1. 2021 ICD-10-CM Index
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2. 'C' Terms
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3. Index Terms Starting With 'C' (Chlamydia, chlamydial)

Index Terms Starting With 'C' (Chlamydia, chlamydial)

• Chlamydia, chlamydial A74.9

  ICD-10-CM Diagnosis Code A74.9

  Chlamydial infection, unspecified

  2016 2017 2018 2019 2020 2021 Billable/Specific Code

  Applicable To

  • Chlamydiosis NOS

  • cervicitis A56.09
    ICD-10-CM Diagnosis Code A56.09

    Other chlamydial infection of lower genitourinary tract

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Chlamydial cervicitis
  • conjunctivitis A74.0
    ICD-10-CM Diagnosis Code A74.0

    Chlamydial conjunctivitis

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Paratrachoma
  • cystitis A56.01
    ICD-10-CM Diagnosis Code A56.01

    Chlamydial cystitis and urethritis

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • endometritis A56.11
    ICD-10-CM Diagnosis Code A56.11

    Chlamydial female pelvic inflammatory disease

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • epididymitis A56.19
    ICD-10-CM Diagnosis Code A56.19

    Other chlamydial genitourinary infection

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Chlamydial epididymitis
    • Chlamydial orchitis
  • female
    • pelvic inflammatory disease A56.11
      ICD-10-CM Diagnosis Code A56.11

      Chlamydial female pelvic inflammatory disease

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    • pelviperitonitis A56.11
      ICD-10-CM Diagnosis Code A56.11

      Chlamydial female pelvic inflammatory disease

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • orchitis A56.19
    ICD-10-CM Diagnosis Code A56.19

    Other chlamydial genitourinary infection

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Chlamydial epididymitis
    • Chlamydial orchitis
  • peritonitis A74.81
    ICD-10-CM Diagnosis Code A74.81

    Chlamydial peritonitis

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • pharyngitis A56.4
    ICD-10-CM Diagnosis Code A56.4

    Chlamydial infection of pharynx

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • proctitis A56.3
    ICD-10-CM Diagnosis Code A56.3

    Chlamydial infection of anus and rectum

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • psittaci A70
    (infection)
    ICD-10-CM Diagnosis Code A70

    Chlamydia psittaci infections

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Ornithosis
    • Parrot fever
    • Psittacosis
  • salpingitis A56.11
    ICD-10-CM Diagnosis Code A56.11

    Chlamydial female pelvic inflammatory disease

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • sexually-transmitted infection NEC A56.8
    ICD-10-CM Diagnosis Code A56.8

    Sexually transmitted chlamydial infection of other sites

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • specified NEC A74.89
    ICD-10-CM Diagnosis Code A74.89

    Other chlamydial diseases

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • urethritis A56.01
    ICD-10-CM Diagnosis Code A56.01

    Chlamydial cystitis and urethritis

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • vulvovaginitis A56.02
    ICD-10-CM Diagnosis Code A56.02

    Chlamydial vulvovaginitis

    2016 2017 2018 2019 2020 2021 Billable/Specific Code