• Adenocarcinoma - see also Neoplasm, malignant, by site

    • acidophil
      • specified site - see Neoplasm, malignant, by site
      • unspecified site C75.1
        ICD-10-CM Diagnosis Code C75.1

        Malignant neoplasm of pituitary gland

          2016 2017 2018 2019 Billable/Specific Code
    • adrenal cortical C74.0-
      ICD-10-CM Diagnosis Code C74.0-

      Malignant neoplasm of cortex of adrenal gland

        2016 2017 2018 2019 Non-Billable/Non-Specific Code
    • alveolar - see Neoplasm, lung, malignant
    • apocrine
      • breast - see Neoplasm, breast, malignant
      • in situ
        • breast D05.8-
          ICD-10-CM Diagnosis Code D05.8-

          Other specified type of carcinoma in situ of breast

            2016 2017 2018 2019 Non-Billable/Non-Specific Code
        • specified site NEC - see Neoplasm, skin, in situ
        • unspecified site D04.9
          ICD-10-CM Diagnosis Code D04.9

          Carcinoma in situ of skin, unspecified

            2016 2017 2018 2019 Billable/Specific Code
      • specified site NEC - see Neoplasm, skin, malignant
      • unspecified site C44.99
        ICD-10-CM Diagnosis Code C44.99

        Other specified malignant neoplasm of skin, unspecified

          2016 2017 2018 2019 Billable/Specific Code
    • basal cell
      • specified site - see Neoplasm, skin, malignant
      • unspecified site C08.9
        ICD-10-CM Diagnosis Code C08.9

        Malignant neoplasm of major salivary gland, unspecified

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Malignant neoplasm of salivary gland (major) NOS
    • basophil
      • specified site - see Neoplasm, malignant, by site
      • unspecified site C75.1
        ICD-10-CM Diagnosis Code C75.1

        Malignant neoplasm of pituitary gland

          2016 2017 2018 2019 Billable/Specific Code
    • bile duct type C22.1
      ICD-10-CM Diagnosis Code C22.1

      Intrahepatic bile duct carcinoma

        2016 2017 2018 2019 Billable/Specific Code
      Applicable To
      • Cholangiocarcinoma
      Type 1 Excludes
      • malignant neoplasm of hepatic duct (C24.0)
      • liver C22.1
        ICD-10-CM Diagnosis Code C22.1

        Intrahepatic bile duct carcinoma

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Cholangiocarcinoma
        Type 1 Excludes
        • malignant neoplasm of hepatic duct (C24.0)
      • specified site NEC - see Neoplasm, malignant, by site
      • unspecified site C22.1
        ICD-10-CM Diagnosis Code C22.1

        Intrahepatic bile duct carcinoma

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Cholangiocarcinoma
        Type 1 Excludes
        • malignant neoplasm of hepatic duct (C24.0)
    • bronchiolar - see Neoplasm, lung, malignant
    • bronchioloalveolar - see Neoplasm, lung, malignant
    • ceruminous C44.29-
      ICD-10-CM Diagnosis Code C44.29-

      Other specified malignant neoplasm of skin of ear and external auricular canal

        2016 2017 2018 2019 Non-Billable/Non-Specific Code
    • cervix, in situ D06.9
      - see also Carcinoma, cervix uteri, in situ
      ICD-10-CM Diagnosis Code D06.9

      Carcinoma in situ of cervix, unspecified

        2016 2017 2018 2019 Billable/Specific Code Female Dx
    • chromophobe
      • specified site - see Neoplasm, malignant, by site
      • unspecified site C75.1
        ICD-10-CM Diagnosis Code C75.1

        Malignant neoplasm of pituitary gland

          2016 2017 2018 2019 Billable/Specific Code
    • diffuse type
      • specified site - see Neoplasm, malignant, by site
      • unspecified site C16.9
        ICD-10-CM Diagnosis Code C16.9

        Malignant neoplasm of stomach, unspecified

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Gastric cancer NOS
    • duct
      • infiltrating
        • specified site - see Neoplasm, malignant, by site
        • unspecified site (female) C50.91-
          ICD-10-CM Diagnosis Code C50.91-

          Malignant neoplasm of breast of unspecified site, female

            2016 2017 2018 2019 Non-Billable/Non-Specific Code
          • male C50.92-
            ICD-10-CM Diagnosis Code C50.92-

