Medical diagnosis is a simple matter of taking a history, performing an examination, and reviewing the results of ancillary testing; except when it’s a complicated case of eliciting subtle nuances from the patient in both the interview and the exam, and interpreting multiple pieces of conflicting data.
Medical treatment is a straightforward affair of providing appropriate treatment; except when there are multiple treatment options with unclear risks and benefits, technically challenging surgical or other procedures to perform, not to mention fully informing the patient and family about all of those treatment options, risks, and benefits, plus eliciting and answering all their questions.
Nothing to it.
Notice, though, that the key ingredient here is DIAGNOSIS. Performing a flawless appendectomy won’t do a thing for an ovarian cyst, nor will a PPI prescription do much for an acute coronary syndrome. Performance measures that look at treatment without addressing diagnosis are somewhere between misguided and ludicrous.
Why does American medicine have this so bass-ackwards? Follow the money. Thanks to the specialty-heavy RUC, the commission that sets fees for various procedures, doing something — anything — is paid far more handsomely than thinking (even thinking about what to do).
But wait, I hear you clamor: what about the so-called Evaluation and Management codes, those that presume to compensate “cognitive services”, ie, thinking. Sorry; they fail too. Again, follow the money.
In order to get paid, we have to document what we do. In the mid-1990s, Medicare promulgated two separate sets of ridiculously reductionist guidelines that tried to define documentation requirements as precisely as possible. What resulted are lists of elements of the history (the “subjective” part of the old-fashioned “SOAP” note) and bullet pointed exam components (“objective”) easily generated by computerized medical record systems, that communicate nothing of use to those actually taking care of patients.
Here’s my radical new proposal: Pay for the “A”. The Assessment part of the medical encounter, also called “Impression” by some, is where the astute clinician synthesizes all the data, producing a “differential diagnosis” (a variably exhaustive list of the various potential diagnoses), and a plan for further diagnostic workup, if necessary, and/or treatment.
I say ditch the endless, meaningless bullet points of redundant family, surgical, and social histories that litter every hospital and office note (the “S” and the “O”) and restore the emphasis to where it belongs: the patient assessment. Diagnose the patient accurately before worrying about measuring the quality of the treatment.
Let the medical record reflect what it should: the physician’s thought processes involved in medical diagnosis and treatment. Documentation would be far more useful if it included lists of possible diagnoses, annotated with pros and cons gleaned from the history, exam, and studies, instead of reams of irrelevant data from the initial encounter (when an exhaustively documented past history is appropriate) duplicated ad nauseum.
Join me in my new quest to convince Medicare and other carriers to “Pay for the A”.
Dinosaur MD (aka, Lucy E. Hornstein, MD) is a solo-practitioner in Family Medicine. She is also a book author (Declarations of a Dinosaur) and posts frequently at her blog, Musings of a Dinosaur, where this post first appeared.