R94.6
BillableAbnormal results of thyroid function studies
Abnormal results of thyroid function studies
Coding Notes
Includes
Conditions included under this code
- nonspecific abnormal findings on diagnostic imaging by computerized axial tomography [CAT scan]
- nonspecific abnormal findings on diagnostic imaging by magnetic resonance imaging [MRI][NMR]
- nonspecific abnormal findings on diagnostic imaging by positron emission tomography [PET scan]
- nonspecific abnormal findings on diagnostic imaging by thermography
- nonspecific abnormal findings on diagnostic imaging by ultrasound [echogram]
- nonspecific abnormal findings on diagnostic imaging by X-ray examination
- abnormal results of radionuclide [radioisotope] uptake studies
- abnormal results of scintigraphy
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
- abnormal findings on antenatal screening of mother (O28.-)
- diagnostic abnormal findings classified elsewhere - see Alphabetical Index
Also Known As / Clinical Terms
SNOMED CT
- Decreased thyroid stimulating hormone level131017004
- Thyroid stimulating hormone level below reference range131017004
- Abnormal thyroid hormone131088002
- Disorder of thyroid hormone131088002
- Serum TSH (thyroid stimulating hormone) level abnormal166337002
- Serum thyroid stimulating hormone level abnormal166337002
- Serum thyroid stimulating hormone level outside reference range166337002
- Thyroid hormone tests abnormal166345007
- Thyroid hormone tests outside reference range166345007
- Euthyroid264521008
- Finding of thyroid function302074003
- Observation of thyroid function302074003
- Raised TSH (thyroid stimulating hormone) level309080005
- Raised thyroid stimulating hormone level309080005
- Thyroid stimulating hormone level above reference range309080005
- Thyroid function tests abnormal312399001
- Radioactive iodine uptake above reference range442783003
- Serum thyroid stimulating hormone above reference range1153576003
- Serum thyroid stimulating hormone below reference range1153577007
- Aberrant thyroid function test caused by substance1186604007
- Abnormal thyroid function test caused by substance1186604007
- Substance-induced aberrant thyroid function test1186604007
- Aberrant thyroid function test due to assay interference1186937007
- Abnormal thyroid function test due to assay interference1186937007
Frequently Asked Questions
What is ICD-10 code R94.6?
ICD-10-CM code R94.6 represents "Abnormal results of thyroid function studies". It is a billable/specific code that can be used on a claim.
Is R94.6 a billable code?
Yes, R94.6 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is R94.6 in?
R94.6 is in Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings (codes R00-R99).
What codes cannot be used with R94.6?
R94.6 has Excludes1 notes indicating codes that cannot be used together with it, including: abnormal findings on antenatal screening of mother (O28.-); diagnostic abnormal findings classified elsewhere - see Alphabetical Index.
What SNOMED CT codes does R94.6 map to?
R94.6 maps to 13 SNOMED CT concepts: 1186604007, 1186937007, 131088002, 131017004, 264521008, and 8 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for R94.6?
R94.6 is linked to 1 UMLS Concept Unique Identifier: C0476414. 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.