            Malignant neoplasm of breast of unspecified site, male

              2016 2017 2018 2019 Non-Billable/Non-Specific Code
        • with Paget's disease - see Neoplasm, breast, malignant
      • specified site - see Neoplasm, malignant, by site
      • unspecified site
        • female C56.9
          ICD-10-CM Diagnosis Code C56.9

          Malignant neoplasm of unspecified ovary

            2016 2017 2018 2019 Billable/Specific Code Female Dx
        • male C61
          ICD-10-CM Diagnosis Code C61

          Malignant neoplasm of prostate

            2016 2017 2018 2019 Billable/Specific Code Male Dx
          Type 1 Excludes
          • malignant neoplasm of seminal vesicle (C63.7)
          Use Additional
          • code to identify:
          • hormone sensitivity status (Z19.1-Z19.2)
          • rising PSA following treatment for malignant neoplasm of prostate (R97.21)
    • eosinophil
      • specified site - see Neoplasm, malignant, by site
      • unspecified site C75.1
        ICD-10-CM Diagnosis Code C75.1

        Malignant neoplasm of pituitary gland

          2016 2017 2018 2019 Billable/Specific Code
    • follicular
      • moderately differentiated C73
        ICD-10-CM Diagnosis Code C73

        Malignant neoplasm of thyroid gland

          2016 2017 2018 2019 Billable/Specific Code
        Use Additional
        • code to identify any functional activity
      • specified site - see Neoplasm, malignant, by site
      • trabecular C73
        ICD-10-CM Diagnosis Code C73

        Malignant neoplasm of thyroid gland

          2016 2017 2018 2019 Billable/Specific Code
        Use Additional
        • code to identify any functional activity
      • unspecified site C73
        ICD-10-CM Diagnosis Code C73

        Malignant neoplasm of thyroid gland

          2016 2017 2018 2019 Billable/Specific Code
        Use Additional
        • code to identify any functional activity
      • well differentiated C73
        ICD-10-CM Diagnosis Code C73

        Malignant neoplasm of thyroid gland

          2016 2017 2018 2019 Billable/Specific Code
        Use Additional
        • code to identify any functional activity
      • with papillary C73
        ICD-10-CM Diagnosis Code C73

        Malignant neoplasm of thyroid gland

          2016 2017 2018 2019 Billable/Specific Code
        Use Additional
        • code to identify any functional activity
    • Hurthle cell C73
      ICD-10-CM Diagnosis Code C73

      Malignant neoplasm of thyroid gland

        2016 2017 2018 2019 Billable/Specific Code
      Use Additional
      • code to identify any functional activity
    • in
      • adenomatous
        • polyposis coli C18.9
          ICD-10-CM Diagnosis Code C18.9

          Malignant neoplasm of colon, unspecified

            2016 2017 2018 2019 Billable/Specific Code
          Applicable To
          • Malignant neoplasm of large intestine NOS
    • infiltrating duct
      • specified site - see Neoplasm, by site, malignant
      • unspecified site (female) C50.91-
        ICD-10-CM Diagnosis Code C50.91-

        Malignant neoplasm of breast of unspecified site, female

          2016 2017 2018 2019 Non-Billable/Non-Specific Code
        • male C50.92-
          ICD-10-CM Diagnosis Code C50.92-

          Malignant neoplasm of breast of unspecified site, male

            2016 2017 2018 2019 Non-Billable/Non-Specific Code
      • with Paget's disease - see Neoplasm, breast, malignant
    • inflammatory
      • specified site - see Neoplasm, by site, malignant
      • unspecified site (female) C50.91-
        ICD-10-CM Diagnosis Code C50.91-

        Malignant neoplasm of breast of unspecified site, female

          2016 2017 2018 2019 Non-Billable/Non-Specific Code
        • male C50.92-
          ICD-10-CM Diagnosis Code C50.92-

          Malignant neoplasm of breast of unspecified site, male

            2016 2017 2018 2019 Non-Billable/Non-Specific Code
    • intestinal type
      • specified site - see Neoplasm, by site, malignant
      • unspecified site C16.9
        ICD-10-CM Diagnosis Code C16.9

        Malignant neoplasm of stomach, unspecified

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Gastric cancer NOS
    • intracystic papillary
    • intraductal
      • breast D05.1-
        ICD-10-CM Diagnosis Code D05.1-

