Code Also Crosswalk

The following 159 ICD-10-CM codes contain 'Code Also' annotation references within one-to-many other ICD-10-CM codes.

Displaying codes 1-100 of 159:

  • A15: D61.82
    2021 ICD-10-CM Diagnosis Code D61.82

    Myelophthisis

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Leukoerythroblastic anemia
    • Myelophthisic anemia
    • Panmyelophthisis
    Code Also
    • the underlying disorder, such as:
    • malignant neoplasm of breast (C50.-)
    • tuberculosis (A15.-)
    Type 1 Excludes
    • idiopathic myelofibrosis (D47.1)
    • myelofibrosis NOS (D75.81)
    • myelofibrosis with myeloid metaplasia (D47.4)
    • primary myelofibrosis (D47.1)
    • secondary myelofibrosis (D75.81)
  • B10.89: D47.Z2
    2021 ICD-10-CM Diagnosis Code D47.Z2

    Castleman disease

      2017 - New Code 2018 2019 2020 2021 Billable/Specific Code
    Code Also
    • if applicable human herpesvirus 8 infection (B10.89)
    Type 2 Excludes
  • B20: I27.21
    2021 ICD-10-CM Diagnosis Code I27.21

    Secondary pulmonary arterial hypertension

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • (Associated) (drug-induced) (toxin-induced) pulmonary arterial hypertension NOS
    • (Associated) (drug-induced) (toxin-induced) (secondary) group 1 pulmonary hypertension
    Code Also
    • associated conditions if applicable, or adverse effects of drugs or toxins, such as:
    • adverse effect of appetite depressants (T50.5X5)
    • congenital heart disease (Q20-Q28)
    • human immunodeficiency virus [HIV] disease (B20)
    • polymyositis (M33.2-)
    • portal hypertension (K76.6)
    • rheumatoid arthritis (M05.-)
    • schistosomiasis (B65.-)
    • Sjögren syndrome (M35.0-)
    • systemic sclerosis (M34.-)
  • B65: I27.21
    2021 ICD-10-CM Diagnosis Code I27.21

    Secondary pulmonary arterial hypertension

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • (Associated) (drug-induced) (toxin-induced) pulmonary arterial hypertension NOS
    • (Associated) (drug-induced) (toxin-induced) (secondary) group 1 pulmonary hypertension
    Code Also
    • associated conditions if applicable, or adverse effects of drugs or toxins, such as:
    • adverse effect of appetite depressants (T50.5X5)
    • congenital heart disease (Q20-Q28)
    • human immunodeficiency virus [HIV] disease (B20)
    • polymyositis (M33.2-)
    • portal hypertension (K76.6)
    • rheumatoid arthritis (M05.-)
    • schistosomiasis (B65.-)
    • Sjögren syndrome (M35.0-)
    • systemic sclerosis (M34.-)
  • C50: D61.82
    2021 ICD-10-CM Diagnosis Code D61.82

    Myelophthisis

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Leukoerythroblastic anemia
    • Myelophthisic anemia
    • Panmyelophthisis
    Code Also
    • the underlying disorder, such as:
    • malignant neoplasm of breast (C50.-)
    • tuberculosis (A15.-)
    Type 1 Excludes
    • idiopathic myelofibrosis (D47.1)
    • myelofibrosis NOS (D75.81)
    • myelofibrosis with myeloid metaplasia (D47.4)
    • primary myelofibrosis (D47.1)
    • secondary myelofibrosis (D75.81)
  • C90.0: D47.02
    2021 ICD-10-CM Diagnosis Code D47.02

    Systemic mastocytosis

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Indolent systemic mastocytosis
    • Isolated bone marrow mastocytosis
    • Smoldering systemic mastocytosis
    • Systemic mastocytosis, with an associated hematological non-mast cell lineage disease (SM-AHNMD)
    Code Also
    • , if applicable, any associated hematological non-mast cell lineage disease, such as:
    • acute myeloid leukemia (C92.6-, C92.A-)
    • chronic myelomonocytic leukemia (C93.1-)
    • essential thrombocytosis (D47.3)
    • hypereosinophilic syndrome (D72.1)
    • myelodysplastic syndrome (D46.9)
    • myeloproliferative syndrome (D47.1)
    • non-Hodgkin lymphoma (C82-C85)
    • plasma cell myeloma (C90.0-)
    • polycythemia vera (D45)
    Type 1 Excludes
    • aggressive systemic mastocytosis (C96.21)
    • mast cell leukemia (C94.3-)
  • C92.10: I27.29
    2021 ICD-10-CM Diagnosis Code I27.29

    Other secondary pulmonary hypertension

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 5 pulmonary hypertension
    • Pulmonary hypertension with unclear multifactorial mechanisms
    • Pulmonary hypertension due to hematologic disorders
    • Pulmonary hypertension due to metabolic disorders
    • Pulmonary hypertension due to other systemic disorders
    Code Also
    • other associated disorders, if known, such as:
    • chronic myeloid leukemia (C92.10-C92.22)
    • essential thrombocythemia (D47.3)
    • Gaucher disease (E75.22)
    • hypertensive chronic kidney disease with end stage renal disease (I12.0, I13.11, I13.2)
    • hyperthyroidism (E05.-)
    • hypothyroidism (E00-E03)
    • polycythemia vera (D45)
    • sarcoidosis (D86.-)
  • C92.22: I27.29
    2021 ICD-10-CM Diagnosis Code I27.29

    Other secondary pulmonary hypertension

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 5 pulmonary hypertension
    • Pulmonary hypertension with unclear multifactorial mechanisms
    • Pulmonary hypertension due to hematologic disorders
    • Pulmonary hypertension due to metabolic disorders
    • Pulmonary hypertension due to other systemic disorders
    Code Also
    • other associated disorders, if known, such as:
    • chronic myeloid leukemia (C92.10-C92.22)
    • essential thrombocythemia (D47.3)
    • Gaucher disease (E75.22)
    • hypertensive chronic kidney disease with end stage renal disease (I12.0, I13.11, I13.2)
    • hyperthyroidism (E05.-)
    • hypothyroidism (E00-E03)
    • polycythemia vera (D45)
    • sarcoidosis (D86.-)
  • C92.6: D47.02
    2021 ICD-10-CM Diagnosis Code D47.02

    Systemic mastocytosis

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Indolent systemic mastocytosis
    • Isolated bone marrow mastocytosis
    • Smoldering systemic mastocytosis
    • Systemic mastocytosis, with an associated hematological non-mast cell lineage disease (SM-AHNMD)
    Code Also
    • , if applicable, any associated hematological non-mast cell lineage disease, such as:
    • acute myeloid leukemia (C92.6-, C92.A-)
    • chronic myelomonocytic leukemia (C93.1-)
    • essential thrombocytosis (D47.3)
    • hypereosinophilic syndrome (D72.1)
    • myelodysplastic syndrome (D46.9)
    • myeloproliferative syndrome (D47.1)
    • non-Hodgkin lymphoma (C82-C85)
    • plasma cell myeloma (C90.0-)
    • polycythemia vera (D45)
    Type 1 Excludes
    • aggressive systemic mastocytosis (C96.21)
    • mast cell leukemia (C94.3-)
  • C92.A: D47.02
    2021 ICD-10-CM Diagnosis Code D47.02

