CMS, read September 2026
In a stand-alone Part D drug plan in Missouri
What CMS published about in a stand-alone Part D drug plan in Missouri, taken from CMS Medicare Monthly Enrollment, 2025 and read September 2026.
- the agency that filed this
- Centers for Medicare & Medicaid Services
- of the states read have this measure filed
- 51/51
- the day this file was read
- 2026-09-11
The figure, as CMS filed it
In 2025, 440,705 bought drug coverage as a stand-alone Part D plan in Missouri (32.5% of everyone with Medicare in Missouri).
That count is the whole of what CMS publishes on this point for this state in the file cited. It is reproduced here with the field it came from; nothing on this page is our interpretation of it, and no plan is named or recommended anywhere on this site.
The same measure in other states
| State | What CMS published |
|---|---|
| Alabama | In 2025, 249,358 bought drug coverage as a stand-alone Part D plan in Alabama (22.0% of everyone with Medicare in Alabama).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Alaska | In 2025, 79,802 bought drug coverage as a stand-alone Part D plan in Alaska (65.7% of everyone with Medicare in Alaska).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Arizona | In 2025, 489,018 bought drug coverage as a stand-alone Part D plan in Arizona (31.8% of everyone with Medicare in Arizona).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Arkansas | In 2025, 244,676 bought drug coverage as a stand-alone Part D plan in Arkansas (35.6% of everyone with Medicare in Arkansas).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| California | In 2025, 2,403,799 bought drug coverage as a stand-alone Part D plan in California (33.8% of everyone with Medicare in California).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Colorado | In 2025, 324,400 bought drug coverage as a stand-alone Part D plan in Colorado (30.4% of everyone with Medicare in Colorado).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Connecticut | In 2025, 224,448 bought drug coverage as a stand-alone Part D plan in Connecticut (29.2% of everyone with Medicare in Connecticut).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Delaware | In 2025, 132,112 bought drug coverage as a stand-alone Part D plan in Delaware (52.2% of everyone with Medicare in Delaware).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| District of Columbia | In 2025, 39,540 bought drug coverage as a stand-alone Part D plan in District of Columbia (40.7% of everyone with Medicare in District of Columbia).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Florida | In 2025, 1,469,645 bought drug coverage as a stand-alone Part D plan in Florida (28.0% of everyone with Medicare in Florida).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Georgia | In 2025, 536,109 bought drug coverage as a stand-alone Part D plan in Georgia (26.9% of everyone with Medicare in Georgia).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Hawaii | In 2025, 74,709 bought drug coverage as a stand-alone Part D plan in Hawaii (23.9% of everyone with Medicare in Hawaii).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Idaho | In 2025, 133,004 bought drug coverage as a stand-alone Part D plan in Idaho (32.7% of everyone with Medicare in Idaho).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Illinois | In 2025, 1,000,263 bought drug coverage as a stand-alone Part D plan in Illinois (40.8% of everyone with Medicare in Illinois).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Indiana | In 2025, 512,765 bought drug coverage as a stand-alone Part D plan in Indiana (36.5% of everyone with Medicare in Indiana).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Iowa | In 2025, 347,248 bought drug coverage as a stand-alone Part D plan in Iowa (49.7% of everyone with Medicare in Iowa).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Kansas | In 2025, 294,602 bought drug coverage as a stand-alone Part D plan in Kansas (49.0% of everyone with Medicare in Kansas).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Kentucky | In 2025, 352,309 bought drug coverage as a stand-alone Part D plan in Kentucky (35.2% of everyone with Medicare in Kentucky).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Louisiana | In 2025, 275,049 bought drug coverage as a stand-alone Part D plan in Louisiana (28.8% of everyone with Medicare in Louisiana).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Maine | In 2025, 104,731 bought drug coverage as a stand-alone Part D plan in Maine (27.2% of everyone with Medicare in Maine).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Maryland | In 2025, 573,580 bought drug coverage as a stand-alone Part D plan in Maryland (48.8% of everyone with Medicare in Maryland).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Massachusetts | In 2025, 724,868 bought drug coverage as a stand-alone Part D plan in Massachusetts (48.6% of everyone with Medicare in Massachusetts).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Michigan | In 2025, 808,436 bought drug coverage as a stand-alone Part D plan in Michigan (35.2% of everyone with Medicare in Michigan).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Minnesota | In 2025, 354,705 bought drug coverage as a stand-alone Part D plan in Minnesota (30.0% of everyone with Medicare in Minnesota).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Mississippi | In 2025, 243,996 bought drug coverage as a stand-alone Part D plan in Mississippi (37.5% of everyone with Medicare in Mississippi).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Montana | In 2025, 130,426 bought drug coverage as a stand-alone Part D plan in Montana (48.7% of everyone with Medicare in Montana).