Medicare Advantage plans in Missouri by county

For 2027, Missouri counties have between 16 and 81 Medicare Advantage plans. Choose your county to see how many include drug coverage, how many are Special Needs Plans, and how that compares with 2026.

Medicare Advantage plans by county in Missouri
County	Plans for 2027	Plans for 2026
Adair County	27	29
Andrew County	34	37
Atchison County	36	36
Audrain County	45	47
Barry County	62	62
Barton County	52	51
Bates County	46	45
Benton County	41	39
Bollinger County	41	39
Boone County	50	53
Buchanan County	21	24
Butler County	28	29
Caldwell County	41	38
Callaway County	49	50
Camden County	39	41
Cape Girardeau County	35	38
Carroll County	37	35
Carter County	41	30
Cass County	51	51
Cedar County	50	50
Chariton County	49	36
Christian County	65	64
Clark County	16	21
Clay County	62	61
Clinton County	45	44
Cole County	43	44
Cooper County	39	40
Crawford County	74	73
Dade County	58	58
Dallas County	65	63
Daviess County	34	34
De Kalb County	38	41
Dent County	50	45
Douglas County	60	58
Dunklin County	24	18
Franklin County	69	61
Gasconade County	58	56
Gentry County	31	31
Greene County	70	69
Grundy County	36	28
Harrison County	25	22
Henry County	49	48
Hickory County	50	53
Holt County	35	38
Howard County	33	35
Howell County	48	46
Iron County	49	46
Jackson County	65	64
Jasper County	63	63
Jefferson County	78	77
Johnson County	44	37
Knox County	28	30
Laclede County	58	58
Lafayette County	58	57
Lawrence County	64	64
Lewis County	28	30
Lincoln County	61	64
Linn County	32	31
Livingston County	41	30
Macon County	28	30
Madison County	37	45
Maries County	49	51
Marion County	28	30
Mc Donald County	53	53
Mercer County	35	28
Miller County	56	45
Mississippi County	38	31
Moniteau County	40	41
Monroe County	27	29
Montgomery County	54	56
Morgan County	47	39
New Madrid County	32	31
Newton County	58	58
Nodaway County	32	25
Oregon County	40	35
Osage County	51	42
Ozark County	42	45
Pemiscot County	37	29
Perry County	49	46
Pettis County	26	27
Phelps County	48	49
Pike County	34	42
Platte County	61	60
Polk County	66	65
Pulaski County	49	53
Putnam County	31	31
Ralls County	29	30
Randolph County	29	29
Ray County	54	57
Reynolds County	49	44
Ripley County	41	32
Saline County	32	33
Schuyler County	27	29
Scotland County	16	21
Scott County	38	38
Shannon County	43	39
Shelby County	28	30
St. Charles County	81	79
St. Clair County	38	42
St. Francois County	44	44
St. Louis City	80	79
St. Louis County	81	80
Ste. Genevieve County	46	49
Stoddard County	47	38
Stone County	60	61
Sullivan County	43	31
Taney County	61	62
Texas County	45	44
Vernon County	48	49
Warren County	76	75
Washington County	74	73
Wayne County	28	28
Webster County	65	66
Worth County	34	34
Wright County	60	58

Source: CMS plan files for 2027 and 2026. Counts include Special Needs Plans, which only people who qualify can join.