Medical Abbreviations and Acronyms

1. OB (CDER)
   Office of Biostatistics (CDER)
2. OBES (OC)
   Office of Business Enterprise Solutions (OC)
3. OBFP (OC)
   Office of Budget Formulation and Presentation (OC)
4. OBP (CDER)
   Office of Biotechnology Products (CDER)
5. OBPS (CDER)
   Office of Business Process Support (CDER)
6. OBQI/M
   Outcome-Based Quality Improvement/Monitoring
7. OBRR (CBER)
   Office of Blood Research and Review (CBER)
8. OC (CDER)
   Office of Compliance (CDER)
9. OC (CDRH)
   Office of Compliance (CDRH)
10. OC (CFSAN)
    Office of Compliance (CFSAN)
11. OCAC (CFSAN)
    Office of Cosmetics and Colors (CFSAN)
12. OCBQ (CBER)
    Office of Compliance and Biologics Quality (CBER)
13. OCC (OC)
    Office of the Chief Counsel (OC)
14. OCD (CDRH)
    Office of the Center Director (CDRH)
15. OCD (CFSAN)
    Office of the Center Director (CFSAN)
16. OCD (CVM)
    Office of the Center Director (CVM)
17. OCER (CDRH)
    Office of Communication, Education and Radiological Programs (CDRH)
18. OCI (ORA)
    Office of Criminal Investigations (ORA)
19. OCIO (OC)
    Office of the Chief Information Officer (OC)
20. OCM (OC)
    Office of Crisis Management (OC)

Last updated: May 2, 2025 — Total entries: 207,332