CMS, read September 2026

In a stand-alone Part D drug plan in South Carolina

What CMS published about in a stand-alone Part D drug plan in South Carolina, 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, 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

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
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).
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 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 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).” (Medicare Plan Comparison State Enrollment Index).

Cite as: "Medicare Plan Comparison State Enrollment Index: In a stand-alone Part D drug plan, South Carolina", updated 2026-09-11, https://medicareplancomparison.com/states/south-carolina/part-d-drug-plan/.

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