MA19.Z
Abnormalities of unspecified plasma proteins
Abnormalities of unspecified plasma proteins
ICD-10 Equivalents(3)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(13)
SNOMED CT ↗
- Increased serum protein level81647003
- Elevated fibrinogen level123791008
- Ferritin level below reference range165626000
- Serum proteins below reference range166778002
- Serum ferritin above reference range390943009
- High troponin I level444931001
- Bonneau-Beaumont syndrome702398007
- Benign hyperferritinemia766929007
- Troponin above reference range1363512008
- Myoglobin in serum above reference range1363513003
Frequently Asked Questions
What is the ICD-11 code for abnormalities of unspecified plasma proteins?
The ICD-11 code for abnormalities of unspecified plasma proteins is MA19.Z. The full clinical description is "Abnormalities of unspecified plasma proteins".
What does ICD-11 code MA19.Z mean?
ICD-11 code MA19.Z represents “Abnormalities of unspecified plasma proteins”. It is classified under Chapter 21: Symptoms, Signs or Clinical Findings, Not Elsewhere Classified.
What chapter is MA19.Z in?
MA19.Z is in Chapter 21: Symptoms, Signs or Clinical Findings, Not Elsewhere Classified (codes MA00-MH2Z).
What is the ICD-10 equivalent of ICD-11 code MA19.Z?
MA19.Z maps to 3 ICD-10 codes: R77 (Other abnormalities of plasma proteins), R77.8 (Other specified abnormalities of plasma proteins), R77.9 (Abnormality of plasma protein, unspecified). ICD-10 and ICD-11 do not always have one-to-one mappings — check the mapping type (equivalent, approximate, narrower, or broader) for each result.
What is the difference between ICD-10 and ICD-11?
ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.
What SNOMED CT codes does MA19.Z map to?
MA19.Z maps to 10 SNOMED CT concepts: 766929007, 702398007, 123791008, 165626000, 444931001, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code MA19.Z?
MA19.Z is linked to 3 UMLS Concept Unique Identifiers: C0495715, C0495716, C0478163. 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.