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Billing and Coding: Heavy Metal Testing
A56767
National Government Services, Inc. (J06)
Effective: October 1, 2025
Updated: December 31, 2025
Policy Summary
This billing and coding guidance requires adherence to NCCI and OPPS editing rules and proper reporting of ordering/referring physician information when required. Claims must include a valid ICD-10-CM diagnosis code (and for diagnostic tests, the test result or the symptoms prompting testing) or they may be returned as incomplete under Section 1833(e).
Coverage Criteria Preview
Key requirements from the full policy
"Procedure codes for heavy metal testing may be subject to National Correct Coding Initiative (NCCI) edits or OPPS packaging edits and must meet those requirements prior to billing Medicare."
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