2024 ICD-10-CM Diagnosis Code N20.9
Urinary calculus, unspecified
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- Calcium oxalate urolithiasis
- Calculous pyelonephritis
- Calculus of upper urinary tract
- Indinavir urolithiasis
- Long-term disorder of dialysis
- Magnesium ammonium phosphate urolithiasis
- Matrix stone formation during renal dialysis
- Radiolucent calculus of urinary tract
- Uric acid urolithiasis
- Urinary calculus in schistosomiasis
- Urolithiasis-. formation of stones in any part of the urinary tract, usually in the kidney; urinary bladder; or the ureter.
- Uric Acid Urolithiasis-. urolithiasis in which the composition of the stones is predominantly urate.
- Calcium Oxalate Urolithiasis-. urolithiasis in which the composition of the stones is predominantly calcium oxalate.
Index to Diseases and Injuries References
The following annotation back-references for this diagnosis code are found in the injuries and diseases index. The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10-CM code(s).
- - Calculus, calculi, calculous
Convert to ICD-9-CM Code
|Source ICD-10-CM Code||Target ICD-9-CM Code|
|N20.9||592.9 - Urinary calculus NOS|
|Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.|
The bladder is a hollow organ in your lower abdomen that stores urine. Many conditions can affect your bladder. Some common ones are:
- Cystitis - inflammation of the bladder, often from an infection
- Urinary incontinence - loss of bladder control
- Overactive bladder - a condition in which the bladder squeezes urine out at the wrong time
- Interstitial cystitis - a chronic problem that causes bladder pain and frequent, urgent urination
- Bladder cancer
Doctors diagnose bladder diseases using different tests. These include urine tests, x-rays, and an examination of the bladder wall with a scope called a cystoscope. Treatment depends on the cause of the problem. It may include medicines and, in severe cases, surgery.
NIH: National Institute of Diabetes and Digestive and Kidney Diseases
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- FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
- FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
- FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
- FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
- FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
- FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
- FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
- FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
- FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.