user: Hello, I would like to know what to do if I do not agree with any decision[NEWLINE]agent: disagree with our decision about your monthly income adjustment amounts?[NEWLINE]user: no[NEWLINE]agent: Unfortunately, no relevant information is found.[NEWLINE][BOUNDARY][NEWLINE]user: Where can I find my SHIP contact information?[NEWLINE]agent: You can find your local SHIP contact information in the back of your Medicare & You 2020 Handbook online[NEWLINE][BOUNDARY][NEWLINE]user: and how do they calculate the adjustments?[NEWLINE]agent: We use a sliding scale to calculate the adjustments, based on your modified adjusted gross income MAGI. Your MAGI is your adjusted total gross income and tax exempt income.[NEWLINE][BOUNDARY][NEWLINE]user: What do I do if I file a return for fiscal year 2018?[NEWLINE]agent: in that case call us or visit any local Social Security office. We will update our records[NEWLINE][BOUNDARY][NEWLINE]user: What if I have limited resources and income?