ICD-9 Diagnosis Code 997.00

Nervous syst complc NOS

Diagnosis Code 997.00

ICD-9: 997.00
Short Description: Nervous syst complc NOS
Long Description: Nervous system complication, unspecified
This is the 2014 version of the ICD-9-CM diagnosis code 997.00

Code Classification
  • Injury and poisoning (800–999)
    • Complications of surgical and medical care, not elsewhere classified (996-999)
      • 997 Complications affecting specified body systems, not elsewhere classified

Information for Medical Professionals

Convert to ICD-10 Additional informationCallout TooltipGeneral Equivalence Map
The ICD-10 and ICD-9 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.

  • Central nervous system complication
  • Central nervous system complications of care

Index of Diseases and Injuries
References found for the code 997.00 in the Index of Diseases and Injuries:

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