Activity	FY 2013	FY 2014	FY 2015	FY 2016	FY 2017	FY 2018	FY 2019	FY 2020	FY 2021	FY 2022	FY 2023	FY 2024	FY 2025	FY 2026*	FY 2027†
Eligibility and Enrollment	275501	339754	363768	445249	484144	392660	348488	371802	350482	391341	346946	428523	389078	410631	476229
Consumer Information and Outreach	701075	704136	753238	805833	640232	591948	579088	503271	843729	903220	1206902	1177935	777911	663022	633952
· Call Center	505446	545600	566178	563638	540197	525326	499053	440000	477247	535219	557926	564500	620906	501730	501730
· Navigator, enrollment assisters	107513	97152	75996	99677	51166	12720	19499	19689	91233	133293	138821	161204	40919	38403	19744
· Consumer education/outreach	77436	49334	54897	101048	16599	10744	11231	14082	245749	211592	443753	348656	33492	50818	40568
Information Technology	402553	770957	798648	664083	710867	767413	504283	549369	515388	511706	588819	686814	603883	729483	663262
Health plan management and payment, oversight, federal payroll, other admin activities	164332	217570	229658	235133	240473	196797	223508	241333	254148	279077	298080	342141	360309	376968	360697
Total spending	1543461	2032417	2145312	2150298	2075716	1948818	1655367	1665775	1963747	2085344	2440747	2635413	2131181	2180104	2134140