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Pharmaceutical Services Program

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

Recent rule filings

You can view Pharmaceutical Services Program rules as filed with the Secretary of State (please note that rules filed by the first of the month will not be posted on the Secretary of State website until the middle of the filing month).

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, email

Supplemental information and guidelines

Also see our frequently asked questions about OHP fee-for-service prescription coverage and Oregon Medicaid Pharmacy Quick Reference (includes current pharmacy benefit manager list).


For resources provided by the OSU College of Pharmacy's Drug Use Review and Management (DURM) Program, including the Oregon State Drug Review, visit the DURM website.

Supplemental rebate information
340B resources
Provider guides
Billing diabetic supplies
Other resources
Oregon Medicaid PA Criteria If you want to view criteria older than the last five versions, select "Effective Date" to select the PA criteria by effective date.

Preferred Drug List

Physical health drugs on this list do not require PA. Lists before 2012 are in the administrative rulebooks. You can also use the Searchable PDL.

7-11 Drug Carve Out List


Other pharmacy links

Non-Medicaid pharmacy programs
OHA pharmacy meetings

Centers for Medicare & Medicaid Services

Other links

Pharmacy program announcements

Policy Quick Links

Rule and guidelines by program

Temporary rules

Notices of Proposed Rulemaking

Who to call for help

Oregon Pharmacy Call Center

 888-202-2126 or  Email:

 Address and telephone contacts

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

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