N63.0
BillableUnspecified lump in unspecified breast
Unspecified lump in unspecified breast
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(4)
Also Known As / Clinical Terms(65)
SNOMED CT
- Breast irregular nodularity89164003
- Breast lump89164003
- Breast mass89164003
- Lumpy breast89164003
- Lumpy breasts89164003
- Mass in breast89164003
- Chronic disease of breast128529002
- Breast lump present162162006
- Chest swelling274739003
- Nodule of skin of breast290074005
- Breast swelling300885006
- Swelling of breast300885006
- Persistent breast nodularity315249005
- Persistent nodularity315249005
- Soft lump of breast792887000
- Smooth lump of breast792888005
- Irregular lump of breast792889002
- Lump of axillary tail of breast792890006
- Firm lump of breast792891005
- Hard lump of breast792891005
- Lump of upper inner quadrant of breast816052006
- Lump of lower inner quadrant of breast816053001
- Lump of lower outer quadrant of breast816054007
- Lump of upper outer quadrant of breast816055008
- Mass of nipple of breast816056009
- Tethering of lump of breast816057000
- Lump of breast fixed to skin816058005
- Fixed deep lump of breast816059002
- Mobile lump of breast816060007
- No tethering of breast lump860671001
- Lump of subareolar area of breast1304235005
- Nodule of skin of chest10681111000119100
Clinical Terms
- Lump of upper inner quadrant of breast
- Lump of upper outer quadrant of breast
- Lump of lower inner quadrant of breast
- Breast irregular nodularity
- Persistent breast nodularity
- Hard lump of breast
- Smooth lump of breast
- Mass of nipple of breast
- No tethering of breast lump
- Firm lump of breast
- Nodule of skin of chest
- Mobile lump of breast
- Breast swelling
- Breast lump present
- Soft lump of breast
- Lump of axillary tail of breast
- Persistent nodularity
- Mass in breast
- Fixed deep lump of breast
- Tethering of lump of breast
- Lumpy breast
- Breast mass
- Chest swelling
- Lump of lower outer quadrant of breast
- Breast lump
- Chronic disease of breast
- Lumpy breasts
- Irregular lump of breast
- Lump of subareolar area of breast
- Swelling of breast
- Lump of breast fixed to skin
- Nodule of skin of breast
Frequently Asked Questions
What is the ICD-10 code for unspecified lump in unspecified breast?
The ICD-10-CM code for unspecified lump in unspecified breast is N63.0. The full clinical description is "Unspecified lump in unspecified breast". N63.0 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code N63.0 mean?
ICD-10-CM code N63.0 represents “Unspecified lump in unspecified breast”. 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 N63.0 a billable code?
Yes, N63.0 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is N63.0 in?
N63.0 is in Chapter 14: Diseases of the Genitourinary System (codes N00-N99).
What codes cannot be used with N63.0?
N63.0 has Excludes1 notes indicating codes that cannot be used together with it, including: disorders of breast associated with childbirth (O91-O92).
What SNOMED CT codes does N63.0 map to?
N63.0 maps to 24 SNOMED CT concepts: 89164003, 162162006, 300885006, 274739003, 128529002, and 19 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for N63.0?
N63.0 is linked to 1 UMLS Concept Unique Identifier: C4509358. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does N63.0 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like unspecified lump in unspecified breast 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 N63.0?
There is no direct ICD-11 mapping available for N63.0 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.
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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.