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ICD-10 Coding for High-Density Lipoprotein Deficiency(E78.6)

Complete ICD-10-CM coding and documentation guide for High-Density Lipoprotein Deficiency. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Low HDLHypoalphalipoproteinemia

Related ICD-10 Code Ranges

Complete code families applicable to High-Density Lipoprotein Deficiency

E78.0-E78.9Primary Range

Disorders of lipoprotein metabolism and other lipidemias

This range includes all disorders related to lipoprotein metabolism, including HDL deficiency.

Key Information: ICD-10 code for low HDL

Essential facts and insights about High-Density Lipoprotein Deficiency

The ICD-10 code for low HDL is E78.6, used for lipoprotein deficiency.

Primary ICD-10-CM Code for high-density lipoprotein

Lipoprotein deficiency
Billable Code

Decision Criteria

clinical Criteria

  • HDL levels below threshold values

documentation Criteria

  • Specific mention of HDL deficiency

Applicable To

  • HDL deficiency
  • Hypoalphalipoproteinemia

Excludes

  • Hyperlipidemia, unspecified (E78.5)

Clinical Validation Requirements

  • HDL <40 mg/dL in adults
  • HDL <35 mg/dL in children

Code-Specific Risks

  • Misclassification as unspecified hyperlipidemia (E78.5)

Coding Notes

  • Ensure HDL levels are documented to avoid using unspecified codes.

Ancillary Codes

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

Family history of elevated lipoprotein(a)

Z83.430
Use when there is a documented family history of lipoprotein disorders.

Differential Codes

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

Hyperlipidemia, unspecified

E78.5
Use E78.5 when specific lipoprotein levels are not documented.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting High-Density Lipoprotein Deficiency to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code E78.6.

Impact

Clinical: May lead to inappropriate treatment., Regulatory: Non-compliance with coding standards., Financial: Potential claim denials.

Mitigation Strategy

Always specify lipid levels., Use precise terminology.

Impact

Reimbursement: Potential denial due to lack of specificity., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate representation of patient condition.

Mitigation Strategy

Document specific HDL levels and use E78.6.

Impact

Risk of audits due to non-specific coding of lipid disorders.

Mitigation Strategy

Ensure all lipid levels are documented and specific codes are used.

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 High-Density Lipoprotein Deficiency, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for High-Density Lipoprotein Deficiency

Use these documentation templates to ensure complete and accurate documentation for High-Density Lipoprotein Deficiency. These templates include all required elements for proper coding and billing.

Patient with confirmed low HDL

Specialty: Endocrinology

Required Elements

  • Patient history
  • Lipid panel results
  • Family history
  • Treatment plan

Example Documentation

Patient presents with HDL 32 mg/dL, family history of CAD. Plan includes lifestyle modification and niacin therapy.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient has low HDL.
Good Documentation Example
Patient has HDL deficiency with HDL level of 32 mg/dL, confirmed by lipid panel.
Explanation
The good example provides specific lab values and confirms the diagnosis.

Need help with ICD-10 coding for High-Density Lipoprotein Deficiency? Ask your questions below.

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