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General Resources and Key Contacts

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Health First Colorado (Colorado's Medicaid program) Call Center for Members

800-221-3943

Fiscal Agent Gainwell Technologies Physical Address

Civic Center Plaza
1560 Broadway Street, Suite 600
Denver, CO 80202

Provider Services Call Center

1-844-235-2387
Provider Enrollment, Eligibility, Claims 
7:00 a.m. - 5:00 p.m. MT, Monday - Friday

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Care and Case Management

1-888-235-6944
8:00 a.m. - 5:00 p.m. MT, Monday - Friday

Provider Billing Manuals

Provider Field Service Representatives

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Automated Eligibility Status - Integrated Voice Response (IVR)

1-844-235-2387
Eligibility and payment information by touch-tone telephone 24 hours / 7 days a week

Electronic Data Interchange (EDI) Support

1-844-235-2387

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Gainwell Technologies Paper Claim Submissions

P.O. Box 30 
Denver, CO 80201

Provider Web Portal

hcpf.colorado.gov/web-portal

hcpf.colorado.gov > For Our Providers > Web Portal

Provider Services and Information

hcpf.colorado.gov > For Our Providers

Access to: Billing Manuals * Quick Guides * Fee Schedules * Forms * Bulletins * Training * Other Resources

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Acentra Health (Prior Authorization Assistance)

ColoradoPAR Program
1-720-689-6340
Email: COproviderissue@kepro.com 
hcpf.colorado.gov/par

Acentra Health
Attn: ColoradoPAR Program 2810
N. Parham Rd, Suite 305 Henrico, VA 23219

Pharmacy Assistance

1-800-424-5725
Fax: 1-800-424-5881
Email: COProviderResponseTeam@primetherapeutics.com

Paper Pharmacy Claims
Send to: Prime Therapeutics State Government Solutions, LLC
Attn: GV - 4102
P.O. Box 64811
St. Paul, MN  55164-0811

DentaQuest (Dental Assistance)

1-855-225-1731
www.dentaquest.com