Birth date

OtherAlso known as: Date of birthAlso known as: DOB{mm/dd/yyyy}

Documents your date of birth for accurate age calculation and medical record keeping.

Normal Range
Consult your provider
{mm/dd/yyyy}
Abnormal Levels
Consult your provider
Specimen Type
Blood

Why This Biomarker Matters

Accurate birth date is essential for proper interpretation of age-sensitive health tests, medication dosing, and age-appropriate preventive health screening.

Overview

Birth date is your date of fetal delivery, representing the day you were born. This is a fundamental demographic data point used in healthcare for calculating age, determining age-appropriate health screenings and interventions, and maintaining accurate medical records. Birth date is required for personalized medicine—many test result interpretations, medication dosing recommendations, and health risk assessments vary based on age. Accurate birth date documentation ensures you receive age-appropriate preventive care.

Technical Information (LOINC Codes)

Standardized laboratory codes for this biomarker

21112-8Primary
Birth date
{mm/dd/yyyy}
75092-7
Birth date of Fetus
{mm/dd/yyyy}

Available Lab Tests

Order tests that measure this biomarker

Amino Acids (Plasma)

$193.00
Results in 3-7 business days