Medack & Oltmann, LLP Share: Accountants - Certified Public Visit Website Request Info 711 Old Austin Hwy Bastrop, TX 78602 (512) 321-3951 (512) 321-5014 (fax) Rep Info Map Whom to Contact Laura Frerich Administrator Phone: (512) 321-3951 James Medack Remington Odell Melodi Oltmann What's Nearby? Distance: 5 10 15 20 25 50 mi.