ICD-9 Code 430
Subarachnoid hemorrhage
Not Valid for Submission
430 is a legacy non-billable code used to specify a medical diagnosis of subarachnoid hemorrhage. This code was replaced on September 30, 2015 by its ICD-10 equivalent.
ICD-9: | 430 |
Short Description: | Subarachnoid hemorrhage |
Long Description: | Subarachnoid hemorrhage |
Convert 430 to ICD-10
The following crosswalk between ICD-9 to ICD-10 is based based on the General Equivalence Mappings (GEMS) information:
- I60.9 - Nontraumatic subarachnoid hemorrhage, unspecified
Code Classification
-
Diseases of the circulatory system (390–459)
-
Cerebrovascular disease (430-438)
- 430 Subarachnoid hemorrhage
-
Cerebrovascular disease (430-438)
Information for Medical Professionals
Index to Diseases and Injuries
References found for the code 430 in the Index of Diseases and Injuries:
- Anastomosis
- arteriovenous congenital NEC NEC "Not elsewhere classifiable"
This abbreviation in the index represents “other specified” when a specific code is not available for a condition the index directs the coder to the “other specified” code in the tabular. SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Anomaly arteriovenous 747.60- ruptured of brain SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- ruptured of brain SEE ALSO See Also
- arteriovenous congenital NEC NEC "Not elsewhere classifiable"
- Aneurysm anastomotic artery cirsoid diffuse false fusiform multiple ruptured saccular varicose 442.9
- arteriosclerotic NEC NEC "Not elsewhere classifiable"
This abbreviation in the index represents “other specified” when a specific code is not available for a condition the index directs the coder to the “other specified” code in the tabular. 442.9- cerebral 437.3
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- ruptured SEE ALSO See Also
- cerebral 437.3
- arteriovenous congenital peripheral NEC NEC "Not elsewhere classifiable"
This abbreviation in the index represents “other specified” when a specific code is not available for a condition the index directs the coder to the “other specified” code in the tabular. SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Anomaly arteriovenous 747.60- acquired NEC NEC "Not elsewhere classifiable"
This abbreviation in the index represents “other specified” when a specific code is not available for a condition the index directs the coder to the “other specified” code in the tabular. 447.0- brain 437.3
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- ruptured SEE ALSO See Also
- brain 437.3
- brain cerebral 747.81
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- ruptured SEE ALSO See Also
- acquired NEC NEC "Not elsewhere classifiable"
- berry congenital ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430- nonruptured 437.3
- brain 437.3
- arteriosclerotic 437.3
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- ruptured SEE ALSO See Also
- arteriovenous 747.81
- acquired 437.3
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- ruptured SEE ALSO See Also
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- acquired 437.3
- berry congenital ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430- nonruptured 437.3
- congenital 747.81
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- ruptured SEE ALSO See Also
- meninges 437.3
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- ruptured SEE ALSO See Also
- miliary congenital ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- mycotic 421.0
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- ruptured SEE ALSO See Also
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430- syphilitic 094.87
- arteriosclerotic 437.3
- carotid artery common external 442.81
- internal intracranial portion 437.3
- ruptured into brain SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- ruptured into brain SEE ALSO See Also
- internal intracranial portion 437.3
- cavernous sinus SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Aneurysm brain 437.3- arteriovenous 747.81
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- ruptured SEE ALSO See Also
- congenital 747.81
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- ruptured SEE ALSO See Also
- arteriovenous 747.81
- circle of Willis SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Aneurysm brain 437.3- congenital 747.81
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- ruptured SEE ALSO See Also
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- congenital 747.81
- congenital peripheral NEC NEC "Not elsewhere classifiable"
This abbreviation in the index represents “other specified” when a specific code is not available for a condition the index directs the coder to the “other specified” code in the tabular. 747.60- brain 747.81
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- ruptured SEE ALSO See Also
- brain 747.81
- miliary congenital ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- mycotic any site 421.0
- ruptured brain SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- ruptured brain SEE ALSO See Also
- arteriosclerotic NEC NEC "Not elsewhere classifiable"
- Apoplexia apoplexy apoplectic SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Disease cerebrovascular acute 436- meninges hemorrhagic SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- meninges hemorrhagic SEE ALSO See Also
