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Medicare's Free Preventive Benefits in Sioux Falls 2026: The Annual Wellness Visit and Screenings Most Beneficiaries Skip

Nearly 1 in 4 Minnehaha County adults skipped a routine checkup last year — and Medicare already covers more than a dozen screenings at zero cost.

Big Sioux Benefits Data Desk

Published July 3, 2026 · 10 min read · Sourced from CMS.gov & CDC PLACES

Medicare already pays for more than a dozen preventive screenings and wellness visits — but only if you use them. Among all Minnehaha County adults, just 76.6% had a routine checkup in the past year, according to CDC PLACES data. That means roughly 23.4% skipped preventive care entirely — and for the county's 39,532 Medicare beneficiaries, that gap is especially costly, because the benefits they're leaving on the table are already covered at $0.

This guide maps every major Medicare preventive benefit for 2026, shows how Minnehaha County's chronic-condition profile makes each one matter locally, and explains how the five standard Medicare Advantage PPOs in Sioux Falls handle your preventive care. Every local number comes from public federal data — the CMS PY2026 plan landscape, CMS star ratings, CMS Hospital Compare, and CDC PLACES 2023 county health data.

The Welcome to Medicare Visit: your one-time, use-it-or-lose-it benefit

When you first enroll in Medicare Part B, you qualify for a one-time Welcome to Medicare Preventive Visit (officially called the Initial Preventive Physical Examination, or IPPE). The window is exactly 12 months from your Part B effective date. Miss it, and the benefit is gone permanently — it cannot be carried over.

At $0 cost-sharing, this visit covers:

• A full review of your medical and family history
• Measurements: height, weight, BMI, blood pressure, visual acuity
• A brief vision test
• Education and counseling about the preventive services Medicare will cover for you going forward
• Written referrals for screenings and follow-up care
• End-of-life planning discussion, if you want it

Think of this visit as your Medicare orientation: it establishes your health baseline and sets your prevention roadmap. It's separate from your Annual Wellness Visit and cannot substitute for it. If you're new to Part B — whether at 65 or later — schedule this appointment before the 12-month clock runs out.

The Annual Wellness Visit: your $0 prevention plan, every year

After your first 12 months of Part B coverage, you're entitled to an Annual Wellness Visit (AWV) once per calendar year at $0 cost-sharing. This is not a traditional physical exam — it's a Medicare-specific preventive review designed to build and update your personalized prevention plan each year.

The AWV covers:

• Health risk assessment (questionnaire about your health, functional ability, and safety at home)
• Review of your medical history and current medications
• Cognitive impairment assessment (early detection of memory or thinking changes)
• Depression screening
• Fall risk assessment
• Blood pressure, height, weight, and BMI measurements
• A personalized prevention plan — a written schedule of screenings and referrals tailored to your age, health history, and risk factors

Among Minnehaha County adults, only 76.6% reported having a routine checkup in the past year. Nearly 1 in 4 are skipping preventive care. For Medicare beneficiaries — who have the AWV available at $0 — that gap represents real missed opportunity to catch conditions before they become costly.

Minnehaha County's health profile: why these screenings matter here

Medicare's preventive benefits aren't generic — they map directly onto the health conditions most common among the people who use them. CDC PLACES data paints a clear picture of Minnehaha County's chronic-condition landscape, and the match to Medicare's screening menu is striking.

Source: CDC PLACES: Local Data for Better Health, County 2023 (2023, Minnehaha County adults).

Here's how the local health profile maps to specific $0 Medicare preventive benefits:

Source: CDC PLACES: Local Data for Better Health, County 2023 (prevalence); CMS.gov preventive services (benefit rules). All listed benefits covered at $0 under Medicare Part B when billed as preventive.

The numbers underscore the stakes. With 31.7% of Minnehaha County adults carrying high blood pressure, the cardiovascular disease screening (a lipid/cholesterol panel every five years at $0) is directly relevant to a large share of the county's 39,532 Medicare beneficiaries. At 10% with diagnosed diabetes, the diabetes screening benefit — up to two fasting glucose tests per year for at-risk adults — can catch progression early. And at 22.3% with depression, the annual depression screening built into both the AWV and stand-alone Medicare preventive coverage gives primary care doctors a structured, $0 pathway to identify mental health needs that too often go unaddressed.

The full 2026 preventive screening schedule at a glance

Here's the complete rundown of major Medicare preventive benefits for 2026 — each covered at $0 cost-sharing under Original Medicare Part B, and each required coverage under every Medicare Advantage plan in Sioux Falls:

Source: CMS.gov Medicare preventive services (published benefit rules, effective 2026). Always confirm coverage with your specific plan or Medicare.gov — benefit rules can update annually.

