The share of MRSA among all strains of Staphylococcus aureus in 2012 was 16.63%, that was almost 2-fold lower compared to 2007 (32.09%), and from 2007 till 2012 a steady decrease of this value was noted. The prevalence of MRSA among healthy population was 13,25 per 1,000. MRSA share among patients with bloodstream infections was the highest, reaching 21.85% (95%CI=15.55-29.3). The lowest MRSA share was registered among patients with genital infections (13.17%, 95%CI=11.1-15.49). In the burn units, the spread of MRSA reached epidemic level (80%). We found that 49.25% of all strains were sea-positive, 85.07% were sec-positive, and 13.43% were tst-positive. No seb- or pvl-positive strains were identified. We also revealed using RM-test that our strains were mainly classified to CC8/239 clonal complex.