1. The office must have safety signs such as, no smoking, fire hazard, and biohazard.
2. Each office must have one person on staff that can teach the other staff members the OSHA laws and regulations.
3. Each staff member must know where emergency equipment is in the office such as the fire extinguisher.
4. There must be a specific biohazard and sharps container in each exam room.
https://www.osha.gov/as/opa/worker/employer-responsibility.html
I agree with you, when you walk in a doctor's office you can almost always tell if they are running the office correctly. The hard part