Employee Benefits
301 W. Jefferson St., Suite 3200, Phoenix, AZ 85003 | Phone: 602.506.1010 | Fax: 602.506.2354 | Email: BenefitsService@mail.maricopa.gov


Maricopa County bundles its prescription benefit along with its medical coverage. Employees enrolled in the Cigna HMO or UnitedHealthcare PPO medical plans are automatically enrolled in the Co-Insurance Prescription Plan, administered by Catamaran.

Employees enrolled in the UnitedHealthcare HDHP with H.S.A. Plan have their prescription benefit administered by OptumRx through UnitedHealthcare.


Co-Insurance Prescription Plan
(only for enrollees in the Cigna HMO or UnitedHealthcare (PPO Plans)

Contact Information for Catamaran:
Group# 512229
(866) 312-1597

Onsite Pharmacy & Premise Health Care Center (301 W. Jefferson St.,Phoenix, 2nd Floor):
(602) 283-9925 (Pharmacy)
(480) 347-4791 (Premise Health Care Center)

Information at Your Fingertips:

Catamaran Home Delivery

County Group#: 512229
Retail Customer Service: 1-888-637-5121
Prior Authorization: 1-877-665-6609

With Catamaran Home Delivery, your benefits include...

  • Free delivery to your door
  • 24/7 access to information - check order status, print records, view balance and make payments
  • Refill less often by ordering 90-day supplies (or the maximum allowed by the plan)

(only for enrollees in the UnitedHealthcare HDHP with H.S.A. Plan)

Contact Information for OptumRx:
Group# 901632
(888) 876-7098

Information at Your Fingertips:

OptumRx Mail Service