    Systemic mastocytosis

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Indolent systemic mastocytosis
    • Isolated bone marrow mastocytosis
    • Smoldering systemic mastocytosis
    • Systemic mastocytosis, with an associated hematological non-mast cell lineage disease (SM-AHNMD)
    Code Also
    • , if applicable, any associated hematological non-mast cell lineage disease, such as:
    • acute myeloid leukemia (C92.6-, C92.A-)
    • chronic myelomonocytic leukemia (C93.1-)
    • essential thrombocytosis (D47.3)
    • hypereosinophilic syndrome (D72.1)
    • myelodysplastic syndrome (D46.9)
    • myeloproliferative syndrome (D47.1)
    • non-Hodgkin lymphoma (C82-C85)
    • plasma cell myeloma (C90.0-)
    • polycythemia vera (D45)
    Type 1 Excludes
    • aggressive systemic mastocytosis (C96.21)
    • mast cell leukemia (C94.3-)
  • C93.1: D47.02
    2021 ICD-10-CM Diagnosis Code D47.02

    Systemic mastocytosis

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Indolent systemic mastocytosis
    • Isolated bone marrow mastocytosis
    • Smoldering systemic mastocytosis
    • Systemic mastocytosis, with an associated hematological non-mast cell lineage disease (SM-AHNMD)
    Code Also
    • , if applicable, any associated hematological non-mast cell lineage disease, such as:
    • acute myeloid leukemia (C92.6-, C92.A-)
    • chronic myelomonocytic leukemia (C93.1-)
    • essential thrombocytosis (D47.3)
    • hypereosinophilic syndrome (D72.1)
    • myelodysplastic syndrome (D46.9)
    • myeloproliferative syndrome (D47.1)
    • non-Hodgkin lymphoma (C82-C85)
    • plasma cell myeloma (C90.0-)
    • polycythemia vera (D45)
    Type 1 Excludes
    • aggressive systemic mastocytosis (C96.21)
    • mast cell leukemia (C94.3-)
  • D35.0: E26.01
    2021 ICD-10-CM Diagnosis Code E26.01

    Conn's syndrome

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Code Also
  • D45: D47.02
    , I27.29
    2021 ICD-10-CM Diagnosis Code D47.02

    Systemic mastocytosis

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Indolent systemic mastocytosis
    • Isolated bone marrow mastocytosis
    • Smoldering systemic mastocytosis
    • Systemic mastocytosis, with an associated hematological non-mast cell lineage disease (SM-AHNMD)
    Code Also
    • , if applicable, any associated hematological non-mast cell lineage disease, such as:
    • acute myeloid leukemia (C92.6-, C92.A-)
    • chronic myelomonocytic leukemia (C93.1-)
    • essential thrombocytosis (D47.3)
    • hypereosinophilic syndrome (D72.1)
    • myelodysplastic syndrome (D46.9)
    • myeloproliferative syndrome (D47.1)
    • non-Hodgkin lymphoma (C82-C85)
    • plasma cell myeloma (C90.0-)
    • polycythemia vera (D45)
    Type 1 Excludes
    • aggressive systemic mastocytosis (C96.21)
    • mast cell leukemia (C94.3-)
    2021 ICD-10-CM Diagnosis Code I27.29

    Other secondary pulmonary hypertension

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 5 pulmonary hypertension
    • Pulmonary hypertension with unclear multifactorial mechanisms
    • Pulmonary hypertension due to hematologic disorders
    • Pulmonary hypertension due to metabolic disorders
    • Pulmonary hypertension due to other systemic disorders
    Code Also
    • other associated disorders, if known, such as:
    • chronic myeloid leukemia (C92.10-C92.22)
    • essential thrombocythemia (D47.3)
    • Gaucher disease (E75.22)
    • hypertensive chronic kidney disease with end stage renal disease (I12.0, I13.11, I13.2)
    • hyperthyroidism (E05.-)
    • hypothyroidism (E00-E03)
    • polycythemia vera (D45)
    • sarcoidosis (D86.-)
  • D46.9: D47.02
    2021 ICD-10-CM Diagnosis Code D47.02

    Systemic mastocytosis

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Indolent systemic mastocytosis
    • Isolated bone marrow mastocytosis
    • Smoldering systemic mastocytosis
    • Systemic mastocytosis, with an associated hematological non-mast cell lineage disease (SM-AHNMD)
    Code Also
    • , if applicable, any associated hematological non-mast cell lineage disease, such as:
    • acute myeloid leukemia (C92.6-, C92.A-)
    • chronic myelomonocytic leukemia (C93.1-)
    • essential thrombocytosis (D47.3)
    • hypereosinophilic syndrome (D72.1)
    • myelodysplastic syndrome (D46.9)
    • myeloproliferative syndrome (D47.1)
    • non-Hodgkin lymphoma (C82-C85)
    • plasma cell myeloma (C90.0-)
    • polycythemia vera (D45)
    Type 1 Excludes
    • aggressive systemic mastocytosis (C96.21)
    • mast cell leukemia (C94.3-)
  • D47.1: D47.02
    2021 ICD-10-CM Diagnosis Code D47.02

    Systemic mastocytosis

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Indolent systemic mastocytosis
    • Isolated bone marrow mastocytosis
    • Smoldering systemic mastocytosis
    • Systemic mastocytosis, with an associated hematological non-mast cell lineage disease (SM-AHNMD)
    Code Also
    • , if applicable, any associated hematological non-mast cell lineage disease, such as:
    • acute myeloid leukemia (C92.6-, C92.A-)
    • chronic myelomonocytic leukemia (C93.1-)
    • essential thrombocytosis (D47.3)
    • hypereosinophilic syndrome (D72.1)
    • myelodysplastic syndrome (D46.9)
    • myeloproliferative syndrome (D47.1)
    • non-Hodgkin lymphoma (C82-C85)
    • plasma cell myeloma (C90.0-)
    • polycythemia vera (D45)
    Type 1 Excludes
    • aggressive systemic mastocytosis (C96.21)
    • mast cell leukemia (C94.3-)
  • D47.3: D47.02
    , I27.29
    2021 ICD-10-CM Diagnosis Code D47.02

