Billing and Coding: MolDX: Minimal Residual Disease Testing for Solid Tumor Cancers (A58454) - R17 - Effective March 12, 2026

Date Posted: March 12, 2026

This Billing and Coding Article has been revised under contract numbers: 01111 (CA), 01211 (AS, GU, HI, NMI), 01311 (NV), and 01911 (CA, HI & Territories).

Effective Date: March 12, 2026

Summary of Changes:

Under Article Text revised Table 1 row 9 to read "NeXT Personal: WGS Assay Design + Plasma Initial Test (Personalis, Inc)". This revision is effective 3/12/2026.

Under subheading Additional Test-specific Indications, Limitations and Instructions revised 2nd sentence to read "(NSCLC) (Signatera, NeXT Personal)". This revision is due to a new covered test that has successfully completed a TA and is effective for 1/9/2026.

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Last Updated Mar 12 , 2026