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Special Announcements
  • Our office will be closing at 2:15 p.m. CDT on Fri. 5/23 and will be closed on Mon. 5/26 for the Memorial Day Holiday. Our office will resume normal business hours on Tues. 5/27.
We're here to help! 
For claim redemption inquiries, please contact
the customer service center:
 Email:  mahcattlestaging@acbcoop.com
Phone: 844-980-2200
Address: Merck Animal Health, 2 Giralda Farms, Madison, NJ 07940

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