May 23 (Reuters) - CVS Health Corp has been seeking a private equity partner to fund growth at Oak Street Health, a primary care provider it bought a year ago, Bloomberg News reported on Thursday.

The company has been working with financial advisers to help find capital to back new clinics that will be opened by Oak Street, Bloomberg News reported, citing people familiar with the matter.

Deliberations are preliminary, the structure could change and there is no guarantee a deal will be reached, according to the report.

CVS did not immediately respond to a Reuters request for comment. (Reporting by Sneha S K in Bengaluru; Editing by Shailesh Kuber)