ICD-10-CM Code R83.8

Other abnormal findings in cerebrospinal fluid

Version 2020 Billable Code No Valid Principal Dx

Valid for Submission

R83.8 is a billable code used to specify a medical diagnosis of other abnormal findings in cerebrospinal fluid. The code is valid for the year 2020 for the submission of HIPAA-covered transactions. The ICD-10-CM code R83.8 might also be used to specify conditions or terms like abnormal histological findings in csf, abnormal histology findings, cerebrospinal fluid: protein - increased +, cerebrospinal fluid: protein - increased ++, chloride level - finding, color of fluid - finding, etc

According to ICD-10-CM guidelines this code should not to be used as a principal diagnosis code when a related definitive diagnosis has been established.

ICD-10:R83.8
Short Description:Other abnormal findings in cerebrospinal fluid
Long Description:Other abnormal findings in cerebrospinal fluid

Tabular List of Diseases and Injuries

The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with guidance for inclusions, exclusions, descriptions and more. The following references are applicable to the code R83.8:

Inclusion Terms

Inclusion Terms
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.
  • Abnormal chromosomal findings in cerebrospinal fluid

Index to Diseases and Injuries

The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code(s). The following references for the code R83.8 are found in the index:


Synonyms

The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:

  • Abnormal histological findings in CSF
  • Abnormal histology findings
  • Cerebrospinal fluid: protein - increased +
  • Cerebrospinal fluid: protein - increased ++
  • Chloride level - finding
  • Color of fluid - finding
  • Color of fluid - finding
  • Color of specimen - finding
  • Color of specimen - finding
  • CSF appearance - finding
  • CSF appearance - finding
  • CSF appearance - finding
  • CSF appearance: blood-stained
  • CSF appearance: turbid
  • CSF appearance: xanthochromia
  • CSF protein electrophoretic profile - finding
  • CSF: chloride abnormal
  • CSF: chloride decreased
  • CSF: chloride increased
  • CSF: chloride level - finding
  • CSF: electrophoresis abnormal
  • CSF: globulin decreased
  • CSF: glucose decreased
  • CSF: glucose increased
  • CSF: glucose level - finding
  • CSF: protein level - finding
  • Decreased globulin
  • Decreased glucose level
  • Electrolytes abnormal
  • Finding of cerebrospinal fluid: globulin level
  • Finding of cerebrospinal fluid: globulin level
  • Increased AD7c neuronal thread protein concentration in cerebrospinal fluid
  • Increased cerebrospinal fluid production
  • Increased globulin concentration of cerebrospinal fluid
  • Increased glucose level
  • Presence of xanthochromia
  • Protein electrophoresis abnormal
  • Sample xanthochromic

Convert R83.8 to ICD-9

  • 792.0 - Abn fnd-cerebrospinal fl (Approximate Flag)

Code Classification

  • Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00–R99)
    • Abnormal findings on examination of other body fluids, substances and tissues, without diagnosis (R83-R89)
      • Abnormal findings in cerebrospinal fluid (R83)

Code History

  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016
    (First year ICD-10-CM implemented into the HIPAA code set)
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020