    Systemic mastocytosis

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Indolent systemic mastocytosis
    • Isolated bone marrow mastocytosis
    • Smoldering systemic mastocytosis
    • Systemic mastocytosis, with an associated hematological non-mast cell lineage disease (SM-AHNMD)
    Code Also
    • , if applicable, any associated hematological non-mast cell lineage disease, such as:
    • acute myeloid leukemia (C92.6-, C92.A-)
    • chronic myelomonocytic leukemia (C93.1-)
    • essential thrombocytosis (D47.3)
    • hypereosinophilic syndrome (D72.1)
    • myelodysplastic syndrome (D46.9)
    • myeloproliferative syndrome (D47.1)
    • non-Hodgkin lymphoma (C82-C85)
    • plasma cell myeloma (C90.0-)
    • polycythemia vera (D45)
    Type 1 Excludes
    • aggressive systemic mastocytosis (C96.21)
    • mast cell leukemia (C94.3-)
    2021 ICD-10-CM Diagnosis Code I27.29

    Other secondary pulmonary hypertension

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 5 pulmonary hypertension
    • Pulmonary hypertension with unclear multifactorial mechanisms
    • Pulmonary hypertension due to hematologic disorders
    • Pulmonary hypertension due to metabolic disorders
    • Pulmonary hypertension due to other systemic disorders
    Code Also
    • other associated disorders, if known, such as:
    • chronic myeloid leukemia (C92.10-C92.22)
    • essential thrombocythemia (D47.3)
    • Gaucher disease (E75.22)
    • hypertensive chronic kidney disease with end stage renal disease (I12.0, I13.11, I13.2)
    • hyperthyroidism (E05.-)
    • hypothyroidism (E00-E03)
    • polycythemia vera (D45)
    • sarcoidosis (D86.-)
  • D72.1: D47.02
    2021 ICD-10-CM Diagnosis Code D47.02

    Systemic mastocytosis

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Indolent systemic mastocytosis
    • Isolated bone marrow mastocytosis
    • Smoldering systemic mastocytosis
    • Systemic mastocytosis, with an associated hematological non-mast cell lineage disease (SM-AHNMD)
    Code Also
    • , if applicable, any associated hematological non-mast cell lineage disease, such as:
    • acute myeloid leukemia (C92.6-, C92.A-)
    • chronic myelomonocytic leukemia (C93.1-)
    • essential thrombocytosis (D47.3)
    • hypereosinophilic syndrome (D72.1)
    • myelodysplastic syndrome (D46.9)
    • myeloproliferative syndrome (D47.1)
    • non-Hodgkin lymphoma (C82-C85)
    • plasma cell myeloma (C90.0-)
    • polycythemia vera (D45)
    Type 1 Excludes
    • aggressive systemic mastocytosis (C96.21)
    • mast cell leukemia (C94.3-)
  • D72.18: C93.1
    2021 ICD-10-CM Diagnosis Code C93.1

    Chronic myelomonocytic leukemia

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Applicable To
    • Chronic monocytic leukemia
    • CMML-1
    • CMML-2
    • CMML with eosinophilia
    Code Also
    • , if applicable, eosinophilia (D72.18)
  • D86: I27.29
    2021 ICD-10-CM Diagnosis Code I27.29

    Other secondary pulmonary hypertension

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 5 pulmonary hypertension
    • Pulmonary hypertension with unclear multifactorial mechanisms
    • Pulmonary hypertension due to hematologic disorders
    • Pulmonary hypertension due to metabolic disorders
    • Pulmonary hypertension due to other systemic disorders
    Code Also
    • other associated disorders, if known, such as:
    • chronic myeloid leukemia (C92.10-C92.22)
    • essential thrombocythemia (D47.3)
    • Gaucher disease (E75.22)
    • hypertensive chronic kidney disease with end stage renal disease (I12.0, I13.11, I13.2)
    • hyperthyroidism (E05.-)
    • hypothyroidism (E00-E03)
    • polycythemia vera (D45)
    • sarcoidosis (D86.-)
  • E05: I27.29
    2021 ICD-10-CM Diagnosis Code I27.29

    Other secondary pulmonary hypertension

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 5 pulmonary hypertension
    • Pulmonary hypertension with unclear multifactorial mechanisms
    • Pulmonary hypertension due to hematologic disorders
    • Pulmonary hypertension due to metabolic disorders
    • Pulmonary hypertension due to other systemic disorders
    Code Also
    • other associated disorders, if known, such as:
    • chronic myeloid leukemia (C92.10-C92.22)
    • essential thrombocythemia (D47.3)
    • Gaucher disease (E75.22)
    • hypertensive chronic kidney disease with end stage renal disease (I12.0, I13.11, I13.2)
    • hyperthyroidism (E05.-)
    • hypothyroidism (E00-E03)
    • polycythemia vera (D45)
    • sarcoidosis (D86.-)
  • E31.2: C7A
    , D3A
    2021 ICD-10-CM Diagnosis Code D3A

    Benign neuroendocrine tumors

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Code Also
    • any associated multiple endocrine neoplasia [MEN] syndromes (E31.2-)
    Type 2 Excludes
    • benign pancreatic islet cell tumors (D13.7)
    Use Additional
    • code to identify any associated endocrine syndrome, such as:
    • carcinoid syndrome (E34.0)
    2021 ICD-10-CM Diagnosis Code C7A

    Malignant neuroendocrine tumors

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Code Also
    • any associated multiple endocrine neoplasia [MEN] syndromes (E31.2-)
    Type 2 Excludes
    • malignant pancreatic islet cell tumors (C25.4)
    • Merkel cell carcinoma (C4A.-)
    Use Additional
    • code to identify any associated endocrine syndrome, such as:
    • carcinoid syndrome (E34.0)
  • E75.22: I27.29
    2021 ICD-10-CM Diagnosis Code I27.29

    Other secondary pulmonary hypertension

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 5 pulmonary hypertension
    • Pulmonary hypertension with unclear multifactorial mechanisms
    • Pulmonary hypertension due to hematologic disorders
    • Pulmonary hypertension due to metabolic disorders
    • Pulmonary hypertension due to other systemic disorders
    Code Also
    • other associated disorders, if known, such as:
    • chronic myeloid leukemia (C92.10-C92.22)
    • essential thrombocythemia (D47.3)
    • Gaucher disease (E75.22)
    • hypertensive chronic kidney disease with end stage renal disease (I12.0, I13.11, I13.2)
    • hyperthyroidism (E05.-)
    • hypothyroidism (E00-E03)
    • polycythemia vera (D45)
    • sarcoidosis (D86.-)
  • E83.01: H18.04
    2021 ICD-10-CM Diagnosis Code H18.04

    Kayser-Fleischer ring

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Code Also
    • associated Wilson's disease (E83.01)
  • E84.0: I27.23
    2021 ICD-10-CM Diagnosis Code I27.23

    Pulmonary hypertension due to lung diseases and hypoxia

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 3 pulmonary hypertension
    Code Also
    • associated lung disease, if known, such as:
    • bronchiectasis (J47.-)
    • cystic fibrosis with pulmonary manifestations (E84.0)
    • interstitial lung disease (J84.-)
    • pleural effusion (J90)
    • sleep apnea (G47.3-)
  • E88.02: H10.51
    2021 ICD-10-CM Diagnosis Code H10.51

