How much does vitrectomy cost including consultation and check ups?

Impossible to answer. Depends on where it is done, hospital or surgery center, what you might also need done, laser, membrane peeling, type of anesthesia you need, etc.
Vitrectomy costs. Insurance should cover this and with coverage out-of-pocket costs would likely be in the $500-600 range. Without insurance, you would be looking at several thousand dollars.