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G41.9
ICD-10-CM
Seizure with Status Epilepticus

Find information on Seizure with Status Epilepticus, including clinical documentation requirements, medical coding guidelines, and healthcare best practices. Learn about status epilepticus diagnosis, treatment, and management. Explore resources for ICD-10-CM codes for seizures and status epilepticus, differential diagnosis, and appropriate medical terminology for accurate record keeping. This resource supports clinicians, coders, and healthcare professionals in properly documenting and coding Seizure with Status Epilepticus cases.

Also known as

Epileptic Seizure with Status
Prolonged Seizure
Continuous Seizure Activity

Diagnosis Snapshot

Key Facts
  • Definition : A seizure lasting longer than 5 minutes or repeated seizures without recovery.
  • Clinical Signs : Convulsions, loss of awareness, jerking movements, confusion, staring spells.
  • Common Settings : Emergency room, intensive care unit, hospital setting.

Related ICD-10 Code Ranges

Complete code families applicable to AAPC G41.9 Coding
G40-G41

Epilepsy and recurrent seizures

Covers various epileptic syndromes including status epilepticus.

R56-R56

Convulsions not elsewhere classified

Includes seizures/convulsions when a more specific epilepsy diagnosis isn't available.

G40.909

Epilepsy, unspecified, not intractable, without status epilepticus

Used for epilepsy cases when other codes are not applicable but there is no status epilepticus.

Code-Specific Guidance

Decision Tree for

Follow this step-by-step guide to choose the correct ICD-10 code.

Is the seizure confirmed as status epilepticus?

  • Yes

    Is there a documented cause?

  • No

    Is there a documented diagnosis of epilepsy?

Code Comparison

Related Codes Comparison

When to use each related code

Description
Seizure
Status Epilepticus
Epilepsy

Documentation Best Practices

Documentation Checklist
  • Seizure duration, semiology, and frequency documented.
  • Status epilepticus confirmed, >5 minutes or repeated seizures.
  • EEG findings, if performed, correlated with clinical picture.
  • Precipitating factors, including medication changes, noted.
  • Treatment provided and patient response clearly described.

Mitigation Tips

Best Practices
  • Accurate ICD-10 coding: G40.909, R56.81
  • Thorough documentation of seizure duration, semiology, and response to treatment for CDI
  • Timely administration of benzodiazepines per established protocols ensures compliance
  • EEG monitoring for accurate diagnosis and management optimizes patient care
  • Monitor and document potential complications (e.g., respiratory depression) for risk management

Clinical Decision Support

Checklist
  • Verify seizure duration 5 minutes or more
  • Confirm impaired consciousness during/after event
  • Document EEG findings supporting status epilepticus
  • Rule out other causes mimicking seizures
  • Check anti-epileptic drug levels if applicable

Reimbursement and Quality Metrics

Impact Summary
  • Seizure Status Epilepticus reimbursement hinges on accurate ICD-10-CM coding (G40.909, R56.81) and reporting for optimal payment.
  • Status Epilepticus quality metrics impact: Timely administration of benzodiazepines, monitoring of EEG, and neurology consult.
  • Coding errors for Seizure with Status Epilepticus can lead to claim denials, impacting hospital revenue cycle management.
  • Accurate documentation of Status Epilepticus severity and treatment is crucial for public health reporting and resource allocation.

Streamline Your Medical Coding

Let S10.AI help you select the most accurate ICD-10 codes for . Our AI-powered assistant ensures compliance and reduces coding errors.

Quick Tips

Practical Coding Tips
  • Code G40.909, R56.8
  • Document seizure duration
  • Specify if convulsive/nonconvulsive
  • Query physician if unclear
  • Check laterality if applicable

Documentation Templates

Patient presented with status epilepticus, a prolonged seizure activity lasting greater than five minutes or involving recurrent seizures without recovery of consciousness between events.  The patient exhibited tonic-clonic seizure activity characterized by generalized convulsions with rhythmic jerking movements and loss of awareness.  Onset of seizure activity was witnessed by family and reported as abrupt.  Prior to the event, the patient reported no prodromal symptoms such as aura or headache.  Medical history significant for epilepsy diagnosed two years prior, currently managed with levetiracetam.  Medication compliance was questioned and patient reported inconsistent adherence to prescribed regimen.  Initial assessment revealed altered mental status, postictal confusion, and oxygen saturation of 92% on room air.  Intravenous access was established and the patient was administered lorazepam followed by a loading dose of fosphenytoin per protocol for status epilepticus management.  Continuous electroencephalogram (EEG) monitoring was initiated to assess ongoing seizure activity.  Subsequent neurological examination revealed no focal deficits.  Differential diagnosis included  non-epileptic seizures, syncope, and metabolic disturbances.  Laboratory studies including complete blood count (CBC), comprehensive metabolic panel (CMP), and serum toxicology were ordered to evaluate for underlying causes.  Patient responded to treatment with cessation of seizure activity and gradual return to baseline neurological status.  The patient was admitted for further observation and management of epilepsy, including medication reconciliation and adjustment.  Diagnosis: Status epilepticus, generalized tonic-clonic seizures, uncontrolled epilepsy.  Plan includes continued EEG monitoring, initiation of maintenance antiepileptic drug therapy, and patient education regarding medication adherence, seizure triggers, and epilepsy management.
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