    Ligneous conjunctivitis

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Code Also
    • underlying condition if known, such as:
    • plasminogen deficiency (E88.02)
  • E88.42: G40.3
    2021 ICD-10-CM Diagnosis Code G40.3

    Generalized idiopathic epilepsy and epileptic syndromes

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Code Also
    • MERRF syndrome, if applicable (E88.42)
  • F01: I67.850
    2021 ICD-10-CM Diagnosis Code I67.850

    Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy

      2019 - New Code 2020 2021 Billable/Specific Code
    Applicable To
    • CADASIL
    Code Also
    • any associated diagnoses, such as:
    • epilepsy (G40.-)
    • stroke (I63.-)
    • vascular dementia (F01.-)
  • F02.80: G10
    2021 ICD-10-CM Diagnosis Code G10

    Huntington's disease

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Huntington's chorea
    • Huntington's dementia
    Code Also
    • dementia in other diseases classified elsewhere without behavioral disturbance (F02.80)
  • F10: G31.2
    , I42.6
    2021 ICD-10-CM Diagnosis Code G31.2

    Degeneration of nervous system due to alcohol

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Alcoholic cerebellar ataxia
    • Alcoholic cerebellar degeneration
    • Alcoholic cerebral degeneration
    • Alcoholic encephalopathy
    • Dysfunction of the autonomic nervous system due to alcohol
    Code Also
    • associated alcoholism (F10.-)
    2021 ICD-10-CM Diagnosis Code I42.6

    Alcoholic cardiomyopathy

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Code Also
    • presence of alcoholism (F10.-)
  • F45.42: G89
    2021 ICD-10-CM Diagnosis Code G89

    Pain, not elsewhere classified

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Code Also
    • related psychological factors associated with pain (F45.42)
    Type 1 Excludes
    • generalized pain NOS (R52)
    • pain disorders exclusively related to psychological factors (F45.41)
    • pain NOS (R52)
    Type 2 Excludes
  • G21.8: G96.81
    2021 ICD-10-CM Diagnosis Code G96.81

    Intracranial hypotension

      2021 - New Code Non-Billable/Non-Specific Code
    Code Also
    • any associated diagnoses, such as:
    • Brachial amyotrophy (G54.5)
    • Cerebrospinal fluid leak from spine (G96.02)
    • Cranial nerve disorders in diseases classified elsewhere (G53)
    • Nerve root and compressions in diseases classified elsewhere (G55)
    • Nonpyogenic thrombosis of intracranial venous system (I67.6)
    • Nontraumatic intracerebral hemorrhage (I61.-)
    • Nontraumatic subdural hemorrhage (I62.0-)
    • Other and unspecified cord compression (G95.2-)
    • Other secondary parkinsonism (G21.8)
    • Reversible cerebrovascular vasoconstriction syndrome (I67.841)
    • Spinal cord herniation (G95.89)
    • Stroke (I63.-)
    • Syringomyelia (G95.0)
  • G40: G04.8
    , G40.5
    , G43.1
    , I67.850
    2021 ICD-10-CM Diagnosis Code I67.850

    Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy

      2019 - New Code 2020 2021 Billable/Specific Code
    Applicable To
    • CADASIL
    Code Also
    • any associated diagnoses, such as:
    • epilepsy (G40.-)
    • stroke (I63.-)
    • vascular dementia (F01.-)
    2021 ICD-10-CM Diagnosis Code G04.8

    Other encephalitis, myelitis and encephalomyelitis

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Code Also
    2021 ICD-10-CM Diagnosis Code G40.5

    Epileptic seizures related to external causes

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Applicable To
    • Epileptic seizures related to alcohol
    • Epileptic seizures related to drugs
    • Epileptic seizures related to hormonal changes
    • Epileptic seizures related to sleep deprivation
    • Epileptic seizures related to stress
    Code Also
    • , if applicable, associated epilepsy and recurrent seizures (G40.-)
    Use Additional
    • code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
    2021 ICD-10-CM Diagnosis Code G43.1

    Migraine with aura

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Applicable To
    • Basilar migraine
    • Classical migraine
    • Migraine equivalents
    • Migraine preceded or accompanied by transient focal neurological phenomena
    • Migraine triggered seizures
    • Migraine with acute-onset aura
    • Migraine with aura without headache (migraine equivalents)
    • Migraine with prolonged aura
    • Migraine with typical aura
    • Retinal migraine
    Code Also
    Type 1 Excludes
  • G40.3: E88.42
    2021 ICD-10-CM Diagnosis Code E88.42

    MERRF syndrome

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Myoclonic epilepsy associated with ragged-red fibers
    Code Also
    • progressive myoclonic epilepsy (G40.3-)
  • G43.82: N94.3
    2021 ICD-10-CM Diagnosis Code N94.3

    Premenstrual tension syndrome

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Code Also
    Type 1 Excludes
    • Premenstrual dysphoric disorder (F32.81)
  • G43.83: N94.3
    2021 ICD-10-CM Diagnosis Code N94.3

    Premenstrual tension syndrome

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Code Also
    Type 1 Excludes
    • Premenstrual dysphoric disorder (F32.81)
  • G47.3: I27.23
    2021 ICD-10-CM Diagnosis Code I27.23

    Pulmonary hypertension due to lung diseases and hypoxia

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 3 pulmonary hypertension
    Code Also
    • associated lung disease, if known, such as:
    • bronchiectasis (J47.-)
    • cystic fibrosis with pulmonary manifestations (E84.0)
    • interstitial lung disease (J84.-)
    • pleural effusion (J90)
    • sleep apnea (G47.3-)
  • G53: G96.81
    2021 ICD-10-CM Diagnosis Code G96.81

    Intracranial hypotension

      2021 - New Code Non-Billable/Non-Specific Code
    Code Also
    • any associated diagnoses, such as:
    • Brachial amyotrophy (G54.5)
    • Cerebrospinal fluid leak from spine (G96.02)
    • Cranial nerve disorders in diseases classified elsewhere (G53)
    • Nerve root and compressions in diseases classified elsewhere (G55)
    • Nonpyogenic thrombosis of intracranial venous system (I67.6)
    • Nontraumatic intracerebral hemorrhage (I61.-)
    • Nontraumatic subdural hemorrhage (I62.0-)
    • Other and unspecified cord compression (G95.2-)
    • Other secondary parkinsonism (G21.8)
    • Reversible cerebrovascular vasoconstriction syndrome (I67.841)
    • Spinal cord herniation (G95.89)
    • Stroke (I63.-)
    • Syringomyelia (G95.0)
  • G54.5: G96.81
    2021 ICD-10-CM Diagnosis Code G96.81

