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ICD-10 Coding for Conjunctival Hemorrhage(H11.31, H11.32, H11.33)

Complete ICD-10-CM coding and documentation guide for Conjunctival Hemorrhage. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Subconjunctival HemorrhageEye Hemorrhage

Related ICD-10 Code Ranges

Complete code families applicable to Conjunctival Hemorrhage

H11.3Primary Range

Disorders of conjunctiva

This range includes codes for conjunctival hemorrhage with laterality specification.

Long term (current) drug therapy

Used for documenting anticoagulant use contributing to hemorrhage.

Essential (primary) hypertension

Relevant for recurrent hemorrhages associated with hypertension.

Injury of eye and orbit

Used for traumatic causes of conjunctival hemorrhage.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
H11.31Conjunctival hemorrhage, right eyeUse when the hemorrhage is in the right eye without trauma.
  • Documented laterality as right eye
  • Absence of trauma
H11.32Conjunctival hemorrhage, left eyeUse when the hemorrhage is in the left eye without trauma.
  • Documented laterality as left eye
  • Absence of trauma
H11.33Conjunctival hemorrhage, bilateralUse when the hemorrhage is in both eyes without trauma.
  • Documented laterality as bilateral
  • Absence of trauma

Clinical Decision Support

Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.

Key Information: ICD-10 code for conjunctival hemorrhage

Essential facts and insights about Conjunctival Hemorrhage

The ICD-10 code for conjunctival hemorrhage is H11.3, with specific codes for laterality: H11.31 for right eye, H11.32 for left eye, and H11.33 for bilateral.

Primary ICD-10-CM Codes for conjunctival hemorrhage

Conjunctival hemorrhage, right eye
Billable Code

Decision Criteria

clinical Criteria

  • Presence of hemorrhage in the right eye without trauma

Applicable To

  • Subconjunctival hemorrhage, right eye

Excludes

  • Traumatic conjunctival hemorrhage

Clinical Validation Requirements

  • Documented laterality as right eye
  • Absence of trauma

Code-Specific Risks

  • Incorrect laterality documentation

Coding Notes

  • Ensure laterality is documented clearly.

Ancillary Codes

Additional codes that should be used in conjunction with the main diagnosis codes when applicable.

Long term (current) use of anticoagulants

Z79.01
Use when anticoagulant therapy is a contributing factor.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Injury of conjunctiva and corneal abrasion without foreign body, right eye, initial encounter

S05.02XA
Use for traumatic causes of hemorrhage.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Conjunctival Hemorrhage to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code H11.31.

Impact

Clinical: Inaccurate clinical records., Regulatory: Non-compliance with coding standards., Financial: Potential for reduced reimbursement.

Mitigation Strategy

Always specify laterality in clinical notes.

Impact

Reimbursement: May lead to downcoding and reduced reimbursement., Compliance: Increases risk of audit due to unspecified coding., Data Quality: Decreases accuracy of clinical data.

Mitigation Strategy

Always specify laterality as right, left, or bilateral.

Impact

Reimbursement: Potential loss of risk adjustment factors., Compliance: Non-compliance with coding guidelines., Data Quality: Incomplete clinical picture.

Mitigation Strategy

Include Z79.01 when anticoagulants contribute to hemorrhage.

Impact

High risk of audit if laterality is not specified.

Mitigation Strategy

Implement mandatory fields for laterality in EHR systems.

Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.

Frequently Asked Questions

Common questions about ICD-10 coding for Conjunctival Hemorrhage, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Conjunctival Hemorrhage

Use these documentation templates to ensure complete and accurate documentation for Conjunctival Hemorrhage. These templates include all required elements for proper coding and billing.

Emergency Department Visit for Conjunctival Hemorrhage

Specialty: Ophthalmology

Required Elements

  • Laterality
  • Onset and duration
  • Associated factors (e.g., trauma, anticoagulant use)
  • Blood pressure readings
  • INR levels if on anticoagulants

Example Documentation

Patient presents with a 5mm temporal subconjunctival hemorrhage in the right eye. No trauma reported. INR 2.8 on warfarin. BP 150/92.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Eye redness noted.
Good Documentation Example
5mm temporal SCH OD, INR 2.8 on warfarin. BP 150/92.
Explanation
The good example specifies laterality, size, INR, and blood pressure, providing a complete clinical picture.

Need help with ICD-10 coding for Conjunctival Hemorrhage? Ask your questions below.

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