1. 2023 ICD-10-CM Index
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2. 'E' Terms
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3. Index Terms Starting With 'E' (Escherichia coli)

Index Terms Starting With 'E' (Escherichia coli)

• Escherichia coli (E. coli) B96.20

  ICD-10-CM Diagnosis Code B96.20

  Unspecified Escherichia coli [E. coli] as the cause of diseases classified elsewhere

  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

  Applicable To

  • Escherichia coli [E. coli] NOS

  • non-O157 Shiga toxin-producing B96.22
    (with known O group)
    ICD-10-CM Diagnosis Code B96.22

    Other specified Shiga toxin-producing Escherichia coli [E. coli] [STEC] as the cause of diseases classified elsewhere

    2016 2017 2018 2019 2020 - Revised Code 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Non-O157 Shiga toxin-producing Escherichia coli [E.coli]
    • Non-O157 Shiga toxin-producing Escherichia coli [E.coli] with known O group
  • non-Shiga toxin-producing B96.29
    ICD-10-CM Diagnosis Code B96.29

    Other Escherichia coli [E. coli] as the cause of diseases classified elsewhere

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Non-Shiga toxin-producing E. coli
  • O157 B96.21
    ICD-10-CM Diagnosis Code B96.21

    Shiga toxin-producing Escherichia coli [E. coli] [STEC] O157 as the cause of diseases classified elsewhere

    2016 2017 2018 2019 2020 - Revised Code 2021 2022 2023 Billable/Specific Code

    Applicable To

    • E. coli O157:H- (nonmotile) with confirmation of Shiga toxin
    • E. coli O157 with confirmation of Shiga toxin when H antigen is unknown, or is not H7
    • O157:H7 Escherichia coli [E.coli] with or without confirmation of Shiga toxin-production
    • Shiga toxin-producing Escherichia coli [E.coli] O157:H7 with or without confirmation of Shiga toxin-production
    • STEC O157:H7 with or without confirmation of Shiga toxin-production
  • O157 with confirmation of Shiga toxin when H antigen is unknown, or is not H7 B96.21
    ICD-10-CM Diagnosis Code B96.21

    Shiga toxin-producing Escherichia coli [E. coli] [STEC] O157 as the cause of diseases classified elsewhere

    2016 2017 2018 2019 2020 - Revised Code 2021 2022 2023 Billable/Specific Code

    Applicable To

    • E. coli O157:H- (nonmotile) with confirmation of Shiga toxin
    • E. coli O157 with confirmation of Shiga toxin when H antigen is unknown, or is not H7
    • O157:H7 Escherichia coli [E.coli] with or without confirmation of Shiga toxin-production
    • Shiga toxin-producing Escherichia coli [E.coli] O157:H7 with or without confirmation of Shiga toxin-production
    • STEC O157:H7 with or without confirmation of Shiga toxin-production
  • O157:H- B96.21
    (nonmotile)
    ICD-10-CM Diagnosis Code B96.21

    Shiga toxin-producing Escherichia coli [E. coli] [STEC] O157 as the cause of diseases classified elsewhere

    2016 2017 2018 2019 2020 - Revised Code 2021 2022 2023 Billable/Specific Code

    Applicable To

    • E. coli O157:H- (nonmotile) with confirmation of Shiga toxin
    • E. coli O157 with confirmation of Shiga toxin when H antigen is unknown, or is not H7
    • O157:H7 Escherichia coli [E.coli] with or without confirmation of Shiga toxin-production
    • Shiga toxin-producing Escherichia coli [E.coli] O157:H7 with or without confirmation of Shiga toxin-production
    • STEC O157:H7 with or without confirmation of Shiga toxin-production
  • O157:H7 with or without confirmation of Shiga toxin-production B96.21
    ICD-10-CM Diagnosis Code B96.21

    Shiga toxin-producing Escherichia coli [E. coli] [STEC] O157 as the cause of diseases classified elsewhere

    2016 2017 2018 2019 2020 - Revised Code 2021 2022 2023 Billable/Specific Code

    Applicable To

    • E. coli O157:H- (nonmotile) with confirmation of Shiga toxin
    • E. coli O157 with confirmation of Shiga toxin when H antigen is unknown, or is not H7
    • O157:H7 Escherichia coli [E.coli] with or without confirmation of Shiga toxin-production
    • Shiga toxin-producing Escherichia coli [E.coli] O157:H7 with or without confirmation of Shiga toxin-production
    • STEC O157:H7 with or without confirmation of Shiga toxin-production
    • specified NEC B96.22
      ICD-10-CM Diagnosis Code B96.22

      Other specified Shiga toxin-producing Escherichia coli [E. coli] [STEC] as the cause of diseases classified elsewhere

      2016 2017 2018 2019 2020 - Revised Code 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Non-O157 Shiga toxin-producing Escherichia coli [E.coli]
      • Non-O157 Shiga toxin-producing Escherichia coli [E.coli] with known O group
  • Shiga toxin-producing B96.23
    (with unspecified O group) (STEC)
    ICD-10-CM Diagnosis Code B96.23

    Unspecified Shiga toxin-producing Escherichia coli [E. coli] [STEC] as the cause of diseases classified elsewhere

    2016 2017 2018 2019 2020 - Revised Code 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Shiga toxin-producing Escherichia coli [E. coli] with unspecified O group
    • STEC NOS
  • specified NEC B96.29
    ICD-10-CM Diagnosis Code B96.29

    Other Escherichia coli [E. coli] as the cause of diseases classified elsewhere

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Non-Shiga toxin-producing E. coli