Lots of good advice given here twistedinsight, with regard to the complexity and size of the project.
I would also join the bandwagon. This is a multi-week job if you factor in all the work. Client meetings, scheduling, brainstorming, rescheduling, pre-production, production, post production, paperwork (releases, licensing, registration, bid, revisions, delivery memos, etc). Make sure all that time is accounted for.
Based on my experiences I can easily see this being a $10K to $30K project, depending on the rights asked for, the production values the client may be looking for, and the market size/area. I can't see it being smaller even in the small markets. Pricing not only takes into consideration the market size, but also the client size, how the images will be used, the photographers experience and skill level, the creativity and complexity of the project, and so on.
The size of the market does have bearing in pricing, but that doesn't mean everything gets thrown out the window either. Even in small markets, industry standards still apply. They may be smaller or less restrictive, modified in some way, but they are still there.
Pricing photography is very different depending on the industry. Editorial, retail, architecture, weddings, journalism, advertising, scientific/technical, etc, are all priced in different ways. Applying one to another generally doesn't work, and its also a giveaway to those within the industry that the photographer is inexperienced within that industry.
And all the specifics need to be addressed before any pricing can take place. I.e., there are 10 shots listed in the Labortaory. Without specifics, those could take 5 minutes each, or 5 hours each. A huge difference in cost which needs to be reflected in the bid. The same goes for all the other items.
And as mentioned, are they thinking of using models or employees? Are makeup services required? How much retouching are they expecting on the exteriors to clean up telephone poles, wires, etc, or just leave them all in? Who is responsible for obtain releases for people in the images? Are released even required? Are the surgical shots just the empty room, or during an actual or staged surgery? Are any of the rooms or scenes staged? The list goes on and on. If you don't ask and get it written down, you can bet there will be confusion, misunderstandings, and it will negatively effect someones budget.
Then there are the contractual issues. Ie, if a model sues because someone didn't get a release in a situation where it was required, is the photographer or client held responsible. If its not spelled out, guess who gets stuck with the legal fees? Or perhaps the job was delivered and the files were not prepared properly for the print process used and the clients job was ruined. If that's not covered in the bid, the photogapher could be held responsible for the print run which could be in the tens of thousands. These details are usually worked out in the bids.
The main point that I am trying to make with the examples above, is that there is a whole lot more to a job of this size then just the photography. A lack of industry, technical, or business experience could easily allow the photographer to be taken advantage of, unwillingly exposed to potentially devastating financial risks, poor performance damaging their reputation in their marketing area, not delivering to a clients expectations because their visions were different, and many other pitfalls.
Make sure you know how deep the water is, and where the rocks are, before diving in. And since its business and involves an exchange of money, make sure its all spelled out what happens is someone does hit a rock 
Floriantrojer.com wrote in post #9029996
The $15K guy may get the job because of 500 light stands he will bring and the price may convince the hospital he'll do a great job. But maybe they'll see that one is not worth 10K more over you, who may do an almost equally good job. YOU JUST CAN'T KNOW.
I disagree. IMO if a client looks at a group of photographers portfolios, its pretty easy to sum up their general skills, experience in specific areas, overall production quality, etc. And genereally people at that level of an organization are also experienced at buying media sevices, and have the basic knowledge to assess a portfolio from a photographer or designer.