ICD-10-CM › I00-I99 › I60-I69 › I62.0 Nontraumatic subdural hemorrhage › I62.02
Nontraumatic subacute subdural hemorrhage
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2007 Added to the draft code set draft Nontraumatic subacute subdural hemorrhage
Official coding rules
Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.
Inherited from I62 Other and unspecified nontraumatic intracranial hemorrhage
Excludes2 - not included here
- sequelae of intracranial hemorrhage (I69.2)
Use additional code
- code, if known, to indicate National Institutes of Health Stroke Scale (NIHSS) score (R29.7-)
Inherited from the I60-I69 section Cerebrovascular diseases (I60-I69)
Excludes1 - never coded here
- traumatic intracranial hemorrhage (S06.-)
Use additional code
- code to identify presence of:
- alcohol abuse and dependence (F10.-)
- exposure to environmental tobacco smoke (Z77.22)
- history of tobacco dependence (Z87.891)
- hypertension (I10-I1A)
- occupational exposure to environmental tobacco smoke (Z57.31)
- tobacco dependence (F17.-)
- tobacco use (Z72.0)
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Hematoma > cerebral
- Hematoma > brain > nontraumatic
- Hemorrhage, hemorrhagic > cranial
- Hematoma > subdural > nontraumatic
- Hemorrhage, hemorrhagic > subdural
- Hemorrhage, hemorrhagic > dura mater
- Hemorrhage, hemorrhagic > subtentorial
- Hemorrhage, hemorrhagic > tentorium NEC
- Cephalematoma, cephalhematoma > traumatic
- Hemorrhage, hemorrhagic > brain > subdural
- Apoplexia, apoplexy, apoplectic > hemorrhagic
- Cephalematocele, cephalhematocele > traumatic
- Hemorrhage, hemorrhagic > traumatic - code to specific injury > cerebellar
- Hemorrhage, hemorrhagic > traumatic - code to specific injury > intracranial
- Hemorrhage, hemorrhagic > intracranial > subdural > subacute
Codes in the same group
| Code | Description | Status |
|---|---|---|
| I62.00 | Nontraumatic subdural hemorrhage, unspecified | Valid |
| I62.01 | Nontraumatic acute subdural hemorrhage | Valid |
| I62.03 | Nontraumatic chronic subdural hemorrhage | Valid |