1 Cyclothymic Disorder, or Cyclothymiaâ a mild form of bipolar disorder. 2  People with cyclothymia have episodes of hypomania as well as mild depression for at least 2 years. 3  However, the symptoms do not meet the diagnostic requirements for any other type of bipolar disorder.ymptoms of mania or a manic episode include: Symptoms of depression or a depressive episode include: Mood Changes. 1  A long period of feeling high, or an overly happy or outgoing mood. 2  Extreme irritability.
The relatively small share of beneficiaries with higher incomes (more than $85,000 for individuals and $170,000 for couples) are required to pay higher premiums for Medicare Part B and Part D, ranging from 35 percent to 80 percent of per capita costs, depending on their income.
Employers do not have to contribute to this additional tax. The additional Medicare tax is effective for income over a specific level, depending on the individual's federal income tax filing status. The additional Medicare tax rate of 0.9% is applied to combined employment income and self-employment income above these levels: 1  Married filing jointly - $250,000. 2  Married filing separately - $125,000. 3  Single - $200,000. 4  Head of household (with qualifying person) - $200,000. 5  Qualifying widow(er) with dependent child - $200,000.