Laser iridotomy in Wisconsin: the highest-volume physicians
3 physicians in Wisconsin billed Medicare for 66 laser iridotomy procedures in 2024. The top 3, with the year before beside it.
Top 3
| Rank | Physician | 2024 | 2023 | Change |
|---|---|---|---|---|
| 1 | Yan GuoOphthalmology · Marshfield | 35 | 56 | −37% |
| 2 | Sarah Carballo, MDOphthalmology · Milwaukee | 17 | — | |
| 3 | John D. Geanon, MDOphthalmology · Madison | 14 | — |
A rank counts procedures billed under the physician's own NPI (CPT 66761), in 2024, Medicare fee-for-service only. A surgeon who mostly treats younger or Medicare Advantage patients will rank lower than their total volume. Method and limits.