R70.1
BillableAbnormal plasma viscosity
Abnormal plasma viscosity
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
- •abnormal findings on antenatal screening of motherO28
- •certain conditions originating in the perinatal periodP04-P96
- signs and symptoms classified in the body system chapters
- •signs and symptoms of breast,N63, N64.5
- •abnormalities of lipidsE78
- •abnormalities of platelets and thrombocytesD69
- •abnormalities of white blood cells classified elsewhereD70-D72
- •coagulation hemorrhagic disordersD65-D68
- diagnostic abnormal findings classified elsewhere - see Alphabetical Index
- •hemorrhagic and hematological disorders of newbornP50-P61
Related Codes(1)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(51)
SNOMED CT
- Reticulocyte count above reference range46049004
- Reticulocytosis46049004
- Hypoviscosity47872005
- Hyperviscosity64088006
- Plasma viscosity above reference range165461003
- Plasma viscosity raised165461003
- Plasma viscosity below reference range165462005
- Plasma viscosity low165462005
- Reticulocyte count abnormal165685003
- Reticulocyte count outside reference range165685003
- Reticulocytosis after B12170824004
- Abnormal plasma viscosity274840008
- Plasma viscosity outside reference range274840008
- Blood viscosity level365651002
- Blood viscosity level - finding365651002
- Finding of blood viscosity level365651002
- Finding of plasma viscosity365652009
- Plasma viscosity365652009
- Plasma viscosity - finding365652009
- Blood viscosity above reference range414479006
- Increased blood viscosity414479006
- Blood viscosity below reference range1187035007
UMLS
Clinical Terms
- Finding of plasma viscosity
- Reticulocyte count outside reference range
- Plasma viscosity below reference range
- Finding of blood viscosity level
- Blood viscosity level - finding
- Reticulocyte count above reference range
- Plasma viscosity abnormal NOS
- Hyperviscosity
- Plasma viscosity - finding
- Increased blood viscosity
- Plasma viscosity abnormal
- Plasma viscosity above reference range
- Reticulocytosis
- Hypoviscosity
- Plasma viscosity
- Plasma viscosity raised
- Blood viscosity above reference range
- Plasma viscosity low
- Reticulocyte count abnormal
- Reticulocytosis after B12
- Plasma viscosity outside reference range (finding)
- Blood viscosity below reference range
- Plasma viscosity outside reference range
- Blood viscosity level
Frequently Asked Questions
What is the ICD-10 code for abnormal plasma viscosity?
The ICD-10-CM code for abnormal plasma viscosity is R70.1. The full clinical description is "Abnormal plasma viscosity". R70.1 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code R70.1 mean?
ICD-10-CM code R70.1 represents “Abnormal plasma viscosity”. It is classified under Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings and is a billable/specific code that can be used on a claim.
Is R70.1 a billable code?
Yes, R70.1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is R70.1 in?
R70.1 is in Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings (codes R00-R99).
What SNOMED CT codes does R70.1 map to?
R70.1 maps to 12 SNOMED CT concepts: 274840008, 414479006, 1187035007, 365651002, 365652009, and 7 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for R70.1?
R70.1 is linked to 1 UMLS Concept Unique Identifier: C0476490. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does R70.1 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like abnormal plasma viscosity 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 R70.1?
R70.1 maps to the ICD-11 code: MA1A.1 (Abnormal plasma viscosity).
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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.