Story highlights Donald Trump's choice for secretary of Health and Human Services has a hearing Tuesday

The details in a new memo have created more headaches for Tom Price

Washington (CNN) Tom Price, President Donald Trump's nominee to lead the Department of Health and Human Services, can't seem to shake off ethics questions.

On the eve of Price's second confirmation hearing on Capitol Hill, Senate Finance Committee staff released a bipartisan memo to lawmakers disclosing several red flags that were raised in the course of reviewing the congressman's tax returns and financial disclosure statements.

The document was obtained by CNN Monday night.

The accusations include Price's alleged failure to disclose late tax payments on rental properties; undervaluing stocks he owns in a pharmaceutical company both to the committee and in his financial disclosure forms; and failure to disclose to the committee that he was previously investigated by an ethics panel for fundraising activities.

The details in the memo create more headaches for Price -- a 12-year veteran of the House and an orthopedic surgeon -- as he prepares for a grilling before members of the Senate Finance Committee on Tuesday morning.

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