- Astroblastoma M9430 3
- nose 748.1
- specified site see Neoplasm by site malignant
- unspecified site 191.9
- Carcinoma M8010 3 SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Neoplasm by site malignant- mucoepidermoid M8430 3
- Fistula sinus 686.9
- arteriovenous acquired 447.0
- brain 437.3
- congenital 747.81
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- ruptured SEE ALSO See Also
- ruptured SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- congenital 747.81
- brain 437.3
- carotid cavernous
- congenital 747.81
- with hemorrhage 430
- congenital 747.81
- arteriovenous acquired 447.0
- Hematoma skin surface intact traumatic SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Contusion- brain traumatic 853.0
- nontraumatic SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage brain 431- subarachnoid arachnoid or meningeal SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- subarachnoid arachnoid or meningeal SEE ALSO See Also
- subarachnoid arachnoid or meningeal 852.0
- nontraumatic SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430
- nontraumatic SEE ALSO See Also
- nontraumatic SEE ALSO See Also
- subarachnoid SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hematoma brain subarachnoid- nontraumatic SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430- newborn 772.2
- nontraumatic SEE ALSO See Also
- brain traumatic 853.0
- Hemorrhage hemorrhagic nontraumatic 459.0
- brain miliary nontraumatic 431
- due to
- rupture of aneurysm congenital SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430- mycotic 431
- rupture of aneurysm congenital SEE ALSO See Also
- due to
- membrane brain SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430- spinal cord see Hemorrhage spinal cord
- meninges meningeal brain middle SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430- spinal cord see Hemorrhage spinal cord
- subarachnoid nontraumatic 430
- fetus or newborn anoxic traumatic 772.2
- puerperal postpartum childbirth 674.0
- traumatic see Hemorrhage brain traumatic subarachnoid
- brain miliary nontraumatic 431
- Late SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. condition- effect s of SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. condition- cerebrovascular disease conditions classifiable to 430 437 438.9
- with
- alterations of sensations 438.6
- aphasia 438.11
- apraxia 438.81
- ataxia 438.84
- cognitive deficits 438.0
- disturbances of vision 438.7
- dysarthria 438.13
- dysphagia 438.82
- dysphasia 438.12
- facial droop 438.83
- facial weakness 438.83
- fluency disorder 438.14
- hemiplegia hemiparesis
- affecting
- dominant side 438.21
- nondomiant side 438.22
- unspecified side 438.20
- affecting
- monoplegia of lower limb
- affecting
- dominant side 438.41
- nondominant side 438.42
- unspecified side 438.40
- affecting
- monoplegia of upper limb
- affecting
- dominant side 438.31
- nondominant side 438.32
- unspecified side 438.30
- affecting
- paralytic syndrome NEC NEC "Not elsewhere classifiable"
This abbreviation in the index represents “other specified” when a specific code is not available for a condition the index directs the coder to the “other specified” code in the tabular.- affecting
- bilateral 438.53
- dominant side 438.51
- nondominant side 438.52
- unspecified side 438.50
- affecting
- speech and language deficit 438.10
- stuttering 438.14
- vertigo 438.85
- with
- cerebrovascular disease conditions classifiable to 430 437 438.9
- effect s of SEE ALSO See Also
- Pregnancy single uterine without sickness V22.2
- complicated by 646.9
- cerebrovascular disorders conditions classifiable to 430 434 436 437 674.0
- complicated by 646.9
- Puerperal
- cerebrovascular disorder conditions classifiable to 430 434 436 437 674.0
- Rupture ruptured 553.9
- arteriovenous fistula brain congenital 430
- brain
- aneurysm congenital SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430- late effect see Late effect s of cerebrovascular disease
- syphilitic 094.87
- aneurysm congenital SEE ALSO See Also
- cerebral aneurysm congenital SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430- late effect see Late effect s of cerebrovascular disease
- circle of Willis SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430- late effect see Late effect s of cerebrovascular disease
- meningeal artery SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430- late effect see Late effect s of cerebrovascular disease
- mycotic aneurysm causing cerebral hemorrhage SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Hemorrhage subarachnoid 430- late effect see Late effect s of cerebrovascular disease
- Tumor M8000 1 SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Neoplasm by site unspecified nature- mucoepidermoid M8430 1 see Neoplasm by site uncertain behavior
Information for Patients
Brain Diseases
The brain is the control center of the body. It controls thoughts, memory, speech, and movement. It regulates the function of many organs. When the brain is healthy, it works quickly and automatically. However, when problems occur, the results can be devastating.
