).
What codes cannot be used with C85.91?
C85.91 has Excludes1 notes indicating codes that cannot be used together with it, including: other specified types of T/NK-cell lymphoma (C86.-); personal history of non-Hodgkin lymphoma (Z85.72).
What SNOMED CT codes does C85.91 map to?
C85.91 maps to 16 SNOMED CT concepts: 420788006, 1153382001, 232075002, 188500005, 1255805006, and 11 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for C85.91?
C85.91 is linked to 1 UMLS Concept Unique Identifier: C2854055. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.