Ex-Funyula MP Paul Otuoma claims that president Uhuru Kenyatta's official phone number could not be working after several attempts of trying to reach him.
Last year, Otuoma dumped Raila Odinga after the closely contested Busia gubernatorial elections in which he accused Raila of favouring Governor Sospeter Ojamoong.
And in an interview with Citizen TV on Wednesday, Otuoma claimed that he has been trying to reach Uhuru in vain over the state of the nation.
"I have been trying to reach him through a phone number he gave me but he seems to be unreachable. The contact is not working at all.
"However, William Kabogo has given me a different one which I am yet to try. I would like to ask him to change his tactics in fight against corruption," said the former minister.
When asked whether he still speaks with Raila, Otuoma was quick to say that the two still meet in gym at their Karen estate in Nairobi.
He said the ongoing corruption scandals could taint Uhuru's legacy if he fails to act swiftly to deal with the matter.