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potassium chloride 600 mg/1 Medicare Part D Coverage

Brand name: KLOR-CON
Dosage form
TABLET, FILM COATED, EXTENDED RELEASE
Route
ORAL
94%
of Medicare Part D plans
cover potassium chloride
5,201 of 5,530 plans
1.9
Avg. formulary tier
$15.00
Median 30-day copay
$0.00–$30.00
Copay range

Formulary Tier Distribution

How Medicare Part D plans classify potassium chloride. Lower tiers = lower copays.

Tier 1 - Preferred Generic 10%
534 plans • avg $0.00/mo
Tier 2 - Generic 85%
4,429 plans • avg $1.51/mo
Tier 3 - Preferred Brand 4%
204 plans • avg $12.58/mo
Tier 4 - Non-Preferred Drug 1%
34 plans

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potassium chloride Medicare Coverage by State

Coverage rates and average costs vary significantly by state. Click a state to see the specific plans available there.

Frequently Asked Questions about potassium chloride

94% of Medicare Part D plans cover potassium chloride. It is most commonly placed on Tier 2. Coverage varies by plan and geographic area.

The median 30-day copay for potassium chloride on Medicare Part D is $15.00 at a preferred pharmacy. Costs range from $0.00 to $30.00 depending on the plan.

potassium chloride is placed on Tier 2 by most Medicare Part D plans. Lower tier numbers generally mean lower copays.

0% of plans require prior authorization for potassium chloride. Prior authorization means your doctor must confirm the drug is medically necessary before the plan will cover it.

Coverage statistics based on CMS formulary data for plan year 2026. Data updated regularly. Methodology →