TPA Self Help

Welcome to MedPartners Administrative Services. MedPartners Administrative Services (MPAS) is managed by MedPartners, a 50/50 joint venture between Lutheran Hospital and Three Rivers Medical Associates, an Independent Physician Association. 

Members click here to login

Employers click here to login

Providers click here to login

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Important forms:

Accident Questionnaire

Coordination Of Benefits Questionnaire

Claim Form

Consent Form

Pre-certification Request Form

Pre-Determination Request Form

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For provider network inquiries, please visit one of the sites below. Please refer to your medical ID card for the correct logo.