        Intraductal carcinoma in situ of breast

          2016 2017 2018 2019 Non-Billable/Non-Specific Code
      • noninfiltrating
        • breast D05.1-
          ICD-10-CM Diagnosis Code D05.1-

          Intraductal carcinoma in situ of breast

            2016 2017 2018 2019 Non-Billable/Non-Specific Code
        • papillary
          • breast D05.1-
            ICD-10-CM Diagnosis Code D05.1-

            Intraductal carcinoma in situ of breast

              2016 2017 2018 2019 Non-Billable/Non-Specific Code
          • specified site NEC - see Neoplasm, in situ, by site
          • unspecified site D05.1-
            ICD-10-CM Diagnosis Code D05.1-

            Intraductal carcinoma in situ of breast

              2016 2017 2018 2019 Non-Billable/Non-Specific Code
          • with invasion
            • specified site - see Neoplasm, by site, malignant
            • unspecified site (female) C50.91-
              ICD-10-CM Diagnosis Code C50.91-

              Malignant neoplasm of breast of unspecified site, female

                2016 2017 2018 2019 Non-Billable/Non-Specific Code
              • male C50.92-
                ICD-10-CM Diagnosis Code C50.92-

                Malignant neoplasm of breast of unspecified site, male

                  2016 2017 2018 2019 Non-Billable/Non-Specific Code
        • specified site NEC - see Neoplasm, in situ, by site
        • unspecified site D05.1-
          ICD-10-CM Diagnosis Code D05.1-

          Intraductal carcinoma in situ of breast

            2016 2017 2018 2019 Non-Billable/Non-Specific Code
      • papillary
        • breast D05.1-
          ICD-10-CM Diagnosis Code D05.1-

          Intraductal carcinoma in situ of breast

            2016 2017 2018 2019 Non-Billable/Non-Specific Code
        • specified site - see Neoplasm, in situ, by site
        • unspecified site D05.1-
          ICD-10-CM Diagnosis Code D05.1-

          Intraductal carcinoma in situ of breast

            2016 2017 2018 2019 Non-Billable/Non-Specific Code
        • with invasion
          • specified site - see Neoplasm, malignant, by site
          • unspecified site (female) C50.91-
            ICD-10-CM Diagnosis Code C50.91-

            Malignant neoplasm of breast of unspecified site, female

              2016 2017 2018 2019 Non-Billable/Non-Specific Code
            • male C50.92-
              ICD-10-CM Diagnosis Code C50.92-

              Malignant neoplasm of breast of unspecified site, male

                2016 2017 2018 2019 Non-Billable/Non-Specific Code
      • specified site NEC - see Neoplasm, in situ, by site
      • unspecified site D05.1-
        ICD-10-CM Diagnosis Code D05.1-

        Intraductal carcinoma in situ of breast

          2016 2017 2018 2019 Non-Billable/Non-Specific Code
    • islet cell
      • pancreas C25.4
        ICD-10-CM Diagnosis Code C25.4

        Malignant neoplasm of endocrine pancreas

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Malignant neoplasm of islets of Langerhans
        Use Additional
        • code to identify any functional activity.
      • specified site NEC - see Neoplasm, malignant, by site
      • unspecified site C25.4
        ICD-10-CM Diagnosis Code C25.4

        Malignant neoplasm of endocrine pancreas

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Malignant neoplasm of islets of Langerhans
        Use Additional
        • code to identify any functional activity.
      • with exocrine, mixed
        • specified site - see Neoplasm, malignant, by site
        • unspecified site C25.9
          ICD-10-CM Diagnosis Code C25.9

          Malignant neoplasm of pancreas, unspecified

            2016 2017 2018 2019 Billable/Specific Code
    • lobular
      • in situ
        • breast D05.0-
          ICD-10-CM Diagnosis Code D05.0-

          Lobular carcinoma in situ of breast

            2016 2017 2018 2019 Non-Billable/Non-Specific Code
        • specified site NEC - see Neoplasm, in situ, by site
        • unspecified site D05.0-
          ICD-10-CM Diagnosis Code D05.0-

          Lobular carcinoma in situ of breast

            2016 2017 2018 2019 Non-Billable/Non-Specific Code
      • specified site - see Neoplasm, malignant, by site
      • unspecified site (female) C50.91-
        ICD-10-CM Diagnosis Code C50.91-

