R94.4
BillableAbnormal results of kidney function studies
Abnormal results of kidney function studies
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Abnormal renal function test
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
- Increased renal clearance32070009
- Abnormal renal function39539005
- Increased renal function47033005
- Decreased kidney function76114004
- Decreased renal function76114004
- Decreased renal clearance83096004
- Abnormal renin secretion102800009
- Increased renin secretion102801008
- Decreased renin secretion102802001
- Abnormal results of kidney function studies167180005
- Renal function tests abnormal167180005
- Renal function tests outside reference range167180005
- Creatinine clearance-glomerular filtration abnormal167183007
- Creatinine clearance-glomerular filtration outside reference range167183007
- Glomerular filtration rate below reference range863929001
- Glomerular filtration rate decreased863929001
- Creatinine clearance below reference range863930006
- Creatinine clearance decreased863930006
- ARC - Augmented renal clearance866019003
- Augmented renal clearance866019003
- Increased amino acid level in urine due to decreased renal function1002191006
- Glomerular filtration rate above reference range47201000175109
UMLS
- Abnormal renal function testC0236151
- Abnormal results of kidney function studiesC0236151
- Nonspecific abnormal results of function study of kidneyC0236151
- Renal function studies NOS abnormalC0236151
- Renal function test abnormalC0236151
- Renal function tests NOS abnormalC0236151
- Renal function tests abnormalC0236151
- Renal function tests outside reference rangeC0236151
- Renal function tests outside reference range (finding)C0236151
Frequently Asked Questions
What is ICD-10 code R94.4?
ICD-10-CM code R94.4 represents "Abnormal results of kidney function studies". It is a billable/specific code that can be used on a claim.
Is R94.4 a billable code?
Yes, R94.4 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is R94.4 in?
R94.4 is in Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings (codes R00-R99).
What codes cannot be used with R94.4?
R94.4 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 R94.4 map to?
R94.4 maps to 15 SNOMED CT concepts: 866019003, 39539005, 102800009, 167180005, 863930006, and 10 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for R94.4?
R94.4 is linked to 1 UMLS Concept Unique Identifier: C0236151. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
Automate ICD-10 Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.
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.