Inflammation in the brain can lead to problems such as vision loss, weakness and paralysis. Loss of brain cells, which happens if you suffer a stroke, can affect your ability to think clearly. Brain tumors can also press on nerves and affect brain function. Some brain diseases are genetic. And we do not know what causes some brain diseases, such as Alzheimer's disease.
The symptoms of brain diseases vary widely depending on the specific problem. In some cases, damage is permanent. In other cases, treatments such as surgery, medicines, or physical therapy can correct the source of the problem or improve symptoms.
[Read More]
Hemorrhagic Stroke
A stroke is a medical emergency. There are two types - ischemic and hemorrhagic. Hemorrhagic stroke is the less common type. It happens when a blood vessel breaks and bleeds into the brain. Within minutes, brain cells begin to die. Causes include a bleeding aneurysm, an arteriovenous malformation (AVM), or an artery wall that breaks open.
Symptoms of stroke are:
- Sudden numbness or weakness of the face, arm or leg (especially on one side of the body)
- Sudden confusion, trouble speaking or understanding speech
- Sudden trouble seeing in one or both eyes
- Sudden trouble walking, dizziness, loss of balance or coordination
- Sudden severe headache with no known cause
It is important to treat strokes as quickly as possible. With a hemorrhagic stroke, the first steps are to find the cause of bleeding in the brain and then control it. Surgery may be needed. Post-stroke rehabilitation can help people overcome disabilities caused by stroke damage.
National Institute of Neurological Disorders and Stroke
[Read More]
ICD-9 Footnotes
General Equivalence Map Definitions
The ICD-9 and ICD-10 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.
- Approximate Flag - The approximate flag is on, indicating that the relationship between the code in the source system and the code in the target system is an approximate equivalent.
- No Map Flag - The no map flag indicates that a code in the source system is not linked to any code in the target system.
- Combination Flag - The combination flag indicates that more than one code in the target system is required to satisfy the full equivalent meaning of a code in the source system.
Index of Diseases and Injuries Definitions
- And - The word "and" should be interpreted to mean either "and" or "or" when it appears in a title.
- Code also note - A "code also" note instructs that two codes may be required to fully describe a condition, but this note does not provide sequencing direction.
- Code first - Certain conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology. For such conditions, the ICD-10-CM has a coding convention that requires the underlying condition be sequenced first followed by the manifestation. Wherever such a combination exists, there is a "use additional code" note at the etiology code, and a "code first" note at the manifestation code. These instructional notes indicate the proper sequencing order of the codes, etiology followed by manifestation.
- Type 1 Excludes Notes - A type 1 Excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
- Type 2 Excludes Notes - A type 2 Excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.
- Includes Notes - This note appears immediately under a three character code title to further define, or give examples of, the content of the category.
- Inclusion terms - List of terms is included under some codes. These terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
- NEC "Not elsewhere classifiable" - This abbreviation in the Alphabetic Index represents "other specified". When a specific code is not available for a condition, the Alphabetic Index directs the coder to the "other specified” code in the Tabular List.
- NOS "Not otherwise specified" - This abbreviation is the equivalent of unspecified.
- See - The "see" instruction following a main term in the Alphabetic Index indicates that another term should be referenced. It is necessary to go to the main term referenced with the "see" note to locate the correct code.
- See Also - A "see also" instruction following a main term in the Alphabetic Index instructs that there is another main term that may also be referenced that may provide additional Alphabetic Index entries that may be useful. It is not necessary to follow the "see also" note when the original main term provides the necessary code.
- 7th Characters - Certain ICD-10-CM categories have applicable 7th characters. The applicable 7th character is required for all codes within the category, or as the notes in the Tabular List instruct. The 7th character must always be the 7th character in the data field. If a code that requires a 7th character is not 6 characters, a placeholder X must be used to fill in the empty characters.
- With - The word "with" should be interpreted to mean "associated with" or "due to" when it appears in a code title, the Alphabetic Index, or an instructional note in the Tabular List. The word "with" in the Alphabetic Index is sequenced immediately following the main term, not in alphabetical order.