Dr. Koss accepts the following insurance:

Blue Cross Blue Shield

Blue Card PPO

Blue Cross Blue Shield of California

Advantage Preferred DirectAccess Plus PPO

Blue Cross Blue Shield of California PPO

Select PPO

Cigna

Cigna HMO

Cigna PPO

LocalPlus

Open Access Plus

First Health (Coventry Health Care)

First Health (Coventry Health Care) PPO

LACare

Molina Healthcare

MultiPlan

MultiPlan PPO

PHCS Network PPO