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Nebraska | In 2025, 193,334 bought drug coverage as a stand-alone Part D plan in Nebraska (49.3% of everyone with Medicare in Nebraska).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Nevada | In 2025, 171,475 bought drug coverage as a stand-alone Part D plan in Nevada (27.8% of everyone with Medicare in Nevada).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| New Hampshire | In 2025, 155,963 bought drug coverage as a stand-alone Part D plan in New Hampshire (44.0% of everyone with Medicare in New Hampshire).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| New Jersey | In 2025, 905,455 bought drug coverage as a stand-alone Part D plan in New Jersey (50.0% of everyone with Medicare in New Jersey).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| New Mexico | In 2025, 146,551 bought drug coverage as a stand-alone Part D plan in New Mexico (31.1% of everyone with Medicare in New Mexico).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| New York | In 2025, 1,333,679 bought drug coverage as a stand-alone Part D plan in New York (33.4% of everyone with Medicare in New York).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| North Carolina | In 2025, 643,215 bought drug coverage as a stand-alone Part D plan in North Carolina (28.2% of everyone with Medicare in North Carolina).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| North Dakota | In 2025, 78,525 bought drug coverage as a stand-alone Part D plan in North Dakota (51.9% of everyone with Medicare in North Dakota).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Ohio | In 2025, 910,815 bought drug coverage as a stand-alone Part D plan in Ohio (35.3% of everyone with Medicare in Ohio).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Oklahoma | In 2025, 305,217 bought drug coverage as a stand-alone Part D plan in Oklahoma (37.2% of everyone with Medicare in Oklahoma).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Oregon | In 2025, 285,969 bought drug coverage as a stand-alone Part D plan in Oregon (29.7% of everyone with Medicare in Oregon).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Pennsylvania | In 2025, 1,061,048 bought drug coverage as a stand-alone Part D plan in Pennsylvania (35.4% of everyone with Medicare in Pennsylvania).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Rhode Island | In 2025, 62,628 bought drug coverage as a stand-alone Part D plan in Rhode Island (25.2% of everyone with Medicare in Rhode Island).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| South Carolina | In 2025, 467,142 bought drug coverage as a stand-alone Part D plan in South Carolina (37.0% of everyone with Medicare in South Carolina).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| South Dakota | In 2025, 109,035 bought drug coverage as a stand-alone Part D plan in South Dakota (53.8% of everyone with Medicare in South Dakota).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Tennessee | In 2025, 457,872 bought drug coverage as a stand-alone Part D plan in Tennessee (30.3% of everyone with Medicare in Tennessee).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Texas | In 2025, 1,638,126 bought drug coverage as a stand-alone Part D plan in Texas (33.3% of everyone with Medicare in Texas).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Utah | In 2025, 139,357 bought drug coverage as a stand-alone Part D plan in Utah (29.0% of everyone with Medicare in Utah).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Vermont | In 2025, 84,653 bought drug coverage as a stand-alone Part D plan in Vermont (50.4% of everyone with Medicare in Vermont).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Virginia | In 2025, 667,818 bought drug coverage as a stand-alone Part D plan in Virginia (38.6% of everyone with Medicare in Virginia).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Washington | In 2025, 478,287 bought drug coverage as a stand-alone Part D plan in Washington (30.7% of everyone with Medicare in Washington).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| West Virginia | In 2025, 135,359 bought drug coverage as a stand-alone Part D plan in West Virginia (29.7% of everyone with Medicare in West Virginia).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Wisconsin | In 2025, 417,851 bought drug coverage as a stand-alone Part D plan in Wisconsin (31.0% of everyone with Medicare in Wisconsin).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
| Wyoming | In 2025, 73,145 bought drug coverage as a stand-alone Part D plan in Wyoming (56.0% of everyone with Medicare in Wyoming).CMS Medicare Monthly Enrollment, 2025, read September 2026 |
Side by side, each from its own state's row of the same file. Where two states differ, the difference is between two published counts; it is not our reading of either.
Where this comes from
Taken from CMS Medicare Monthly Enrollment, 2025 as it stood on September 2026; the response from that day is stored beside the index, so the figure can be checked against its origin. Across the measures asked here, CMS files 5 for this state and withholds 0.
Cite or embed this figure
CMS on in a stand-alone Part D drug plan in Missouri: “In 2025, 440,705 bought drug coverage as a stand-alone Part D plan in Missouri (32.5% of everyone with Medicare in Missouri).” (Medicare Plan Comparison State Enrollment Index).
Cite as: "Medicare Plan Comparison State Enrollment Index: In a stand-alone Part D drug plan, Missouri", updated 2026-09-11, https://medicareplancomparison.com/states/missouri/part-d-drug-plan/.