    Intracranial hypotension

      2021 - New Code Non-Billable/Non-Specific Code
    Code Also
    • any associated diagnoses, such as:
    • Brachial amyotrophy (G54.5)
    • Cerebrospinal fluid leak from spine (G96.02)
    • Cranial nerve disorders in diseases classified elsewhere (G53)
    • Nerve root and compressions in diseases classified elsewhere (G55)
    • Nonpyogenic thrombosis of intracranial venous system (I67.6)
    • Nontraumatic intracerebral hemorrhage (I61.-)
    • Nontraumatic subdural hemorrhage (I62.0-)
    • Other and unspecified cord compression (G95.2-)
    • Other secondary parkinsonism (G21.8)
    • Reversible cerebrovascular vasoconstriction syndrome (I67.841)
    • Spinal cord herniation (G95.89)
    • Stroke (I63.-)
    • Syringomyelia (G95.0)
  • G55: G96.81
    2021 ICD-10-CM Diagnosis Code G96.81

    Intracranial hypotension

      2021 - New Code Non-Billable/Non-Specific Code
    Code Also
    • any associated diagnoses, such as:
    • Brachial amyotrophy (G54.5)
    • Cerebrospinal fluid leak from spine (G96.02)
    • Cranial nerve disorders in diseases classified elsewhere (G53)
    • Nerve root and compressions in diseases classified elsewhere (G55)
    • Nonpyogenic thrombosis of intracranial venous system (I67.6)
    • Nontraumatic intracerebral hemorrhage (I61.-)
    • Nontraumatic subdural hemorrhage (I62.0-)
    • Other and unspecified cord compression (G95.2-)
    • Other secondary parkinsonism (G21.8)
    • Reversible cerebrovascular vasoconstriction syndrome (I67.841)
    • Spinal cord herniation (G95.89)
    • Stroke (I63.-)
    • Syringomyelia (G95.0)
  • G89: F45.42
    2021 ICD-10-CM Diagnosis Code F45.42

    Pain disorder with related psychological factors

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Code Also
    • associated acute or chronic pain (G89.-)
  • G95.0: G96.81
    2021 ICD-10-CM Diagnosis Code G96.81

    Intracranial hypotension

      2021 - New Code Non-Billable/Non-Specific Code
    Code Also
    • any associated diagnoses, such as:
    • Brachial amyotrophy (G54.5)
    • Cerebrospinal fluid leak from spine (G96.02)
    • Cranial nerve disorders in diseases classified elsewhere (G53)
    • Nerve root and compressions in diseases classified elsewhere (G55)
    • Nonpyogenic thrombosis of intracranial venous system (I67.6)
    • Nontraumatic intracerebral hemorrhage (I61.-)
    • Nontraumatic subdural hemorrhage (I62.0-)
    • Other and unspecified cord compression (G95.2-)
    • Other secondary parkinsonism (G21.8)
    • Reversible cerebrovascular vasoconstriction syndrome (I67.841)
    • Spinal cord herniation (G95.89)
    • Stroke (I63.-)
    • Syringomyelia (G95.0)
  • G95.2: G96.81
    2021 ICD-10-CM Diagnosis Code G96.81

    Intracranial hypotension

      2021 - New Code Non-Billable/Non-Specific Code
    Code Also
    • any associated diagnoses, such as:
    • Brachial amyotrophy (G54.5)
    • Cerebrospinal fluid leak from spine (G96.02)
    • Cranial nerve disorders in diseases classified elsewhere (G53)
    • Nerve root and compressions in diseases classified elsewhere (G55)
    • Nonpyogenic thrombosis of intracranial venous system (I67.6)
    • Nontraumatic intracerebral hemorrhage (I61.-)
    • Nontraumatic subdural hemorrhage (I62.0-)
    • Other and unspecified cord compression (G95.2-)
    • Other secondary parkinsonism (G21.8)
    • Reversible cerebrovascular vasoconstriction syndrome (I67.841)
    • Spinal cord herniation (G95.89)
    • Stroke (I63.-)
    • Syringomyelia (G95.0)
  • G95.89: G96.81
    2021 ICD-10-CM Diagnosis Code G96.81

    Intracranial hypotension

      2021 - New Code Non-Billable/Non-Specific Code
    Code Also
    • any associated diagnoses, such as:
    • Brachial amyotrophy (G54.5)
    • Cerebrospinal fluid leak from spine (G96.02)
    • Cranial nerve disorders in diseases classified elsewhere (G53)
    • Nerve root and compressions in diseases classified elsewhere (G55)
    • Nonpyogenic thrombosis of intracranial venous system (I67.6)
    • Nontraumatic intracerebral hemorrhage (I61.-)
    • Nontraumatic subdural hemorrhage (I62.0-)
    • Other and unspecified cord compression (G95.2-)
    • Other secondary parkinsonism (G21.8)
    • Reversible cerebrovascular vasoconstriction syndrome (I67.841)
    • Spinal cord herniation (G95.89)
    • Stroke (I63.-)
    • Syringomyelia (G95.0)
  • G96.02: G96.81
    2021 ICD-10-CM Diagnosis Code G96.81

    Intracranial hypotension

      2021 - New Code Non-Billable/Non-Specific Code
    Code Also
    • any associated diagnoses, such as:
    • Brachial amyotrophy (G54.5)
    • Cerebrospinal fluid leak from spine (G96.02)
    • Cranial nerve disorders in diseases classified elsewhere (G53)
    • Nerve root and compressions in diseases classified elsewhere (G55)
    • Nonpyogenic thrombosis of intracranial venous system (I67.6)
    • Nontraumatic intracerebral hemorrhage (I61.-)
    • Nontraumatic subdural hemorrhage (I62.0-)
    • Other and unspecified cord compression (G95.2-)
    • Other secondary parkinsonism (G21.8)
    • Reversible cerebrovascular vasoconstriction syndrome (I67.841)
    • Spinal cord herniation (G95.89)
    • Stroke (I63.-)
    • Syringomyelia (G95.0)
  • G96.81: G96.0
    , G96.11
    2021 ICD-10-CM Diagnosis Code G96.11

    Dural tear

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Code Also
    • intracranial hypotension, if applicable (G96.81-)
    Type 1 Excludes
    • accidental puncture or laceration of dura during a procedure (G97.41)
    2021 ICD-10-CM Diagnosis Code G96.0

    Cerebrospinal fluid leak

      2016 2017 2018 2019 2020 2021 - Converted to Parent Code Non-Billable/Non-Specific Code
    Code Also
    • if applicable:
    • intracranial hypotension (G96.81-)
    Type 1 Excludes
    • cerebrospinal fluid leak from spinal puncture (G97.0)
  • G97.0: G97.84
    2021 ICD-10-CM Diagnosis Code G97.84

    Intracranial hypotension following other procedure

      2021 - New Code Billable/Specific Code
    Code Also
    • , if applicable:
    • accidental puncture or laceration of dura during a procedure (G97.41)
    • cerebrospinal fluid leak from spinal puncture (G97.0)
  • G97.41: G97.84
    2021 ICD-10-CM Diagnosis Code G97.84

