> For the complete documentation index, see [llms.txt](https://docs.mdintegrations.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mdintegrations.com/partner-api-reference/cases/prescriptions/cancel-a-cases-prescription-only-if-the-case-was-completed-and-prescription-was-sent.md).

# Cancel a case's prescription only if the case was completed and prescription was sent

Cancels a prescription that has already been sent to the pharmacy, which is only allowed once the case is in the completed status. The prescription must belong to the case and must already be synced with the pharmacy.

```json
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The prescription must belong to\nthe case and must already be synced with the pharmacy.","summary":"Cancel a case's prescription only if the case was completed and prescription was sent","tags":["Cases/Prescriptions"],"parameters":[{"name":"case","in":"path","required":true,"description":"The case ID","schema":{"type":"string"}},{"name":"casePrescription","in":"path","required":true,"description":"The case prescription ID","schema":{"type":"string"}}],"requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/CancelCasePrescriptionRequest"}}}},"responses":{"200":{"description":"Array of `CasePrescriptionResource`","content":{"application/json":{"schema":{"type":"array","items":{"$ref":"#/components/schemas/CasePrescriptionResource"}}}}},"403":{"$ref":"#/components/responses/AuthorizationException"},"404":{"$ref":"#/components/responses/ModelNotFoundException"},"422":{"$ref":"#/components/responses/ValidationException"}}}}}}
```


---

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```
GET https://docs.mdintegrations.com/partner-api-reference/cases/prescriptions/cancel-a-cases-prescription-only-if-the-case-was-completed-and-prescription-was-sent.md?ask=<question>&goal=<endgoal>
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