How the 5 Sioux Falls Medicare Advantage PPOs handle preventive benefits

All five standard Medicare Advantage PPOs in Minnehaha County are required by federal law to cover every Original Medicare preventive benefit at $0 — no deductible, no copay for the preventive visit itself. This applies regardless of what you pay in monthly premium. Here's the 2026 plan roster:

Source: CMS Medicare Advantage / Part D Landscape (PY2026) & CMS Medicare Advantage & Part D Star Ratings (2026), Minnehaha County. Preventive benefit $0 coverage is a federal requirement for all Medicare Advantage plans.

Two plans — Aetna Medicare Signature and Sanford's Align ChoicePlus — carry a $0 monthly premium. All five sit at 3.5★. For preventive care specifically, the premium and star rating are less relevant than whether your primary care physician is in-network: that's what determines how smoothly your Annual Wellness Visit, referrals, and screening follow-ups flow. Some plans add extra preventive perks beyond the Original Medicare baseline — additional dental cleanings, expanded vision, or gym memberships — but verify those extras directly with the plan or a licensed agent; they're not universal across the county roster.

Where to get preventive care in Sioux Falls: Sanford vs. Avera

Your plan's network determines which of Sioux Falls' two major health systems you can use at the lowest cost. Both are strong providers for preventive care:

Source: CMS Hospital Compare — Overall Star Ratings.

Sanford USD Medical Center holds a 5-star CMS quality rating; Avera McKennan holds a 4-star rating — both are strong systems with comprehensive preventive care capabilities. The Sioux Falls VA Medical Center (5-star) serves veterans through the VA benefit system, which is separate from Medicare. For most Medicare beneficiaries, the fork is simple: if your primary care doctor is Sanford-aligned, the Align plans fit well; if you see an Avera or independent physician, confirm your provider is in-network under whichever plan you carry before you schedule your Annual Wellness Visit.

Preventive care and the 2026 Part D $2,100 cap: how they connect

The preventive visit is free — but what happens next matters for your drug costs. When your Annual Wellness Visit or a $0 screening uncovers a new health issue, your doctor may start you on a new medication. Those prescriptions run through your Part D drug coverage, where costs can add up fast if you're managing multiple conditions.

The good news for 2026: the new $2,100 Part D out-of-pocket cap means your total annual drug spending is bounded. No matter what a preventive workup uncovers, your cumulative out-of-pocket costs for covered drugs stop at $2,100 for the year. The standard Part D deductible is capped at $615. For Minnehaha County beneficiaries with high blood pressure (31.7%), diabetes (10%), and coronary heart disease (5.5%) — who may be starting or adding maintenance medications — the cap is a meaningful protection.

Think of it this way: the preventive visit is your early-warning system, and the Part D cap is your financial safety net if the warning leads to treatment. Using both is the complete picture of your 2026 Medicare protection.

What to watch for with preventive benefits in 2026

1. Confirm how your visit will be billed before you arrive. Ask your doctor's office whether the appointment will be coded as a preventive Annual Wellness Visit or as an evaluation-and-management visit. If the AWV becomes diagnostic mid-appointment (because you raise a current complaint), cost-sharing may apply to the diagnostic portion.
2. Check the 12-month calendar, not the clock. You're eligible for an Annual Wellness Visit once per calendar year — not once per 12 rolling months. A visit in December 2025 and one in January 2026 are both valid; they're in different calendar years.
3. New to Part B in 2026? Protect your Welcome to Medicare window. Your IPPE window is exactly 12 months from your Part B effective date. Don't wait until the last month — your doctor's schedule fills up, and a missed window is a permanent loss.
4. Confirm your primary care doctor is in your plan's 2026 network before scheduling. Sanford and Avera both update provider rosters annually; a doctor who was in-network in 2025 may not be in 2026.
5. Ask about the Diabetes Prevention Program (DPP). Medicare covers an in-person or virtual DPP — a structured lifestyle-change program — for beneficiaries at risk for type 2 diabetes. With 10% of Minnehaha County adults already carrying diagnosed diabetes, the at-risk population is sizable. Ask your doctor at your AWV whether you qualify.

How we know all this: Big Sioux Benefits runs every article through a data desk that cross-references the CMS plan landscape, county enrollment, 2026 star ratings, hospital quality data, and CDC PLACES county health data — built by Strategic AI Architects. Preventive benefit rules are drawn from CMS.gov's published Medicare coverage guidelines. Every local figure is from a public federal dataset. This is education, not advice; confirm your specific plan's coverage, costs, and benefit details with a licensed agent or Medicare.gov. We take no payment from any carrier to feature a plan.