Oregon Health Plan Excluded Procedure Codes

Procedure codes excluded from Oregon Health Plan coverage based on Health Evidence Review Commission guidelines or administrative rules. The dataset lists codes with effective and end dates, maintained by data.oregon.gov. It was last updated in March 2026.

Use Cases

• Verify current coverage status by filtering the 'End date' column for values of 12/31/2299.
• Analyze historical policy changes by tracking 'Effective Date' and 'End date' for codes no longer in effect.
• Cross-reference 'Code' entries with medical billing systems to identify non-reimbursable procedures.

Strengths

• Maintained by an official state government source (data.oregon.gov).
• Includes temporal validity flags via 'Effective Date' and 'End date' columns.

Limitations

• Unknown total record count and sample size.
• Limited to Oregon's Medicaid program, not nationally representative.

Provenance

Source

data.oregon.gov

Time Range

Current codes have an end date of 12/31/2299; others are historical.

Freshness

Last updated March 2026.

Geography

Oregon, United States.