Back to HomeBeta

ICD-10 Coding for Comprehensive Metabolic Panel(R79.89)

Complete ICD-10-CM coding and documentation guide for Comprehensive Metabolic Panel. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

CMPChemistry PanelMetabolic PanelComplete Metabolic PanelChem 14

Related ICD-10 Code Ranges

Complete code families applicable to Comprehensive Metabolic Panel

R79-R79.9Primary Range

Abnormal findings on examination of blood, without diagnosis

This range includes codes for abnormal blood chemistry findings, which are relevant when interpreting CMP results.

Key Information: ICD-10 code for comprehensive metabolic panel

Essential facts and insights about Comprehensive Metabolic Panel

The ICD-10 code for abnormal findings from a comprehensive metabolic panel is R79.89.

Primary ICD-10-CM Code for comprehensive metabolic panel

Other specified abnormal findings of blood chemistry
Billable Code

Decision Criteria

clinical Criteria

  • Presence of abnormal liver enzymes or electrolytes

documentation Criteria

  • Detailed lab results indicating specific abnormalities

Applicable To

  • Abnormal liver function tests
  • Abnormal electrolyte levels

Excludes

Clinical Validation Requirements

  • Elevated ALT/AST levels
  • Abnormal electrolyte levels such as sodium or potassium

Code-Specific Risks

  • Overuse without specific abnormal findings
  • Lack of supporting documentation for abnormal results

Coding Notes

  • Ensure documentation supports the use of R79.89 by detailing specific abnormal findings.

Ancillary Codes

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

Comprehensive Metabolic Panel

80053
Use as a procedural code when billing for the CMP test itself.

Differential Codes

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

Hypo-osmolality and hyponatremia

E87.1
Use E87.1 when hyponatremia is specifically diagnosed and documented.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Comprehensive Metabolic Panel to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code R79.89.

Impact

Clinical: Lack of clarity on patient's condition, Regulatory: Potential for audit issues, Financial: Denials due to insufficient documentation

Mitigation Strategy

Use specific lab values in documentation, Link lab results to clinical conditions

Impact

Reimbursement: Denials due to unbundling, Compliance: Non-compliance with CMS guidelines, Data Quality: Inaccurate representation of services provided

Mitigation Strategy

Only bill CMP (80053) when both panels are ordered.

Impact

Billing both CMP and BMP for the same encounter can trigger audits.

Mitigation Strategy

Bill only CMP when both panels are ordered.

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 Comprehensive Metabolic Panel, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Comprehensive Metabolic Panel

Use these documentation templates to ensure complete and accurate documentation for Comprehensive Metabolic Panel. These templates include all required elements for proper coding and billing.

Routine monitoring for a diabetic patient

Specialty: Endocrinology

Required Elements

  • Patient history
  • Reason for CMP
  • Specific lab results
  • Clinical interpretation

Example Documentation

Patient with Type 2 Diabetes presents for routine CMP. Results show elevated glucose and ALT levels. Plan includes adjusting medication and follow-up testing.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Labs ordered.
Good Documentation Example
CMP ordered for diabetes management: Glucose 150 mg/dL, ALT 55 U/L.
Explanation
The good example specifies the tests and results, linking them to the clinical condition.

Need help with ICD-10 coding for Comprehensive Metabolic Panel? Ask your questions below.

Ask about any ICD-10 CM code, or paste a medical note

We build tools for
clinician happiness.

Learn More at Freed.ai
Back to HomeBeta

Built by Freed

Try Freed for free for 7 days.

Learn more