        Malignant neoplasm of breast of unspecified site, female

          2016 2017 2018 2019 Non-Billable/Non-Specific Code
        • male C50.92-
          ICD-10-CM Diagnosis Code C50.92-

          Malignant neoplasm of breast of unspecified site, male

            2016 2017 2018 2019 Non-Billable/Non-Specific Code
    • mucoid - see also Neoplasm, malignant, by site
      • cell
        • specified site - see Neoplasm, malignant, by site
        • unspecified site C75.1
          ICD-10-CM Diagnosis Code C75.1

          Malignant neoplasm of pituitary gland

            2016 2017 2018 2019 Billable/Specific Code
    • nonencapsulated sclerosing C73
      ICD-10-CM Diagnosis Code C73

      Malignant neoplasm of thyroid gland

        2016 2017 2018 2019 Billable/Specific Code
      Use Additional
      • code to identify any functional activity
    • papillary
      • follicular variant C73
        ICD-10-CM Diagnosis Code C73

        Malignant neoplasm of thyroid gland

          2016 2017 2018 2019 Billable/Specific Code
        Use Additional
        • code to identify any functional activity
      • intraductal (noninfiltrating)
        • breast D05.1-
          ICD-10-CM Diagnosis Code D05.1-

          Intraductal carcinoma in situ of breast

            2016 2017 2018 2019 Non-Billable/Non-Specific Code
        • specified site NEC - see Neoplasm, in situ, by site
        • unspecified site D05.1-
          ICD-10-CM Diagnosis Code D05.1-

          Intraductal carcinoma in situ of breast

            2016 2017 2018 2019 Non-Billable/Non-Specific Code
        • with invasion
          • specified site - see Neoplasm, malignant, by site
          • unspecified site (female) C50.91-
            ICD-10-CM Diagnosis Code C50.91-

            Malignant neoplasm of breast of unspecified site, female

              2016 2017 2018 2019 Non-Billable/Non-Specific Code
            • male C50.92-
              ICD-10-CM Diagnosis Code C50.92-

              Malignant neoplasm of breast of unspecified site, male

                2016 2017 2018 2019 Non-Billable/Non-Specific Code
      • serous
        • specified site - see Neoplasm, malignant, by site
        • unspecified site C56.9
          ICD-10-CM Diagnosis Code C56.9

          Malignant neoplasm of unspecified ovary

            2016 2017 2018 2019 Billable/Specific Code Female Dx
      • with follicular C73
        ICD-10-CM Diagnosis Code C73

        Malignant neoplasm of thyroid gland

          2016 2017 2018 2019 Billable/Specific Code
        Use Additional
        • code to identify any functional activity
    • papillocystic
      • specified site - see Neoplasm, malignant, by site
      • unspecified site C56.9
        ICD-10-CM Diagnosis Code C56.9

        Malignant neoplasm of unspecified ovary

          2016 2017 2018 2019 Billable/Specific Code Female Dx
    • pseudomucinous
      • specified site - see Neoplasm, malignant, by site
      • unspecified site C56.9
        ICD-10-CM Diagnosis Code C56.9

        Malignant neoplasm of unspecified ovary

          2016 2017 2018 2019 Billable/Specific Code Female Dx
    • renal cell C64-
      ICD-10-CM Diagnosis Code C64-
      • C64 Malignant neoplasm of kidney, except renal pe...
        • C64.1 Malignant neoplasm of right kidney, except re...
        • C64.2 Malignant neoplasm of left kidney, except ren...
        • C64.9 Malignant neoplasm of unspecified kidney, exc...
    • sebaceous - see Neoplasm, skin, malignant
    • serous - see also Neoplasm, malignant, by site
      • papillary
        • specified site - see Neoplasm, malignant, by site
        • unspecified site C56.9
          ICD-10-CM Diagnosis Code C56.9

          Malignant neoplasm of unspecified ovary

            2016 2017 2018 2019 Billable/Specific Code Female Dx
    • sweat gland - see Neoplasm, skin, malignant
    • water-clear cell C75.0
      ICD-10-CM Diagnosis Code C75.0

      Malignant neoplasm of parathyroid gland

        2016 2017 2018 2019 Billable/Specific Code