PurpleDaisy Logo
PurpleDaisyResources
BiomarkersReference MatrixLab PanelsCalculatorsCompareGuidesBlog
Download on the App Store
BiomarkersReference MatrixLab PanelsCalculatorsCompareGuidesBlog

Doctor Lab Panels

8 Panels
Clinical Panels & Vault
  • Doctor Lab Panels (CPT Checklists)
  • Meridian iOS Architecture
  • On-Device VisionKit OCR
  • Zero-Knowledge Security
Download Meridian on the App Store
Home/Lab Panels & CPT Requisitions
Diagnostic Order Bundles8 Evidence-Based Panels

Clinical Lab Panels & Doctor Requisitions

Evidence-based blood test checklists with standard CPT billing codes. Customize individual biomarkers and generate 1-click printable doctor requisition sheets for your physician.

Preventive MedicineCadence: Annual or Semi-Annual

Master Longevity & Biological Age Panel

Comprehensive assessment of vascular atherogenicity, systemic low-grade inflammation, insulin sensitivity, organ reserve, and composite biological age (Yale PhenoAge).

Apolipoprotein B (ApoB)CPT 82172Serum (Fasting 12h)

Quantifies all circulating atherogenic particles (LDL, VLDL, IDL, Lp(a)). Recommended by 2019 ESC/EAS Guidelines for cardiovascular risk assessment.

Lipoprotein(a) (Lp(a))CPT 83695Serum (Fasting 12h)

Genetically determined independent causal risk factor for coronary atherosclerosis and calcific aortic valve disease.

High-Sensitivity C-Reactive Protein (hs-CRP)CPT 86141Serum

Acute-phase inflammatory marker evaluating endothelial inflammation, atheroma plaque instability, and biological aging.

Fasting Insulin (Insulin)CPT 83525Serum (Fasting 12h)

Detects early beta-cell hyperinsulinemia and peripheral insulin resistance up to 10 years before fasting glucose abnormalities.

Hemoglobin A1c (HbA1c)CPT 83036Whole Blood EDTA

Reflects 90-day mean glycemic exposure and advanced glycation end-product accumulation.

Total Plasma Homocysteine (HCY)CPT 83090Plasma (Fasting)

Intermediary amino acid evaluating vascular endothelial oxidative stress, methylation efficiency, and cerebrovascular risk.

Serum Cystatin C (CysC)CPT 82610Serum

Muscle-independent filtration biomarker providing precise glomerular filtration rate unskewed by muscle mass or high-protein diet.

Comprehensive Metabolic Panel (CMP-14) (CMP)CPT 80053Serum (Fasting 12h)

14 core parameters including Glucose, Creatinine, eGFR, BUN, Albumin, Total Protein, Electrolytes, Bilirubin, AST, ALT, and Alkaline Phosphatase.

Complete Blood Count with Differential (CBC) (CBC)CPT 85025Whole Blood EDTA

Provides WBC, Lymphocyte %, MCV, RDW, and Platelets essential for Yale PhenoAge biological age calculation.

Serum Ferritin (Ferritin)CPT 82728Serum

Primary intracellular iron storage depot. Identifies occult iron overload or subclinical tissue deficiency.

25-Hydroxyvitamin D (25-OH D)CPT 82306Serum

Pleiotropic steroid hormone critical for bone mineral density, innate immune modulation, and vascular tone.