Choi Jong-ku, chairman of the Financial Services Commission, also said the FSC will actively encourage insurance firms to return unclaimed insurance benefits worth 7.6 trillion won ($6.71 billion) to customers.
Interest on overdue debt will be lowered by the end of this year after starting to revamp it this week, Choi told reporters.
Premiums of indemnity medical insurance, or reimbursement-backed private medical insurance, will be cut during the first half of next year, Choi said.
|Financial Services Commission Chairman Choi Jong-ku (Yonhap)|
Insurers have come under scrutiny as they sharply increased premiums.
According to a parliamentary audit report by Rep. Sim Sang-jeong, a progressive lawmaker, Heungkuk Life Insurance hiked premiums for female holders of indemnity medical insurance by 47.9 percent last year.
As for male holders, premiums of Heungkuk's indemnity medical insurance rose by 35 percent last year.
Choi said the FSC will let insurance firms reduce premiums of indemnity medical insurance after analyzing their insurance data with health authorities.
To raise investor confidence, Choi said the FSC will make efforts for firms to adopt stewardship codes aimed at encouraging engagement between companies and investors.
Investors can check whether companies make efforts to improve their governance by introducing stewardship codes, Choi said.
Choi has said the FSC will unveil a fresh package of measures this month to rein in the growth of household debt. Household debt stood at 1,388.3 trillion won ($1.25 trillion) at the end of June, up 10.4 percent from a year earlier, according to the Bank of Korea.
To help slow down the growth pace of household debt, the government in July lowered the lending ceiling for homes located in 25 areas designated by the government to 60 percent of the property's value from 70 percent. The debt-to-income ratio was also lowered to 50 percent from 60 percent.
This week, the FSC will review a matter about whether to apply the debt-to-income ratio to homes nationwide, Choi said.
Asked by a reporter about whether the debt-to-income rule should be expanded nationwide, Choi replied, "There is the need to do so." However, Choi said no decision has been made on the matter. (Yonhap)