Urine Culture, Bacterial

CMS National Coverage Determination | ncd_id=25 | manual_section=190.12 | coverage_level_code=2 | national_coverage_type=True | under_review=True | lab_ncd=True

Item/Service Description: A bacterial urine culture is a laboratory procedure performed on a urine specimen to establish the probable etiology of a presumed urinary tract infection. It is common practice to do a urinalysis prior to a urine culture. A urine culture may also be used as part of the evaluation and management of another related condition. The procedure includes aerobic agar-based isolation of bacteria or other cultivable organisms present, and quantification of types present based on morphologic criteria. Isolates deemed significant may be subjected to additional identification and susceptibility procedures as requested by the ordering physician. The physician's request may be through clearly documented and communicated laboratory protocols. Cross Reference: Also see the Medicare Claims Processing Manual , Chapter 120, Clinical Laboratory Services Based on Negotiated Rulemaking. Other Text: Covered Code Lists (including narrative) January 2026 (PDF) ( ICD-10 ) October 2025 (PDF) ( ICD-10 ) January 2025 (PDF) ( ICD-10 ) October 2024 (PDF) ( ICD-10 ) July 2024 (PDF) ( ICD-10 ) April 2024 (PDF) ( ICD-10 ) January 2024 (PDF) ( ICD-10 ) October 2023 (PDF) ( ICD-10 ) July 2023 (PDF) ( ICD-10 ) April 2023 (PDF) ( ICD-10 ) January 2023 (PDF) ( ICD-10 ) October 2022 (PDF) ( ICD-10 ) July 2022 (PDF) ( ICD-10 ) April 2022 (PDF) ( ICD-10 ) January 2022 (PDF) ( ICD-10 ) October 2021 (PDF) ( ICD-10 ) July 2021 (PDF) ( ICD-10 ) April 2021 (PDF) ( ICD-10 ) January 2021 (PDF) ( ICD-10 ) October 2020 (PDF) ( ICD-10 ) July 2020 (PDF) ( ICD-10 ) April 2020 (PDF) ( ICD-10 ) January 2020 (PDF) ( ICD-10 ) October 2019 (PDF) ( ICD-10 ) July 2019 (PDF) ( ICD-10 ) April 2019 (PDF) ( ICD-10 ) January 2019 (PDF) ( ICD-10 ) October 2018 (PDF) ( ICD-10 ) July 2018 (PDF) ( ICD-10 ) April 2018 (PDF) ( ICD-10 ) January 2018 ( ICD-10 ) October 2017 ( ICD-10 ) July 2017 ( ICD-10 ) April 2017 ( ICD-10 ) January 2017 ( ICD-10 ) October 2016 ( ICD-10 ) January 2016 ( ICD-10 ) October 2015 ( ICD-10 , ICD-9 ) October 2014 ( ICD-10 , ICD-9 ) Changes to Lab NCD Edit Software January 2026 October 2025 January 2025 October 2024 July 2024 January 2024 October 2023 April 2023 January 2023 October 2022 April 2022 January 2022 October 2021 July 2021 October 2020 April 2020 January 2020 October 2019 July 2019 January 2019 October 2018 April 2018 January 2018 July 2017 April 2017 January 2017 January 2016 October 2014 Revision History: 07/2004 - Published NCD in the NCD Manual without change to narrative contained in PM AB-02-110. Coding guidance now published in Medicare Lab NCD Manual. Effective and Implementation dates NA. ( TN 17 ) (CR 2130) 07/2002 - Implemented NCD. Effective date 11/25/02. Implementation date 1/01/03. ( TN AB-02-110 ) (CR 2130) Benefit Categories: 18 - Diagnostic Laboratory Tests Transmittal: transmittal_number=17 | transmittal_issue_date=2004-07-02 | change_request_number=2130