I'm a clinical dermatologist who over time frankly got good at surgery - never thought I would, but I do flaps on the face etc with great results. That being said - Mohs is often overutilized (this is another topic) and definitely over-reimbursed. Sorry, but the skill set is almost identical to mine (I was trained in residency by Plastics and Mohs), and reading slides for tiny remnants of BCC/SCC (98% of the time) isn't that difficult (is this follicle?). There's basically zero reason a standard excision should reimburse at a very small multiple of Mohs. Any argument against it is just an attempt to perpetuate the Emporer's New Clothes and the greed that is so evident among many Mohs 'surgeons.'
Huh. First of all, very small multiple? It's not. Let's look at the math and the time requirements, and I'll even use frozen section pathology as it is billed at a lower rate than permanents and thus makes the comparison more favorable to standard excision.
11642 278
11643 328
17311 677
13132 488
14060 797
88331 100
88332 54
15260 1040
Let's say you have a 1.2cm BCC on the nose. You clear it with one stage leaving a 1.5cm defect. Standard excision, if done appropriately, is going to leave a bigger defect -- and you have less certain margins. Giving the benefit of doubt, however, let's say you can close it with a local tissue rearrangement. For Mohs, that's 797 + .5(677) for 1135. For the standard excision, and assuming that you want to increase your QC to reasonable levels and divide the specimen into three blocks, it's 797 + .5(278) + 100 +2(54) for 1144. Huh. Let's say that your contract with your carrier does not recognize the multiple procedure reduction exemption for pathology; that will bring that number down to 1094. Same cancer, inferior treatment, equal money. That's not what we call "value". I'm sure you're going to say "but what if it takes multiple stages?" Glad you brought that up -- because if it is going to take multiple stages, you likely would have positive margins on your excision. Unless you are doing intraoperative frozen sections, you will be reconstructing and calling the patient back in a week to deliver the bad news. Hopefully, at that point, you will send them on... but if you do not, you'll be doing the whole damn surgery again, and it will not be free. There is no version of this story that ends with you looking good.
As for the time / revenue efficiency -- it's not even close. I could do 20-30 excisions reconstructions a day. Easy. I could do 15-20 complicated ones. Intraoperative time simply is not the largest time consuming factor, neither for RVU calculation nor in practice. If they banned Mohs tomorrow for anything other than recurrent tumors and I had to switch to standard excision and pathology, I would actually make more money. I could accomplish more per unit time and free up time for additional services.
When Mohs lost the multiple procedure reduction exemption, all financial arguments against it (for appropriately selected tumors) went out the window. Shot. For appropriately selected tumors, it is the most effective -- not just by cure rate but by value -- treatment there is.
It's not that the emperor has no clothes... it's that those grapes are so damn sour. Why, I don't know -- the highest compensated derms in most states are not Mohs trained. Do yourself a favor and pull up MC's data release. It's eye opening.
Can you explain to me why they are one the highest paid sub specialties?
That 1m mark is somewhere between the 85 and 90th percentile mark for the specialty, so you can say 9 out of 10 do not earn that. As for the why -- it's a production issue. The ones who are busy -- the super minority -- do a high volume and most of the cost is relatively inelastic. It's more of a matter of total productivity density than compensation per unit.
I worked in a clinic with a dermatologist who focused on Mohs surgeries. He ONLY did Mohs on Tuesday/Thursdays. But on those days, he literally pumped out 30-40 Mohs per day by himself. He had a tech (who was a FMG plastic surgeon) suturing up afterwards while he moved on. And had a sick lab with two techs and about 3-4 microscopes.
The whole place ran like a well-oiled machine, and he was pumping them out in ridiculous amounts.
He was kind of a jackass though.
He is
literally begging for an audit; that does not even sound reasonable. I hope he gets it. I hope his MC reviewer starts looking at dates of service... and how many microscopes can one man look at once?