What is the ICD-10 (International Classification of Diseases, 10th Revision) code for a hordeolum (stye)?

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Last updated: March 17, 2025View editorial policy

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From the Research

The ICD-10 code for a stye (hordeolum) is H00.0, with more specific codes including H00.01 for hordeolum externum and H00.02 for hordeolum internum, and further specification by eye and eyelid location. This coding is essential for accurate documentation and billing purposes. According to the provided evidence, there is no direct information on the ICD-10 code for hordeolum from the studies referenced 1, 2, 3, 4, 5. However, based on general medical knowledge and the example provided, the ICD-10 code for a stye (hordeolum) can be determined.

Specific ICD-10 Codes for Hordeolum

  • H00.0: Inflammation of sebaceous gland of eyelid
  • H00.01: Hordeolum externum (stye on the outside of the eyelid)
  • H00.02: Hordeolum internum (stye on the inside of the eyelid)
  • Further specification by eye and eyelid location:
    • H00.011: Right upper eyelid
    • H00.012: Right lower eyelid
    • H00.014: Left upper eyelid
    • H00.015: Left lower eyelid

Clinical Considerations

Styes are localized infections of the eyelid glands, typically caused by Staphylococcus bacteria, presenting as painful, red bumps on the eyelid. They usually resolve within 7-10 days with warm compresses and good eyelid hygiene. If a stye is severe or does not improve with home treatment, topical or oral antibiotics may be necessary, and the coding should reflect any additional treatment provided.

Evidence Review

The provided studies 1, 2, 3, 4, 5 focus on the treatment and management of hordeolum rather than the coding. Study 1 discusses the use of acupuncture for acute hordeolum, while studies 2, 3, 4 review interventions for acute internal hordeolum, and study 5 examines the effectiveness of combined antibiotic ophthalmic solution in the treatment of hordeolum after incision and curettage. None of these studies directly address ICD-10 coding for hordeolum.

Given the lack of direct evidence on ICD-10 coding from the provided studies, the recommendation relies on general medical knowledge and the example answer provided, prioritizing accurate coding for clinical and billing purposes.

References

Research

Acupuncture for acute hordeolum.

The Cochrane database of systematic reviews, 2017

Research

Interventions for acute internal hordeolum.

The Cochrane database of systematic reviews, 2013

Research

Interventions for acute internal hordeolum.

The Cochrane database of systematic reviews, 2010

Research

Non-surgical interventions for acute internal hordeolum.

The Cochrane database of systematic reviews, 2017

Professional Medical Disclaimer

This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.

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