C90.1
Non-billablePlasma cell leukemia
Plasma cell leukemia
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Status
Non-billable / Header
Chapter
2: NeoplasmsBlock
C81-C96
Parent Code
C90Child Codes
3
ICD-11 Mapping
1 equivalentCoding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Plasmacytic leukemia
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
Child Codes (3)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(27)
UMLS
- Leukaemia plasmacyticC0023484
- Leukemia PlasmacyticC0023484
- Leukemia plasmacyticC0023484
- Leukemia, Plasma CellC0023484
- Leukemia, PlasmacyticC0023484
- Leukemias, Plasma CellC0023484
- Leukemias, PlasmacyticC0023484
- PCLC0023484
- Plasma Cell LeukemiaC0023484
- Plasma Cell LeukemiasC0023484
- Plasma cell leukaemiaC0023484
- Plasma cell leukaemia, diseaseC0023484
- Plasma cell leukaemia, morphologyC0023484
- Plasma cell leukemiaC0023484
- Plasma cell leukemia NOSC0023484
- Plasma cell leukemia, diseaseC0023484
- Plasma cell leukemia, disease (disorder)C0023484
- Plasma cell leukemia, morphologyC0023484
- Plasma cell leukemia, morphology (morphologic abnormality)C0023484
- Plasmacytic LeukemiaC0023484
- Plasmacytic LeukemiasC0023484
- Plasmacytic leukaemiaC0023484
- Plasmacytic leukemiaC0023484
- cells leukemia plasmaC0023484
- plasma cell leukaemiaC0023484
- plasma cell leukemiaC0023484
- plasmacytic leukemiaC0023484
Frequently Asked Questions
What is the ICD-10 code for plasma cell leukemia?
The ICD-10-CM code for plasma cell leukemia is C90.1. The full clinical description is "Plasma cell leukemia". C90.1 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code C90.1 mean?
ICD-10-CM code C90.1 represents “Plasma cell leukemia”. It is classified under Chapter 2: Neoplasms and is a non-billable header code. Use a more specific child code for billing purposes.
Is C90.1 a billable code?
No, C90.1 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 3 child codes under C90.1.
What chapter is C90.1 in?
C90.1 is in Chapter 2: Neoplasms (codes C00-D49).
What codes cannot be used with C90.1?
C90.1 has Excludes1 notes indicating codes that cannot be used together with it, including: personal history of other malignant neoplasms of lymphoid, hematopoietic and related tissues (Z85.79).
What are the subcategories under C90.1?
C90.1 has 3 child codes, including: C90.10 (Plasma cell leukemia not having achieved remission), C90.11 (Plasma cell leukemia in remission), C90.12 (Plasma cell leukemia in relapse).
What are the UMLS CUIs for C90.1?
C90.1 is linked to 1 UMLS Concept Unique Identifier: C0023484. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does C90.1 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like plasma cell leukemia affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of C90.1?
C90.1 maps to the ICD-11 code: 2A83.4 (Plasma cell leukaemia).
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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.