ICD-10-CM Code H01.9

Unspecified inflammation of eyelid

Version 2021 Billable Code

Valid for Submission

H01.9 is a billable code used to specify a medical diagnosis of unspecified inflammation of eyelid. The code is valid for the fiscal year 2021 for the submission of HIPAA-covered transactions. The ICD-10-CM code H01.9 might also be used to specify conditions or terms like collarettes of lash follicles, eyelash follicle finding, hair follicle finding, infection of skin of eyelid and periocular region, inflammatory lesion of eyelid, perioral dermatitis, etc

ICD-10:H01.9
Short Description:Unspecified inflammation of eyelid
Long Description:Unspecified inflammation of eyelid

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 H01.9:

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.
  • Inflammation of eyelid NOS

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 H01.9 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:

  • Collarettes of lash follicles
  • Eyelash follicle finding
  • Hair follicle finding
  • Infection of skin of eyelid and periocular region
  • Inflammatory lesion of eyelid
  • Perioral dermatitis
  • Perioral dermatitis with periocular dermatitis

Diagnostic Related Groups

The ICD-10 code H01.9 is grouped in the following groups for version MS-DRG V38.0 What are Diagnostic Related Groups?
The Diagnostic Related Groups (DRGs) are a patient classification scheme which provides a means of relating the type of patients a hospital treats. The DRGs divides all possible principal diagnoses into mutually exclusive principal diagnosis areas referred to as Major Diagnostic Categories (MDC).
applicable from 10/01/2020 through 09/30/2021.

  • 124 - OTHER DISORDERS OF THE EYE WITH MCC
  • 125 - OTHER DISORDERS OF THE EYE WITHOUT MCC

Convert H01.9 to ICD-9

  • 373.9 - Inflammation eyelid NOS

Code Classification

  • Diseases of the eye and adnexa (H00–H59)
    • Disorders of eyelid, lacrimal system and orbit (H00-H05)
      • Other inflammation of eyelid (H01)

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
  • FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021

Information for Patients


Eyelid Disorders

Your eyelids help protect your eyes. When you blink, your eyelids spread moisture over your eyes. Blinking also helps move dirt or other particles off the surface of the eye. You close your eyelids when you see something coming toward your eyes. This can help protect against injuries.

Like most other parts of your body, your eyelids can get infected, inflamed, or even develop cancer. There are also specific eyelid problems, including

  • Eyelids that turn in or out
  • Eyelids that droop
  • Abnormal blinking or twitching

Treatment of eyelid problems depends on the cause.

  • Blepharitis (Medical Encyclopedia)
  • Chalazion (Medical Encyclopedia)
  • Ectropion (Medical Encyclopedia)
  • Entropion (Medical Encyclopedia)
  • Eyelid bump (Medical Encyclopedia)
  • Eyelid drooping (Medical Encyclopedia)
  • Eyelid lift (Medical Encyclopedia)
  • Eyelid twitch (Medical Encyclopedia)

[Learn More]