N20.2
BillableCalculus of kidney with calculus of ureter
Calculus of kidney with calculus of ureter
Coding Notes
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
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
Related 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(28)
SNOMED CT
- Calculus of ureter31054009
- Ureteral calculus31054009
- Ureteral stone31054009
- Ureteric calculus31054009
- Ureteric stone31054009
- Ureterolithiasis31054009
- Calculus in renal pelvis236710009
- Stone in renal pelvis236710009
- Calculus in pelviureteric junction236711008
- Stone in PUJ - pelviureteric junction236711008
- Stone in pelviureteric junction236711008
- Calculus of kidney and ureter266556005
- Calculus of kidney with calculus of ureter266556005
UMLS
Clinical Terms
- Calculus in renal pelvis
- Stone in PUJ - pelviureteric junction
- Stone in renal pelvis
- Calculus in pelviureteric junction
- Stone in pelviureteric junction
- Ureteric calculus
- Ureterolithiasis
- Ureteric stone
- Ureteral stone
- Calculus of kidney and ureter (disorder)
- Ureteral calculus
- Calculus of ureter
Frequently Asked Questions
What is the ICD-10 code for calculus of kidney with calculus of ureter?
The ICD-10-CM code for calculus of kidney with calculus of ureter is N20.2. The full clinical description is "Calculus of kidney with calculus of ureter". N20.2 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code N20.2 mean?
ICD-10-CM code N20.2 represents “Calculus of kidney with calculus of ureter”. It is classified under Chapter 14: Diseases of the Genitourinary System and is a billable/specific code that can be used on a claim.
Is N20.2 a billable code?
Yes, N20.2 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is N20.2 in?
N20.2 is in Chapter 14: Diseases of the Genitourinary System (codes N00-N99).
What codes cannot be used with N20.2?
N20.2 has Excludes1 notes indicating codes that cannot be used together with it, including: nephrocalcinosis (E83.59); that with hydronephrosis (N13.2).
What SNOMED CT codes does N20.2 map to?
N20.2 maps to 4 SNOMED CT concepts: 236711008, 236710009, 266556005, 31054009. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for N20.2?
N20.2 is linked to 1 UMLS Concept Unique Identifier: C0156257. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does N20.2 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like calculus of kidney with calculus of ureter 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 N20.2?
N20.2 maps to the ICD-11 code: GB70.Z (Calculus of upper urinary tract, unspecified).
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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.