Apolipoprotein A-1 (ApoA-1)

Fasting Required

CPT: 82172

Lipids

What This Test Measures

Primary protein on HDL particles; reflects HDL functionality; ApoB/ApoA-1 ratio predicts CVD risk.

Preparation

Fasting required (8-12 hours)

Fasting 9–12 hours required for triglycerides and LDL calculation. Recent high-fat meals, alcohol, and illness affect results. Draw in the morning.

General guidelines only. Requirements vary by lab and individual. Confirm with your provider before adjusting any medications.

Turnaround Time

Varies by lab

Clinical Notes

Can be ordered with ApoB for comprehensive apolipoprotein assessment

ICD-10 Codes

Common diagnosis codes associated with this test. Codes are assigned by your provider.

E78.5Hyperlipidemia, unspecified

I25.10Atherosclerotic heart disease of native coronary artery without angina pectoris

Self-Pay Pricing

LabLooker may earn a commission through lab links. This does not affect pricing or rankings.

Walk-In Lab

Uses both Quest and Labcorp networks; competitive pricing; broad test selection

$59.00Order

Lab Codes

Proprietary codes used by each lab for this test.

ARUP Laboratories

0050028

BioReference Laboratories

0451-5

LabCorp

167304

Quest Diagnostics

91138

Generate Doctor Request Template

Get a pre-filled template with test name, CPT code, and ICD-10 codes to bring to your appointment.

Upgrade to Premium

Related Tests

Total Cholesterol

CPT: 82465

LDL Cholesterol, Calculated

CPT: 80061

LDL Cholesterol, Direct

CPT: 83721

VLDL Cholesterol

CPT: 84478

Oxidized LDL

CPT: 83519

Small Dense LDL - sdLDL

CPT: 83704

For informational purposes only

This page is for educational and research purposes only and does not constitute medical advice, diagnosis, or treatment recommendations. ICD-10 and CPT codes are assigned by your healthcare provider. Always consult a qualified healthcare provider before ordering any lab test or making decisions about your health.