administration
Prior Authorization
事前承認 (jizen shōnin)
Prior authorization (PA) is approval from your insurance company required before you receive certain medical services, medications, or procedures. Without it, the insurer may deny the claim or pay a reduced amount. Common services requiring PA include surgery, MRI/CT scans, brand-name drugs, specialist visits under some plans, and durable medical equipment. The requesting provider submits clinical justification; approval decisions are typically required within set timeframes under state law.
Urgent prior auth decisions must often be made within 72 hours under federal rules; standard decisions within a few business days.
In 9 languages
| Language | Term |
|---|---|
| English | Prior Authorization |
| Japanese (日本語) | 事前承認 |
| Chinese (中文) | 预授权 |
| Korean (한국어) | 사전 승인 |
| Portuguese | Autorização Prévia |
| Spanish | Autorización Previa |
| Filipino | Prior Authorization |
| Thai | การอนุมัติล่วงหน้า |
| Vietnamese | Ủy quyền trước |
| Romanization | jizen shōnin |
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Browse US healthcare guides →Last reviewed: September 2026