If you want to change what CRNAs do, then you'll have to change what they do in the military. And since they are almost always completely autonomous for all types of surgeries in the military with good outcomes, you'll be hard pressed to get the armed forces to change their mind.
Oh, where to begin?
Military CNRAs certainly do
not do the same "all types of surgeries in the military" ... first of all, 90% of military patients are young and healthy people and their families - ASA 1 and 2 patients.
Even at the larger med centers, where (fewer and fewer) older retirees are seen, you'll never see a CRNA doing a heart, or a crani, or a sick kid, or anything in the chest, or an emergent ex lap for a septic patient. Occasionally a SRNA will be in those rooms helping a resident. Furthermore, "independence" is a relative thing. At least at two of the three large Navy med centers, CRNAs aren't really independent at all - each day they are assigned to a consulting anesthesiologist, and for all ASA 3 and 4 patients, they are required to discuss the case with them. (I've never worked at the 3rd Navy med center as an anesthesiologist or resident.)
At the small Navy hospital I'm at, CRNAs are indeed independent providers of anesthesia. They cover OB without backup. They do an excellent job; they are conservative and cautious; they don't have any of the shoulder chippiness or aggressive militant attitude you do. Incidentally, I can count the number of ASA 3 patients I've seen at this little hospital in the last nine months on one hand. We refer all high risk patients out because there's no ICU. Hell, patients who have a BMI over 35 are likely to be referred out for that reason alone. We - like most small military hospitals - just don't see sick patients or do big cases. I have to moonlight at a civilian hospital out in town to do those - and guess what, the civilian CRNAs at that hospital in this opt-out state generally aren't doing the sick patients or the big cases either. Occasionally they'll get one on call and guess what, most of the time they'll call in the 2nd call anesthesiologist to help them "get it started" ... Ie, make the go/no-go decision, start the lines, do the induction.
So before you hold up the military as some glorious example of what independent CRNAs can achieve, remember
1) The military population of 100% insured 18-40 year old people in generally excellent condition is pretty hard to kill.
2) Independence generally doesn't extend to ASA 3 and 4 patients, though it's possible this may vary some at the other major med centers I've never been to.
3) The true, unequivocal independence you're speaking of relates to care delivered in an operational environment, in which ALL patients are ASA 1 and 2 active duty personnel in war zones. And this is a situation in which optimal care is a consideration secondary to military need.
4) Military CRNAs, in my experience, are a
substantial cut above civilian CRNAs in terms of the quality of their training and the standards they're held to. I
wish all CRNAs were as good as their military counterparts ... who still, IMO, shouldn't be fully independent.