Skip to main content

Independent; not a government site. Official answers: Medicare.gov, 1-800-MEDICARE.

PlainMedicare

Is Vivotif (typhoid vaccine) covered by Medicare Part D?

5,052 of 5,052 Medicare Part D plan offerings (100%) list Vivotif on their 2026 formulary, most often on tier 1; 0.6% of the formularies that cover it require prior authorization.

Plans that cover it
100%
5,052 of 5,052 offerings; the median drug: 76%
Usual tier
Tier 1
from tier 1 to tier 6
Prior authorization
0.6%
of formularies that cover it; the median drug: 1%
Quantity limits
7.3%
of formularies that cover it; the median drug: 30%

Source: CMS Part D formulary file, 2026 second quarter: the formularies in use in 2026. A plan's 2027 formulary can differ; check your own plan's coverage in Medicare Plan Finder.

What does it cost under Part D in 2027?

Your yearly cap in 2027
Out-of-pocket spending on covered Part D drugs stops at $2,400 in 2027 ($2,100 in 2026); after that, you pay nothing for covered drugs for the rest of the year.
The deductible
A plan's drug deductible is at most $700 in 2027 ($615 in 2026); many plans charge less or none.

Source: CMS, Announcement of calendar year 2027 Part D parameters; Medicare.gov, “How much does Medicare drug coverage cost?” (read Oct. 7, 2026).

Which forms and strengths are counted?

  • salmonella typhi Ty21a live antigen 2000000000 units delayed-release oral capsule

What else should you check?

Data, not medical advice. Coverage is the share of plan formularies listing the drug; your plan's formulary, tier and pharmacy decide what you pay.