# FDA Warning Letter: Optum Infusion Services 308 LLC
> 2023-01-17 · Division of Pharmaceutical Quality Operations IV · `5ec94809c3b8072f`
## Letter
- **Company:** Optum Infusion Services 308 LLC
- **Posted Date:** 2023-01-17
- **Letter Issue Date:** 2022-12-13
- **Issuing Office:** Division of Pharmaceutical Quality Operations IV
## Subject
Compounding Pharmacy/Adulterated Drug Products
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*Source: [FDA Warning Letters](https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/compliance-actions-and-activities/warning-letters) · AI Analytics · CC0 1.0*