    Intracranial hypotension following other procedure

      2021 - New Code Billable/Specific Code
    Code Also
    • , if applicable:
    • accidental puncture or laceration of dura during a procedure (G97.41)
    • cerebrospinal fluid leak from spinal puncture (G97.0)
  • G97.83: G97.0
    2021 ICD-10-CM Diagnosis Code G97.0

    Cerebrospinal fluid leak from spinal puncture

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Code Also
    • any associated diagnoses or complications, such as:
    • intracranial hypotension following a procedure (G97.83-G97.84)
  • G97.84: G97.0
    2021 ICD-10-CM Diagnosis Code G97.0

    Cerebrospinal fluid leak from spinal puncture

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Code Also
    • any associated diagnoses or complications, such as:
    • intracranial hypotension following a procedure (G97.83-G97.84)
  • H10.51: E88.02
    2021 ICD-10-CM Diagnosis Code E88.02

    Plasminogen deficiency

      2019 - New Code 2020 2021 Billable/Specific Code
    Applicable To
    • Dysplasminogenemia
    • Hypoplasminogenemia
    • Type 1 plasminogen deficiency
    • Type 2 plasminogen deficiency
    Code Also
    • , if applicable, ligneous conjunctivitis (H10.51)
    Use Additional
    • code for associated findings, such as:
    • hydrocephalus (G91.4)
    • otitis media (H67.-)
    • respiratory disorder related to plasminogen deficiency (J99)
  • H18.04: E83.01
    2021 ICD-10-CM Diagnosis Code E83.01

    Wilson's disease

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Code Also
    • associated Kayser Fleischer ring (H18.04-)
  • H20.1: H26.21
    2021 ICD-10-CM Diagnosis Code H26.21

    Cataract with neovascularization

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Code Also
    • associated condition, such as:
    • chronic iridocyclitis (H20.1-)
  • H90: F80.4
    2021 ICD-10-CM Diagnosis Code F80.4

    Speech and language development delay due to hearing loss

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Code Also
  • H91: F80.4
    2021 ICD-10-CM Diagnosis Code F80.4

    Speech and language development delay due to hearing loss

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Code Also
  • I05: I27.22
    2021 ICD-10-CM Diagnosis Code I27.22

    Pulmonary hypertension due to left heart disease

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 2 pulmonary hypertension
    Code Also
    • associated left heart disease, if known, such as:
    • multiple valve disease (I08.-)
    • rheumatic mitral valve diseases (I05.-)
    • rheumatic aortic valve diseases (I06.-)
  • I06: I27.22
    2021 ICD-10-CM Diagnosis Code I27.22

    Pulmonary hypertension due to left heart disease

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 2 pulmonary hypertension
    Code Also
    • associated left heart disease, if known, such as:
    • multiple valve disease (I08.-)
    • rheumatic mitral valve diseases (I05.-)
    • rheumatic aortic valve diseases (I06.-)
  • I08: I27.22
    2021 ICD-10-CM Diagnosis Code I27.22

    Pulmonary hypertension due to left heart disease

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 2 pulmonary hypertension
    Code Also
    • associated left heart disease, if known, such as:
    • multiple valve disease (I08.-)
    • rheumatic mitral valve diseases (I05.-)
    • rheumatic aortic valve diseases (I06.-)
  • I10: H35.0
    2021 ICD-10-CM Diagnosis Code H35.0

    Background retinopathy and retinal vascular changes

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Code Also
    • any associated hypertension (I10.-)
  • I12.0: I27.29
    2021 ICD-10-CM Diagnosis Code I27.29

    Other secondary pulmonary hypertension

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 5 pulmonary hypertension
    • Pulmonary hypertension with unclear multifactorial mechanisms
    • Pulmonary hypertension due to hematologic disorders
    • Pulmonary hypertension due to metabolic disorders
    • Pulmonary hypertension due to other systemic disorders
    Code Also
    • other associated disorders, if known, such as:
    • chronic myeloid leukemia (C92.10-C92.22)
    • essential thrombocythemia (D47.3)
    • Gaucher disease (E75.22)
    • hypertensive chronic kidney disease with end stage renal disease (I12.0, I13.11, I13.2)
    • hyperthyroidism (E05.-)
    • hypothyroidism (E00-E03)
    • polycythemia vera (D45)
    • sarcoidosis (D86.-)
  • I13.11: I27.29
    2021 ICD-10-CM Diagnosis Code I27.29

    Other secondary pulmonary hypertension

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 5 pulmonary hypertension
    • Pulmonary hypertension with unclear multifactorial mechanisms
    • Pulmonary hypertension due to hematologic disorders
    • Pulmonary hypertension due to metabolic disorders
    • Pulmonary hypertension due to other systemic disorders
    Code Also
    • other associated disorders, if known, such as:
    • chronic myeloid leukemia (C92.10-C92.22)
    • essential thrombocythemia (D47.3)
    • Gaucher disease (E75.22)
    • hypertensive chronic kidney disease with end stage renal disease (I12.0, I13.11, I13.2)
    • hyperthyroidism (E05.-)
    • hypothyroidism (E00-E03)
    • polycythemia vera (D45)
    • sarcoidosis (D86.-)
  • I13.2: I27.29
    2021 ICD-10-CM Diagnosis Code I27.29

    Other secondary pulmonary hypertension

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 5 pulmonary hypertension
    • Pulmonary hypertension with unclear multifactorial mechanisms
    • Pulmonary hypertension due to hematologic disorders
    • Pulmonary hypertension due to metabolic disorders
    • Pulmonary hypertension due to other systemic disorders
    Code Also
    • other associated disorders, if known, such as:
    • chronic myeloid leukemia (C92.10-C92.22)
    • essential thrombocythemia (D47.3)
    • Gaucher disease (E75.22)
    • hypertensive chronic kidney disease with end stage renal disease (I12.0, I13.11, I13.2)
    • hyperthyroidism (E05.-)
    • hypothyroidism (E00-E03)
    • polycythemia vera (D45)
    • sarcoidosis (D86.-)
  • I26: I27.24
    2021 ICD-10-CM Diagnosis Code I27.24

    Chronic thromboembolic pulmonary hypertension

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 4 pulmonary hypertension
    Code Also
    • associated pulmonary embolism, if applicable (I26.-, I27.82)
  • I27.82: I27.24
    2021 ICD-10-CM Diagnosis Code I27.24

    Chronic thromboembolic pulmonary hypertension

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Group 4 pulmonary hypertension
    Code Also
    • associated pulmonary embolism, if applicable (I26.-, I27.82)
  • I27.83: Q21.8
    , Q21.8
    2021 ICD-10-CM Diagnosis Code Q21.8

    Other congenital malformations of cardiac septa

      2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt
    Applicable To
    • Eisenmenger's defect
    • Pentalogy of Fallot
    Code Also
    • if applicable:
    • Eisenmenger's complex (I27.83)
    • Eisenmenger's syndrome (I27.83)
    2021 ICD-10-CM Diagnosis Code Q21.8

