Question: The patient has had three injections without relief from the migraines. According to the policy in Chapter 7 Case 1, what will be considered for coverage by Medicare? Need solution? Get Online Service! None of the injections are covered as Botox® is not a covered condition for chronic migraines. Only one injection is covered by Medicare. Two of the three injections are covered when the treatment fails. All three injections will be covered by Medicare.