Alert detail

LCD L34011: Ionized Calcium — First Coast

Policy ID: LCD-L34011Specialty: Clinical LaboratoryAdded: 6/5/2026Effective: October 1, 2019lcd
Routine

What changed

LCD updates could affect Ionized Calcium billing practices.

Who’s affected: Clinical Laboratory billing teams · Effective: October 1, 2019

Affected codes

Codes84999

Primary source: View the official CMS/MAC document ↗

Get the action steps and full analysis

This change affects 6 billing codes.

The full analysis, the revision comparison and the as-of-date version of this policy are what a partner packet carries. The source document above is free and always will be.