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81321 - syndrome) gene analysis; full sequence analysis
This procedure appears on the selected insurer prior authorization source.
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Procedure / Servicesyndrome) gene analysis; full sequence analysis
Procedure / Service Description
zygosity in multiple birth pregnancies) (List separately in addition to code for primary - 81320 common variants (eg, R665W, S707F, L845F) PTEN (phosphatase and tensin homolog) (eg, Cowden syndrome, PTEN hamartoma tumor 81321 syndrome) gene analysis; full sequence analysis PTEN (phosphatase and tensin homolog) (eg, Cowden syndrome, PTEN hamartoma tumor 81322 syndrome) gene analysis; known familial variant
Likely documents
- Confirm benefit details
- Submit clinical notes if requested by the plan
Next actions
- Confirm the current plan policy before submission.
- Use the insurer authorization workflow for this listed code.