Main Office: 390 S. Woodsmill Rd., Ste. 350 | Chesterfield | MO | 63017
Phone: 314-576-0022 | Fax: 314-576-1867
Website: http://www.ositranscription.com
Biggest office
Chesterfield
The HIM industry has witnessed a number of MTSOs come and go, merge, and become acquired. At OSi we've grown and added resources, technology and staff, while retaining our original management team. Collectively, we have over a century of management experience within the transcription industry and we have an outstanding customer retention rate 97% of our clients have been with us for 3 years or more.
OSi is among the ten largest transcription providers in the world, and the largest founder-managed MTSO in the US. OSi serves over 60 leading hospitals and health systems in the U.S. and abroad.