Version 2024
No Valid Principal Dx

2024 ICD-10-CM Diagnosis Code R20

Disturbances of skin sensation

ICD-10-CM Code:
R20
ICD-10 Code for:
Disturbances of skin sensation
Is Billable?
Not Valid for Submission
Code Navigator:

Code Classification

  • Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
    (R00–R99)
    • Symptoms and signs involving the skin and subcutaneous tissue
      (R20-R23)
      • Disturbances of skin sensation
        (R20)

R20 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity for a diagnosis of disturbances of skin sensation. The code is not specific and is NOT valid for the year 2024 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.

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.

Specific Coding Applicable to Disturbances of skin sensation

Non-specific codes like R20 require more digits to indicate the appropriate level of specificity. Consider using any of the following ICD-10-CM codes with a higher level of specificity when coding for disturbances of skin sensation:

  • Use R20.0 for Anesthesia of skin - BILLABLE CODE

  • Use R20.1 for Hypoesthesia of skin - BILLABLE CODE

  • Use R20.2 for Paresthesia of skin - BILLABLE CODE

  • Use R20.3 for Hyperesthesia - BILLABLE CODE

  • Use R20.8 for Other disturbances of skin sensation - BILLABLE CODE

  • Use R20.9 for Unspecified disturbances of skin sensation - BILLABLE CODE

Tabular List of Diseases and Injuries

The following annotation back-references are applicable to this diagnosis code. The Tabular List of Diseases and Injuries is a list of ICD-10-CM codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more.


Type 1 Excludes

Type 1 Excludes
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.
  • dissociative anesthesia and sensory loss F44.6
  • psychogenic disturbances F45.8

Code History

  • FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
  • FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
  • FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
  • FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.