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Welcome CSI Laboratories Clients

We are excited to announce that CSI has been rebranded as Fulgent Oncology.
If you have any questions, please contact your account manager.

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Billing / Authorizations

As medical care and its associated billing becomes increasingly more complex, Fulgent Oncology is committed to transparency in our billing processes. With the excellent customer service that is our hallmark, we try to make our billing process as convenient as possible. For any questions, simply contact a member of our dedicated customer service team at +1‑888‑FULGENT (1‑888‑385‑4368).


For more detailed information, please visit our Billing Center.
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Client Service:
1-888-FULGENT
(1-888-385-4368)

Have Billing Questions?

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