The Australian actor recently called the singer to verify if she was well, after reading a report that she had been hospitalised in Los Angeles.
According to WENN, the report was sparked by a recent photograph of Cyrus at a medical centre.
The former Hannah Montana star later revealed that she was merely at the facility for a routine blood test.
She told talkshow host Jay Leno: "All I did was go get some bloodwork, just go give my blood for something and it's, like, Liam's calling me and [saying] 'Are you in the hospital?'… He was filming Hunger Games."
However, Cyrus is adamant she is not sick, adding, "I'm good. I'm fine."
The actress was recently in the news after a man who trespassed on her property was sentenced to 18 months in jail.
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