Barack Obama has begun cashing in on his time in the White House with paid Wall Street speeches less than a year after leaving office, a practice which drew stinging rebukes for Hillary Clinton during last year's presidential campaign.
The former US president will appear on Monday before a who's who of the US healthcare industry at a conference to be held next week by the New York trading firm Cantor Fitzgerald, according to two sources with knowledge of the matter.
He will deliver remarks before answering questions from the audience, they said on condition of anonymity. Obama will discuss his signature 2010 health care reform legislation, known as Obamacare, which Republican lawmakers are still working to dismantle after several failed attempts.
According to a person briefed on Obama's planned appearance, he will be paid about $400,000.
In August, Obama addressed a New York gathering held by the Chicago private banking and wealth management firm Northern Trust.
Panelists at that event, according to the firm's website, included billionaire former New York mayor Michael Bloomberg, chief Microsoft cybersecurity advisor Jonathan Trull and IBM general manager for "blockchain" technology Marie Wieck.
Obama received $400,000 for his Northern Trust appearance, according to Bloomberg News, which also reported that the former president had made a similar appearance this month at the private equity behemoth Carlyle Group.
Carlye Group and Northern Trust both declined to comment when contacted by AFP. A spokeswoman for Cantor Fitzgerald confirmed that Obama would attend next week's event but offered no additional details.
The speeches are the first Obama has given to Wall Street since leaving the Oval Office on January 20. Since May, Obama has made paid appearances in Italy, Germany, Scotland, Canada, Indonesia and South Korea.
He is also due to make an appearance later this month in Toronto and to appear at a New York synagogue in January.
"Since leaving office, President Obama has spent his time doing public and private events, both paid and unpaid, that are true to his values and his record," Kevin Lewis, an Obama spokesman, told AFP.
"Consistent with that, his paid speeches in part have allowed President Obama to contribute $2 million to Chicago programmes offering job training and employment opportunities to low-income youth."
The appearances nevertheless risk drawing the same criticism that bedevilled Clinton during last year's White House campaign, exposing Obama to barbs from the left of the Democratic Party, which currently has no clear standard-bearer.
Clinton has since written she now regrets delivering paid remarks to the investment bank Goldman Sachs and others because it created the impression that she was in their pockets.
Since her defeat, Senators Bernie Sanders and Elizabeth Warren, who is fiercely critical of the financial industry, have taken on more prominent roles in the party.