    Other congenital malformations of cardiac septa

      2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt
    Applicable To
    • Eisenmenger's defect
    • Pentalogy of Fallot
    Code Also
    • if applicable:
    • Eisenmenger's complex (I27.83)
    • Eisenmenger's syndrome (I27.83)
  • I46.2: I21.A9
    2021 ICD-10-CM Diagnosis Code I21.A9

    Other myocardial infarction type

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Myocardial infarction associated with revascularization procedure
    • Myocardial infarction type 3
    • Myocardial infarction type 4a
    • Myocardial infarction type 4b
    • Myocardial infarction type 4c
    • Myocardial infarction type 5
    Code First
    • , if applicable, postprocedural myocardial infarction following cardiac surgery (I97.190), or postprocedural myocardial infarction during cardiac surgery (I97.790)
    Code Also
    • complication, if known and applicable, such as:
    • (acute) stent occlusion (T82.897-)
    • (acute) stent stenosis (T82.855-)
    • (acute) stent thrombosis (T82.867-)
    • cardiac arrest due to underlying cardiac condition (I46.2)
    • complication of percutaneous coronary intervention (PCI) (I97.89)
    • occlusion of coronary artery bypass graft (T82.218-)
  • I50.2: I50.814
    , I50.82
    , I50.84
    2021 ICD-10-CM Diagnosis Code I50.814

    Right heart failure due to left heart failure

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Right ventricular failure secondary to left ventricular failure
    Code Also
    • the type of left ventricular failure, if known (I50.2-I50.43)
    Type 1 Excludes
    • Right heart failure with but not due to left heart failure (I50.82)
    2021 ICD-10-CM Diagnosis Code I50.82

    Biventricular heart failure

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Code Also
    • the type of left ventricular failure as systolic, diastolic, or combined, if known (I50.2-I50.43)
    2021 ICD-10-CM Diagnosis Code I50.84

    End stage heart failure

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Stage D heart failure
    Code Also
    • the type of heart failure as systolic, diastolic, or combined, if known (I50.2-I50.43)
  • I50.43: I50.814
    , I50.82
    , I50.84
    2021 ICD-10-CM Diagnosis Code I50.84

    End stage heart failure

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Stage D heart failure
    Code Also
    • the type of heart failure as systolic, diastolic, or combined, if known (I50.2-I50.43)
    2021 ICD-10-CM Diagnosis Code I50.82

    Biventricular heart failure

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Code Also
    • the type of left ventricular failure as systolic, diastolic, or combined, if known (I50.2-I50.43)
    2021 ICD-10-CM Diagnosis Code I50.814

    Right heart failure due to left heart failure

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Right ventricular failure secondary to left ventricular failure
    Code Also
    • the type of left ventricular failure, if known (I50.2-I50.43)
    Type 1 Excludes
    • Right heart failure with but not due to left heart failure (I50.82)
  • I50.84: I50.2
    , I50.3
    , I50.4
    2021 ICD-10-CM Diagnosis Code I50.2

    Systolic (congestive) heart failure

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Applicable To
    • Heart failure with reduced ejection fraction [HFrEF]
    • Systolic left ventricular heart failure
    Code Also
    • end stage heart failure, if applicable (I50.84)
    Type 1 Excludes
    • combined systolic (congestive) and diastolic (congestive) heart failure (I50.4-)
    2021 ICD-10-CM Diagnosis Code I50.3

    Diastolic (congestive) heart failure

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Applicable To
    • Diastolic left ventricular heart failure
    • Heart failure with normal ejection fraction
    • Heart failure with preserved ejection fraction [HFpEF]
    Code Also
    • end stage heart failure, if applicable (I50.84)
    Type 1 Excludes
    • combined systolic (congestive) and diastolic (congestive) heart failure (I50.4-)
    2021 ICD-10-CM Diagnosis Code I50.4

    Combined systolic (congestive) and diastolic (congestive) heart failure

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Applicable To
    • Combined systolic and diastolic left ventricular heart failure
    • Heart failure with reduced ejection fraction and diastolic dysfunction
    Code Also
    • end stage heart failure, if applicable (I50.84)
  • I61: G96.81
    2021 ICD-10-CM Diagnosis Code G96.81

    Intracranial hypotension

      2021 - New Code Non-Billable/Non-Specific Code
    Code Also
    • any associated diagnoses, such as:
    • Brachial amyotrophy (G54.5)
    • Cerebrospinal fluid leak from spine (G96.02)
    • Cranial nerve disorders in diseases classified elsewhere (G53)
    • Nerve root and compressions in diseases classified elsewhere (G55)
    • Nonpyogenic thrombosis of intracranial venous system (I67.6)
    • Nontraumatic intracerebral hemorrhage (I61.-)
    • Nontraumatic subdural hemorrhage (I62.0-)
    • Other and unspecified cord compression (G95.2-)
    • Other secondary parkinsonism (G21.8)
    • Reversible cerebrovascular vasoconstriction syndrome (I67.841)
    • Spinal cord herniation (G95.89)
    • Stroke (I63.-)
    • Syringomyelia (G95.0)
  • I62.0: G96.81
    2021 ICD-10-CM Diagnosis Code G96.81

    Intracranial hypotension

      2021 - New Code Non-Billable/Non-Specific Code
    Code Also
    • any associated diagnoses, such as:
    • Brachial amyotrophy (G54.5)
    • Cerebrospinal fluid leak from spine (G96.02)
    • Cranial nerve disorders in diseases classified elsewhere (G53)
    • Nerve root and compressions in diseases classified elsewhere (G55)
    • Nonpyogenic thrombosis of intracranial venous system (I67.6)
    • Nontraumatic intracerebral hemorrhage (I61.-)
    • Nontraumatic subdural hemorrhage (I62.0-)
    • Other and unspecified cord compression (G95.2-)
    • Other secondary parkinsonism (G21.8)
    • Reversible cerebrovascular vasoconstriction syndrome (I67.841)
    • Spinal cord herniation (G95.89)
    • Stroke (I63.-)
    • Syringomyelia (G95.0)
  • I63: D57.03
    , D57.213
    , D57.413
    , D57.433
    , D57.453
    , D57.813
    , D81.32
    , G43.6
    , G96.81
    , I67.850
    2021 ICD-10-CM Diagnosis Code G43.6

    Persistent migraine aura with cerebral infarction

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Code Also
    • the type of cerebral infarction (I63.-)
    2021 ICD-10-CM Diagnosis Code G96.81

    Intracranial hypotension

      2021 - New Code Non-Billable/Non-Specific Code
    Code Also
    • any associated diagnoses, such as:
    • Brachial amyotrophy (G54.5)
    • Cerebrospinal fluid leak from spine (G96.02)
    • Cranial nerve disorders in diseases classified elsewhere (G53)
    • Nerve root and compressions in diseases classified elsewhere (G55)
    • Nonpyogenic thrombosis of intracranial venous system (I67.6)
    • Nontraumatic intracerebral hemorrhage (I61.-)
    • Nontraumatic subdural hemorrhage (I62.0-)
    • Other and unspecified cord compression (G95.2-)
    • Other secondary parkinsonism (G21.8)
    • Reversible cerebrovascular vasoconstriction syndrome (I67.841)
    • Spinal cord herniation (G95.89)
    • Stroke (I63.-)
    • Syringomyelia (G95.0)
    2021 ICD-10-CM Diagnosis Code I67.850

    Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy

      2019 - New Code 2020 2021 Billable/Specific Code
    Applicable To
    • CADASIL
    Code Also
    • any associated diagnoses, such as:
    • epilepsy (G40.-)
    • stroke (I63.-)
    • vascular dementia (F01.-)
    2021 ICD-10-CM Diagnosis Code D81.32

    Adenosine deaminase 2 deficiency

      2020 - New Code 2021 Billable/Specific Code
    Applicable To
    • ADA2 deficiency
    • Adenosine deaminase deficiency type 2
    Code Also
    • , if applicable, any associated manifestations, such as:
    • polyarteritis nodosa (M30.0)
    • stroke (I63.-)
    2021 ICD-10-CM Diagnosis Code D57.03

    Hb-SS disease with cerebral vascular involvement

      2021 - New Code Billable/Specific Code
    Code Also
    • , if applicable, cerebral infarction (I63.-)
    2021 ICD-10-CM Diagnosis Code D57.213

    Sickle-cell/Hb-C disease with cerebral vascular involvement

      2021 - New Code Billable/Specific Code
    Code Also
    • , if applicable, cerebral infarction (I63.-)
    2021 ICD-10-CM Diagnosis Code D57.413

    Sickle-cell thalassemia, unspecified, with cerebral vascular involvement

      2021 - New Code Billable/Specific Code
    Code Also
    • , if applicable cerebral infarction (I63.-)
    2021 ICD-10-CM Diagnosis Code D57.433

    Sickle-cell thalassemia beta zero with cerebral vascular involvement

      2021 - New Code Billable/Specific Code
    Applicable To
    • HbS-beta zero with cerebral vascular involvement
    • Sickle-cell beta zero with cerebral vascular involvement
    Code Also
    • , if applicable cerebral infarction (I63.-)
    2021 ICD-10-CM Diagnosis Code D57.453

    Sickle-cell thalassemia beta plus with cerebral vascular involvement

      2021 - New Code Billable/Specific Code
    Applicable To
    • HbS-beta plus with cerebral vascular involvement
    • Sickle-cell beta plus with cerebral vascular involvement
    Code Also
    • , if applicable cerebral infarction (I63.-)
    2021 ICD-10-CM Diagnosis Code D57.813

    Other sickle-cell disorders with cerebral vascular involvement

      2021 - New Code Billable/Specific Code
    Code Also
    • , if applicable: cerebral infarction (I63.-)
  • I67.6: G96.81
    2021 ICD-10-CM Diagnosis Code G96.81

    Intracranial hypotension

      2021 - New Code Non-Billable/Non-Specific Code
    Code Also
    • any associated diagnoses, such as:
    • Brachial amyotrophy (G54.5)
    • Cerebrospinal fluid leak from spine (G96.02)
    • Cranial nerve disorders in diseases classified elsewhere (G53)
    • Nerve root and compressions in diseases classified elsewhere (G55)
    • Nonpyogenic thrombosis of intracranial venous system (I67.6)
    • Nontraumatic intracerebral hemorrhage (I61.-)
    • Nontraumatic subdural hemorrhage (I62.0-)
    • Other and unspecified cord compression (G95.2-)
    • Other secondary parkinsonism (G21.8)
    • Reversible cerebrovascular vasoconstriction syndrome (I67.841)
    • Spinal cord herniation (G95.89)
    • Stroke (I63.-)
    • Syringomyelia (G95.0)
  • I67.841: G96.81
    2021 ICD-10-CM Diagnosis Code G96.81

    Intracranial hypotension

      2021 - New Code Non-Billable/Non-Specific Code
    Code Also
    • any associated diagnoses, such as:
    • Brachial amyotrophy (G54.5)
    • Cerebrospinal fluid leak from spine (G96.02)
    • Cranial nerve disorders in diseases classified elsewhere (G53)
    • Nerve root and compressions in diseases classified elsewhere (G55)
    • Nonpyogenic thrombosis of intracranial venous system (I67.6)
    • Nontraumatic intracerebral hemorrhage (I61.-)
    • Nontraumatic subdural hemorrhage (I62.0-)
    • Other and unspecified cord compression (G95.2-)
    • Other secondary parkinsonism (G21.8)
    • Reversible cerebrovascular vasoconstriction syndrome (I67.841)
    • Spinal cord herniation (G95.89)
    • Stroke (I63.-)
    • Syringomyelia (G95.0)
  • I97.89: I21.A9
    2021 ICD-10-CM Diagnosis Code I21.A9

    Other myocardial infarction type

      2018 - New Code 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Myocardial infarction associated with revascularization procedure
    • Myocardial infarction type 3
    • Myocardial infarction type 4a
    • Myocardial infarction type 4b
    • Myocardial infarction type 4c
    • Myocardial infarction type 5
    Code First
    • , if applicable, postprocedural myocardial infarction following cardiac surgery (I97.190), or postprocedural myocardial infarction during cardiac surgery (I97.790)
    Code Also
    • complication, if known and applicable, such as:
    • (acute) stent occlusion (T82.897-)
    • (acute) stent stenosis (T82.855-)
    • (acute) stent thrombosis (T82.867-)
    • cardiac arrest due to underlying cardiac condition (I46.2)
    • complication of percutaneous coronary intervention (PCI) (I97.89)
    • occlusion of coronary artery bypass graft (T82.218-)
  • J09.X2: J04
    , J05
    2021 ICD-10-CM Diagnosis Code J04

    Acute laryngitis and tracheitis

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Code Also
    • influenza, if present, such as:
    • influenza due to identified novel influenza A virus with other respiratory manifestations (J09.X2)
    • influenza due to other identified influenza virus with other respiratory manifestations (J10.1)
    • influenza due to unidentified influenza virus with other respiratory manifestations (J11.1)
    Type 1 Excludes
    • acute obstructive laryngitis [croup] and epiglottitis (J05.-)
    Type 2 Excludes
    • laryngismus (stridulus) (J38.5)
    Use Additional
    • code (B95-B97) to identify infectious agent.
    2021 ICD-10-CM Diagnosis Code J05

    Acute obstructive laryngitis [croup] and epiglottitis

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Code Also
    • , if present, such as:
    • influenza due to identified novel influenza A virus with other respiratory manifestations (J09.X2)
    • influenza due to other identified influenza virus with other respiratory manifestations (J10.1)
    • influenza due to unidentified influenza virus with other respiratory manifestations (J11.1)
    Use Additional
    • code (B95-B97) to identify infectious agent.