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ICD-10-CM Codes
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G00-G99
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G40-G47
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G43-
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2023 ICD-10-CM Diagnosis Code G43.019
2023 ICD-10-CM Diagnosis Code G43.019
Migraine without aura, intractable, without status migrainosus
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- G43.019 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- Short description: Migraine w/o aura, intractable, without status migrainosus
- The 2023 edition of ICD-10-CM G43.019 became effective on October 1, 2022.
- This is the American ICD-10-CM version of G43.019 - other international versions of ICD-10 G43.019 may differ.
The following code(s) above
G43.019 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
- Applicable To annotations, or
- Code Also annotations, or
- Code First annotations, or
- Excludes1 annotations, or
- Excludes2 annotations, or
- Includes annotations, or
- Note annotations, or
- Use Additional annotations
that may be applicable to
G43.019:
- G00-G99
2023 ICD-10-CM Range G00-G99
Diseases of the nervous systemType 2 Excludes- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- G43
ICD-10-CM Diagnosis Code G43
Migraine
2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
Note- the following terms are to be considered equivalent to intractable: pharmacoresistant (pharmacologically resistant), treatment resistant, refractory (medically) and poorly controlled
Type 2 Excludes- headache syndromes (G44.-)
Use Additional- code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
- G43.0
ICD-10-CM Diagnosis Code G43.0
Migraine without aura
2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
Type 1 Excludes- chronic migraine without aura (G43.7-)
- G43.01
ICD-10-CM Diagnosis Code G43.01
Migraine without aura, intractable
2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
Applicable To- Migraine without aura with refractory migraine
- Migraine, common, without aura, intractable
- Refractory migraine without aura
ICD-10-CM G43.019 is grouped within Diagnostic Related Group(s) (MS-DRG v40.0):
- 102 Headaches with mcc
- 103 Headaches without mcc
Convert G43.019 to ICD-9-CM
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2023 (effective 10/1/2022): No change
- Migraine (idiopathic) G43.909
ICD-10-CM Diagnosis Code G43.909
Migraine, unspecified, not intractable, without status migrainosus
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- without aura G43.009
ICD-10-CM Diagnosis Code G43.009
Migraine without aura, not intractable, without status migrainosus
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
Applicable To- Migraine without aura NOS
ICD-10-CM Codes Adjacent To G43.019
G40.91 Epilepsy, unspecified, intractable
G40.919 …… without status epilepticus
G43.0 Migraine without aura
G43.00 Migraine without aura, not intractable
G43.009 …… without status migrainosus
G43.01 Migraine without aura, intractable
G43.019
…… without status migrainosus
G43.10 Migraine with aura, not intractable
G43.109 …… without status migrainosus
G43.11 Migraine with aura, intractable
G43.119 …… without status migrainosus
G43.4 Hemiplegic migraine
G43.40 Hemiplegic migraine, not intractable
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
