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Medical Assistance (General Rules) Program

Oregon Administrative Rules and supplemental information administered by the Health Systems Division.

 Receive program updates by text or email - Please specify which program(s) you are interested in; otherwise, you will receive updates for all programs.

Recent rule filings

You can also view all Medical Assistance (General Rules) Program rules as filed with the Secretary of State.

Administrative rulebooks

Each rulebook is an interactive PDF that contains all program rules effective on the "Effective Date" listed for the rulebook.  If you need an older rulebook not listed here, visit the OHP Rulebooks page.

Supplemental information and guidelines

Provider guides

Fraud and abuse authorities

You can also report fraud online. For more information, see the DHS frequently asked questions about reporting fraud.

Medicaid Fraud Control Unit (MFCU)
1515 SW 5th Avenue, Suite 410, Portland, OR 97201
Phone (971) 673-1880, or fax (971) 673-1890

Provider Audit Unit (PAU)
3406 Cherry Ave NE, Salem, OR 97303
Phone (888) 372-8301, or fax (503) 378-2577

Fraud Investigations Unit (FIU)
P.O. Box 14150, Salem, OR 97309-5027
Phone (888) 372-8301, or fax (503) 373-1525​​

Other resources


Policy Quick Links

Rule and guidelines by program

Temporary rules

Notices of Proposed Rulemaking

OHP Rulebooks

Who to call for help

Provider Services

 800-336-6016 or  email us

 Address and telephone contacts

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