Billing and Coding: HbA1c

This policy (A56686) is a billing and coding guidance document for HbA1c that supplements LCD L33431. It does not specify clinical indications, exclusions, documentation checklists, or frequency limits itself — review LCD L33431 and relevant payer guidance for actionable coverage criteria and required documentation.

"This article provides billing, coding and guideline information that complements Local Coverage Determination (LCD) L33431 for HbA1c; refer to LCD L33431 for clinical coverage criteria and specific..."

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