C90.3
Non-billableSolitary plasmacytoma
Solitary plasmacytoma
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
- Localized malignant plasma cell tumor NOS
- Plasmacytoma NOS
- Solitary myeloma
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(29)
UMLS
- Localized malignant plasma cell tumor NOSC2854081
- Plasma Cell TumorC0032131
- Plasma Cell TumorsC0032131
- Plasma cell tumorC0032131
- Plasma cell tumourC0032131
- PlasmacytomaC0032131
- Plasmacytoma (disorder)C0032131
- Plasmacytoma (morphologic abnormality)C0032131
- Plasmacytoma - disorderC0032131
- Plasmacytoma NOSC0032131
- PlasmacytomasC0032131
- PlasmocytomaC0032131
- PlasmocytomasC0032131
- Solitary PlasmacytomaC0032131
- Solitary myelomaC0032131
- Solitary plasmacytomaC0032131
- Solitary plasmacytoma NOSC0032131
- Tumor, Plasma CellC0032131
- Tumors, Plasma CellC0032131
- bone plasmacytomaC0032131
- plasma cell neoplasmsC0032131
- plasma cell tumorC0032131
- plasma cell tumorsC0032131
- plasmacytomaC0032131
- plasmacytomasC0032131
- plasmacytomas solitaryC0032131
- plasmocytomaC0032131
- plasmocytomasC0032131
- solitary plasmacytomaC0032131
Frequently Asked Questions
What is the ICD-10 code for solitary plasmacytoma?
The ICD-10-CM code for solitary plasmacytoma is C90.3. The full clinical description is "Solitary plasmacytoma". C90.3 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code C90.3 mean?
ICD-10-CM code C90.3 represents “Solitary plasmacytoma”. It is classified under Chapter 2: Neoplasms and is a non-billable header code. Use a more specific child code for billing purposes.
Is C90.3 a billable code?
No, C90.3 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 C90.3.
What chapter is C90.3 in?
C90.3 is in Chapter 2: Neoplasms (codes C00-D49).
What codes cannot be used with C90.3?
C90.3 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 C90.3?
C90.3 has 3 child codes, including: C90.30 (Solitary plasmacytoma not having achieved remission), C90.31 (Solitary plasmacytoma in remission), C90.32 (Solitary plasmacytoma in relapse).
What are the UMLS CUIs for C90.3?
C90.3 is linked to 2 UMLS Concept Unique Identifiers: C2854081, C0032131. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does C90.3 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like solitary plasmacytoma 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 C90.3?
C90.3 maps to the ICD-11 code: 2A83.2 (Solitary plasmacytoma).
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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.