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Provider Services:
1-855-223-9868 (TTY: 711), Monday through Friday, 8 a.m. to 5 p.m. Central time

Availity Essentials customer service/tech support:

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For information about joining our network

Provider Relations at 855-223-9868 (TTY:711)

Physical health providers:
Behavioral health providers:
Pharmacy health providers:

Oklahoma providers may apply join our Medicaid (SoonerSelect) line of business without requirement to join another product/line of business. In accordance with Oklahoma statute, Humana will never require via policy or contract term an Oklahoma provider to contract for any other line of business as a condition of contracting for Medicaid. If you have questions or concerns on this matter, please contact Humana Healthy Horizons in Oklahoma's dedicated Provider Relations team at

Humana Healthy Horizons in Oklahoma
Oklahoma Tower
210 Park Ave
PO Box 43
Oklahoma City, OK 73102