Customer Service

Use the following table to locate the Customer Service phone number for each Colorado Access line of business. Customer Service Representatives are available Monday through Friday from 8:00 a.m. to 5:00 p.m.

Health PlanLocalToll Free
Colorado Access Advantage (Medicare)
- Customer Service
Hours of operation:
February 16th - September 30th
Monday - Friday, 8:00 AM to 8:00 PM, Mountain Time
October 1st - February 15th
Monday-Sunday, 8:00 AM to 8:00 PM, Mountain Time
(303) 751-2657 1-877-441-6032
Colorado Access Advantage (Medicare)
- Sales and Enrollment
(303) 751-2436 1-877-287-6767
CHP+ Offered by Colorado Access (303) 751-9021 1-888-214-1101
CHP+ State Managed Care Network
Hours of operation:
8:00 a.m. to 6:00 p.m.
(303) 751-9051 1-800-414-6198
Access Behavioral Care Denver (303) 751-9030 1-800-984-9133
Access Behavioral Care Northeast (970) 221-8508 1-844-880-8508
TTY for the Deaf or Hard of Hearing (720) 744-5126 1-888-803-4494
Access Long Term Support Solutions   1-877-710-9993


10065 E. Harvard Ave, Suite 600
Denver, Colorado 80231

Colorado Access Compliance

To report any compliance issues including fraud, waste or abuse concerns, please call our Compliance Hotline toll free at 1-877-363-3065. You do not need to give your name.

Colorado Access Media Relations

Contact: Sasha Khan
Phone: (720) 744-5436 or toll free 1-800-511-5010 ext. 5436

Colorado Access E-mail Addresses


In The Community

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Upcoming Events

Winter Park Jazz Festival more info

July 19 & 20

Winter Park,CO

Destination Health - Center for African American Health more info

July 26

The Pavilion @ City Park
17th & York Street
Denver, CO

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