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Join our network and find credentialing information.

Log in to Availity Essentials™ to access patient benefits, claims information and more.

Find tools and materials to support doing business with us.

Learn more about research and trends that impact your practice.

Find self-service info and phone numbers and update your provider data.

Review prior authorization lists for services, medications and submission guidance.

Prior authorization submission information

Professionally administered drugs prior authorization

Find appeals guidelines and payment policy information.

Learn how to submit claims and find coding guidance.

Find policies for procedures, devices and medications.

Review guidelines and health programs to support your patients and practice.

Find dental benefits, tools and resources.

Prior authorization for professionally administered drugs 

Locate state-specific resources for Humana Healthy Horizons® (Medicaid).

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Shop plans, learn about Medicare and explore member resources.

Search for in-network medical, vision, dental and pharmacy providers.

Communications and network notices

Humana Healthy Horizons in Ohio Provider Newsletter

2025

New Horizon Ohio Medicaid Provider Newsletter – Volume II

Humana Healthy Horizons in Ohio Provider Newsletter Archive

New Horizon Ohio Medicaid Provider Newsletter – Volume I

Additional information

Listserv subscriptions

Sign up to receive news and information from:

Ohio Department of Medicaid

Centers for Medicare & Medicaid Services – Medicaid.gov

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Network notices

2025

2024

2023

2022

Ohio Medicaid