What Is TPA (Third Party Administrator)?
A Third Party Administrator is an organization that processes claims, eligibility, and customer service for self-funded employer health plans without bearing the underlying insurance risk, which is retained by the employer plan sponsor.
- During eligibility verification, capture whether the plan is fully-insured or self-funded — the 271 response and benefit booklet usually indicate this.
- Self-funded plans require ERISA-compliant appeals (typically 180-day filing window, two levels of appeal) rather than state-law appeals.
TPA (Third Party Administrator)
Also known as: Third Party Administrator; Plan Administrator; Claims Administrator
A Third Party Administrator is an organization that processes claims, eligibility, and customer service for self-funded employer health plans without bearing the underlying insurance risk, which is retained by the employer plan sponsor.
Definition
TPAs are commonly used by self-funded ERISA employer plans (where the employer pays claims directly and assumes the financial risk) to administer benefits without setting up an internal claims operation. The largest commercial insurers (UnitedHealthcare, Aetna, Cigna, Anthem) operate TPA divisions providing administrative services only (ASO) to self-funded employers. Independent TPAs include Allied National, HealthSCOPE Benefits, HealthSmart, and Meritain. TPAs use the insurer's provider network, fee schedule, and clinical edits, but the funds paying claims come from the employer plan, and disputes are governed by ERISA, not state insurance law.
Example
A patient's insurance card shows 'Aetna' but the back includes 'Plan administered by Aetna for [Employer Name]' — this is an ASO/TPA arrangement. Claims process through Aetna's network and rates, but appeals must follow ERISA's plan-document grievance procedures rather than the state insurance department's complaint process.
Common Misconceptions
Self-funded TPA plans look identical to fully-insured plans on the patient ID card and during claim processing — but they are governed differently. Coverage disputes go to the employer's plan documents and ERISA appeals process, not to the state insurance department.
Practical Application
During eligibility verification, capture whether the plan is fully-insured or self-funded — the 271 response and benefit booklet usually indicate this. Self-funded plans require ERISA-compliant appeals (typically 180-day filing window, two levels of appeal) rather than state-law appeals.
Related Terms
Commercial Payer
A commercial payer is a private (non-government) insurance company offering health coverage to individuals or employer groups, typically as PPO, HMO, EPO, or POS products under state insurance department regulation and ERISA for self-funded plans.
Read definition arrow_forwardClearinghouse
A clearinghouse is a HIPAA-defined entity that processes health information from one format into a standard electronic format and transmits 837 claims, 835 remittances, 270/271 eligibility, and 276/277 claim status transactions between providers and payers.
Read definition arrow_forwardWhere This Applies on MedPrecision
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