{"id":"m4c7de593883562ad","name":"子ども医療費助成（マル乳・マル子・マル青）の区独自上乗せ","name_broken":false,"aka":[],"category":{"slug":"kosodate","name":"子育て・教育"},"provider":{"level":"municipal","name":"江東区","municipalities":[{"code":"131083","name":"江東区"}],"listed_by":null},"local_only":true,"own_doubt":null,"municipal_spread":1,"status":"active","fiscal_year":2026,"audience":"personal","benefit_kind":"subsidy","apply_method":null,"apply_note":null,"application_url":null,"eligibility":null,"amount_unit":null,"amount_period":"once","amount_monthly_equiv":null,"amount_direction":null,"notice_kind":null,"rate_percent":null,"rate_basis":null,"beneficiary_kind":null,"beneficiary_target":null,"amount_in_text":null,"summary":"江東区による個人向けの補助金。対象は区内在住で健康保険に加入している、高校生年代まで（18歳到達後最初の3月31日まで）の児童。窓口は子育て支援課 給付係。1回限り・18歳以下・所得制限なし。","fields":{"amount_max":{"value":"保険診療の自己負担分を助成。マル子の都基準は通院1回200円上限等（区市町村の独自無償化・上乗せあり）","status":"described","basis":"公式ページの記述（数値にしていないため比較には入れていない）"},"amount_min":{"status":"not_verified"},"rate_percent":{"status":"not_verified"},"has_income_limit":{"value":0,"status":"actual_zero","method":"derived"},"age_min":{"status":"not_applicable","basis":"上限（18歳）だけが定められており、年齢の下限は無い"},"age_max":{"value":18,"status":"ok","method":"deep_research"},"deadline":{"value":"医療証は出生・区外転入等の際に交付申請する。医療費還付は受診日の翌日から5年以内に申請する。保険未適用等は先に健康保険者へ申請し、保険者の別期限も守る。","status":"ok","kind":"text"}},"income_limits":[],"notes":[],"schedules":[],"editorial":null,"completeness":{"level":"complete","missing":[],"has_source":true},"usability":{"level":"actionable","who_known":true,"what_known":true,"next_step":"公式ページで確認できます","substitutes":["対象者の説明文","金額の原文（数値化はしていない）"]},"contact":{"department":"子育て支援課 給付係","phone":"江東区役所代表 03-3647-9111"},"source":{"url":"https://www.city.koto.lg.jp/281011/kodomo/kosodate/teate/5844.html","original_url":null,"checked_at":"2026-08-20","title":"子ども医療費助成｜江東区"},"successor":null,"verification":{"first_seen_at":"2026-08-23","verified_at":null,"data_updated_at":"2026-10-11","content_changed_at":"2026-10-06","confidence":"high","verified_fields":3},"index":{"indexable":true,"reasons":[]},"legacy_slug":"子ども医療費助成マル乳マル子マル青の区独自上乗せ-江東区","public_no":3888,"slug":"3888","seido":{"slug":"629","name":"子ども医療費助成制度（マル乳・マル子・マル青）の市独自上乗せ","count":8}}