N28.1
BillableCyst of kidney, acquired
Cyst of kidney, acquired
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Cyst (multiple) (solitary) of kidney (acquired)
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
- •disorders of kidney and ureter with urolithiasisN20-N23
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(74)
SNOMED CT
- Disruption of kidney30124006
- Fragmentation of kidney30124006
- Rupture of kidney30124006
- Acquired polycystic kidney disease71064009
- Simple cyst of kidney77945009
- Simple renal cyst77945009
- Single renal cyst77945009
- Acquired renal cyst105999006
- Acquired renal cystic disease105999006
- Echinococcosis kidney187144000
- Hydatid cyst of kidney187144000
- Hydatid cyst of kidney caused by Echinococcus187144000
- Renal hydatid cyst187144000
- Acquired single renal cyst197801000
- Single acquired kidney cyst197801000
- Peripelvic (lymphatic) cyst197802007
- Peripelvic lymphatic cyst197802007
- Infected renal cyst236376009
- Acquired renal cyst with neoplastic change236441006
- Acquired renal cyst without neoplastic change236442004
- Multiple renal cysts253883006
- Multiple acquired kidney cysts373599008
- Cyst of kidney722223000
- Renal cyst722223000
- Complex renal cyst735471001
- Acquired cystic disease associated renal cell carcinoma764856008
- Acquired cystic disease of transplanted kidney1263485003
- Acquired complex renal cyst98371000119102
- Parapelvic renal cyst431481000124104
- Ruptured cyst of kidney22470001000004107
- Ruptured renal cyst22470001000004107
UMLS
Clinical Terms
- Single renal cyst
- Single acquired kidney cyst
- Renal cyst
- Hydatid cyst of kidney
- Acquired renal cyst with neoplastic change
- Simple renal cyst
- acquired renal cystic disease
- Acquired polycystic kidney disease
- kidney cyst acquired
- Multiple renal cysts
- Hydatid cyst of kidney caused by Echinococcus
- Disruption of kidney
- Peripelvic lymphatic cyst
- Renal hydatid cyst
- acquired cyst of kidney
- Acquired complex renal cyst
- Parapelvic renal cyst
- Multiple acquired kidney cysts
- Rupture of kidney
- Ruptured renal cyst
- Cyst (multiple) (solitary) of kidney (acquired)
- Ruptured cyst of kidney
- Acquired renal cyst without neoplastic change
- Acquired renal cyst
- Simple cyst of kidney
- Fragmentation of kidney
- Acquired cystic disease of transplanted kidney
- Acquired cystic disease associated renal cell carcinoma
- Complex renal cyst
- Infected renal cyst
- Peripelvic (lymphatic) cyst
- Echinococcosis kidney
- Acquired single renal cyst
- Acquired renal cystic disease (disorder)
- Cyst of kidney
Frequently Asked Questions
What is the ICD-10 code for cyst of kidney, acquired?
The ICD-10-CM code for cyst of kidney, acquired is N28.1. The full clinical description is "Cyst of kidney, acquired". N28.1 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code N28.1 mean?
ICD-10-CM code N28.1 represents “Cyst of kidney, acquired”. 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 N28.1 a billable code?
Yes, N28.1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is N28.1 in?
N28.1 is in Chapter 14: Diseases of the Genitourinary System (codes N00-N99).
What codes cannot be used with N28.1?
N28.1 has Excludes1 notes indicating codes that cannot be used together with it, including: cystic kidney disease (congenital) (Q61.-).
What SNOMED CT codes does N28.1 map to?
N28.1 maps to 19 SNOMED CT concepts: 98371000119102, 764856008, 1263485003, 71064009, 105999006, and 14 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for N28.1?
N28.1 is linked to 2 UMLS Concept Unique Identifiers: C0268799, C2902963. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does N28.1 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like cyst of kidney, acquired 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 N28.1?
N28.1 maps to the ICD-11 code: GB80.Z (Nonfamilial nongenetic cystic kidney disease, 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.