Summary & Overview
HCPCS G9271: LDL Cholesterol Value < 100
HCPCS Level II code G9271 denotes an LDL cholesterol result reported as "LDL value < 100," reflecting a laboratory finding important for cardiovascular risk management and quality measurement. Nationally, documenting LDL thresholds supports chronic disease monitoring, performance reporting, and care coordination for patients with dyslipidemia, coronary artery disease, or diabetes.
Key payers in the national landscape include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find concise information on the clinical context of G9271, typical sites of service, and what this result-level code represents for reporting and quality measurement. The publication summarizes benchmarking considerations, common use cases for LDL threshold reporting, and relevant policy updates affecting laboratory and quality-reporting workflows.
This overview is intended for clinicians, coding professionals, and policy analysts seeking a clear, national-level explanation of the code’s purpose and operational role in laboratory reporting and performance measurement.
Billing Code Overview
HCPCS Level II code G9271 indicates LDL value < 100. This code represents a laboratory result-based service tied to measurement of low-density lipoprotein cholesterol (LDL) with a numeric threshold under 100 mg/dL.
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Service type: Laboratory result reporting related to lipid panel assessment
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Typical site of service: Outpatient laboratory or ambulatory clinic setting
Data not available in the input for modifiers, associated taxonomies, ICD-10 diagnoses, related codes, and service line.
Clinical & Coding Specifications
Clinical Context
A typical patient is a 58-year-old with established atherosclerotic cardiovascular disease or multiple cardiovascular risk factors seen in an outpatient primary care or cardiology clinic for risk-factor management. During the visit the clinician reviews recent lipid panel results showing an LDL cholesterol value less than 100 mg/dL. The visit includes documentation of the LDL-C result, assessment of cardiovascular risk, medication reconciliation (for example, statin therapy intensity), counseling about adherence and lifestyle, and planning follow-up laboratory monitoring. The service is often performed in the outpatient office or an ambulatory laboratory associated with primary care, cardiology, endocrinology, or preventive cardiology clinics.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
25 | Significant, separately identifiable evaluation and management service by the same physician on the same day of the procedure | Use when a separate E/M visit is provided in addition to the service that documents LDL < 100 as part of management |
26 | Professional component | Use when reporting only the professional interpretation component of a lab or test |