Otsuka America Pharmaceutical, Inc.
Rockville, MD 20850 USA
(301) 990-0030 phone: (800) 562-3974 toll free
(301) 212-8647 fax

Otsuka America Pharmaceutical, Inc.
Otsuka Pharmaceutical Development and Commercialization, Inc.
Princeton, NJ 08540 USA
(609) 524-6788 phone: (800) 562-3974 toll free
Fax: (609) 955-3368

Otsuka Maryland Medicinal Laboratories, Inc.
Rockville, MD 20850 USA
(301) 424-9055 phone: (800) 562-3974 toll free
(301) 424-9054 fax

Media Contact / Public Relations (U.S.)
David Caruba
Director
Corporate Affairs & Strategic Communications
Otsuka America Pharmaceutical, Inc.
Princeton, NJ 08540 USA
(609) 524-6798 phone

Visit the Our Companies section of OAPI, OPDC, and OMML.

Visit OAPI’s Products section on this web site to learn more about our marketed products.

For questions/comments regarding any of Otsuka’s products, please use the following contact information:

• ABILIFY^® (aripiprazole) Tablets¹. To report an Adverse Event, please call: 1-800-721-5072. For all other medical inquiries,
  call: 1-800-332-2056.
• SAMSCA^® (tolvaptan)². To report an Adverse Event, please call: 1-877-726-7220. For all other medical inquiries, call: 1-800-441-6763.
• IV BUSULFEX^® (busulfan) Injection³. To report an Adverse Event, please call: 1-877-726-7220. For all other medical inquiries,
  call: 1-800-441-6763.
• BreathTek^® Urea Breath Test (UBT) for H. pylori Kits⁴. To report an Adverse Event, please call: 1-877-726-7220. For all other medical inquiries, call: 1-800-441-6763. For all other inquiries, call: 1-888-637-3835.
• SPRYCEL^® (dasatinib)⁵. To report an Adverse Event, please call: 1-800-721-5072. For all other medical inquiries, call: 1-800-332-2056.
• PLETAL^® (cilostazol) Tablets⁶. To report an Adverse Event, please call: 1-877-726-7220. For all other medical inquiries,
  call: 1-800-441-6763.

Patient Assistance

¹ Please see FULL PRESCRIBING INFORMATION including Boxed WARNING for ABILIFY.
² Please see FULL PRESCRIBING INFORMATION including Boxed WARNING for SAMSCA.
³ Please see FULL PRESCRIBING INFORMATION including Boxed WARNING for IV BUSULFEX.
⁴ Please see FULL PRESCRIBING INFORMATION for BreathTek.
⁵ Please see FULL PRESCRIBING INFOMRATION for SPRYCEL.
⁶ Please see FULL PRESCRIBING INFORMATION including Boxed WARNING for PLETAL.

Visit our Culture section on this web site.

Visit our Careers section on this web site.

View our Research & Development chart.

To learn more about Otsuka’s clinical trials, visit www.clinicaltrials.gov

For ABILIFY^®, call (866) 232-2557

For all other Otsuka products, call (800) 438-9927

If you are experiencing a medical emergency, please contact your healthcare provider or call 911.

Visit our Grants Department on this web site.