Ryan Meuleman was knocked off his bike at Blairgowrie on the Mornington Peninsula in a collision with Mr Andrews' car in January 2013.
Mr Andrews' wife Catherine was driving the car at the time, with the then-opposition leader and their three children inside.
The smash left the then 15-year-old Mr Meuleman in Melbourne's Royal Children's Hospital, where he underwent surgery for his injuries.
Now 24, he has revealed he was visited by police on the day he returned home from hospital but couldn't give his version of events because tubes were removed from his throat.
"They did not come back at any time thereafter to get a statement from me," he told the Herald Sun.
Mr Meuleman claims the Andrews' car was speeding and he was riding his sister's bike very slowly.
But Mr Andrews has previously said the young cyclist was "moving at speed" before being T-boned by the car.
"He hit it at such force it was literally inside the car," he said in 2017.
"That's how much the windscreen was depressed. He flew up over the vehicle and then hit the road."
In Epping on Thursday to pledge $44 million to provide eight new PET scans for hospitals if re-elected on November 26, Mr Andrews was asked 17 consecutive questions on the matter, referring journalists to his previous comments.
"I've got no further comments to make on these matters. I've gone through them in great detail on multiple occasions," he said.
"I've answered your question about 15 times and the answer won't change."
Ms Andrews was on Labor's campaign bus on Wednesday but not on Thursday, with the premier saying his wife was working.
"She's got a day job. She won't be on the bus every day," he said.
Mr Meuleman received an $80,000 payment from the Transport Accident Commission but has now reportedly engaged a lawyer to explore his legal options.
Mr Andrews left the scene after calling triple zero, saying he needed to take his screaming children to their nearby holiday rental before returning.
His wife wasn't breath-tested at the scene, with then-police commissioner Graham Ashton conceding the officers had "mucked up".
