How much money should i ask the hospital for in damages?

It is almost impossible to calculate this,and I doubt very much if a hospital would settle with you if you do not have a personal injury lawyer.
You might find my legal guide on selecting and hiring a lawyer helpful.
You might find my legal guide on Is it Legal? Is it Illegal? helpful.
You might find my legal guide on the understanding the different court systems helpful.
You might find my legal guide on legal terms used in litigation helpful.
(Even if you are not filing a lawsuit this information can be useful).

You might find my legal guide on medical malpractice helpful.


LEGAL DISCLAIMER
Mr. Sarno is licensed to practice law in NJ and NY. His response here is not legal advice and does not create an attorney/ client relationship. The response is in the form of legal education and is intended to provide general information about the matter in question. Many times the questioner may leave out details which would make the reply unsuitable. Mr. Sarno strongly advises the questioner to confer with an attorney in their own state to acquire more information.

In analyzing damages, many attorneys start with the economic loss based on medical bills, lost wages, lost earning capacity, etc. and then apply a multiplier (such as 3x) to estimate damages. The settlement value of a personal injury case depends greatly on the likelihood you would be able to get the case to trial and prove the hospital is liable for the damages. You are more likely to obtain a favorable settlement if you are represented by counsel. You should consult an attorney licensed to practice in your state to discuss the particulars of your matter and for any specific legal advice. Many personal injury attorneys offer free initial consultations.

To achieve a settlement you will need to have matter of the investigation completed.

You might find helpful my Legal Guide "Can An Attorney Really Help? "

http://www.avvo.com/legal-guides/ugc/can-an-attorney-really-help

Contact a local lawyer that will provide a consultation to you so you might explain your situation in more detail.
Check with a lawyer in your locale to discuss more of the details if you would like.

Here is a Legal Guide about things to consider.

http://www.avvo.com/legal-guides/ugc/how-to-choose-a-lawyer-for-you

You might find my Legal Guide helpful " What Do I Tell My Lawyer"

http://www.avvo.com/legal-guides/ugc/what-do-i-tell-my-lawyer

Good luck to you.

God bless.

NOTE: This answer is made available by the out-of-state lawyer for educational purposes only. By using or participating in this site you understand that there is no attorney client privilege between you and the attorney responding. This site should not be used as a substitute for competent legal advice from a licensed professional attorney in your state. The law changes frequently and varies from jurisdiction to jurisdiction. The information and materials provided are general in nature, and may not apply to a specific factual or legal circumstance described in the question.