Mohs surgery in Colorado: the highest-volume physicians
75 physicians in Colorado billed Medicare for 21,363 mohs surgery procedures in 2024. The top 25, with the year before beside it.
Top 25
| Rank | Physician | 2024 | 2023 | Change |
|---|---|---|---|---|
| 1 | Andrew H. Kalajian, MDDermatology · Fort Collins | 1,036 | 1,019 | +2% |
| 2 | Vinh Q. Chung, MD, MTH, MPHARMSCIMicrographic Dermatologic Surgery · Colorado Springs | 1,000 | 804 | +24% |
| 3 | Patrick J. Sniezek, MDMicrographic Dermatologic Surgery · Colorado Springs | 945 | 930 | +2% |
| 4 | Reagan B. Anderson, DODermatology · Colorado Springs | 816 | 643 | +27% |
| 5 | James V. Twede, MDDermatology · Englewood | 720 | 766 | −6% |
| 6 | Daniel CallaghanDermatology · Denver | 710 | 621 | +14% |
| 7 | Karen J. Sundby, MDMicrographic Dermatologic Surgery · Denver | 700 | 819 | −15% |
| 8 | Kevin J. Mott, MDDermatology · Loveland | 698 | 517 | +35% |
| 9 | Matthew J. Mahlberg, MDMicrographic Dermatologic Surgery · Centennial | 652 | 596 | +9% |
| 10 | Drew M. Taylor, MDDermatology · Denver | 592 | 492 | +20% |
| 11 | Christopher A. Messana, DODermatology · Parker | 571 | 651 | −12% |
| 12 | Jamison Strahan, MDMicrographic Dermatologic Surgery · Centennial | 442 | 455 | −3% |
| 13 | Tanya N. Riddle, MDDermatology · Englewood | 414 | 373 | +11% |
| 13 | Joseph L. Wilde, MDDermatology · Fort Collins | 414 | 438 | −5% |
| 15 | Brett K. Matheson, MD, FACMSDermatology · Colorado Spgs | 411 | 434 | −5% |
| 16 | Wayne J. Overman, MDMicrographic Dermatologic Surgery · Arvada | 407 | 336 | +21% |
| 17 | Matthew R. Donaldson, MDDermatology · Grand Junction | 403 | 494 | −18% |
| 18 | Garrett N. Mccoy, MDDermatology · Grand Junction | 398 | 211 | +89% |
| 19 | Julia KregerDermatology · Denver | 379 | 295 | +28% |
| 20 | Renata P. Oliveira, MDMicrographic Dermatologic Surgery · Colorado Springs | 359 | 394 | −9% |
| 21 | Bridget Walker, MDDermatology · Montrose | 355 | 43 | +726% |
| 22 | Anastasia V. Benoit, MDMicrographic Dermatologic Surgery · Westminster | 345 | 305 | +13% |
| 23 | Mary Brady, MDMicrographic Dermatologic Surgery · Lakewood | 337 | 157 | +115% |
| 24 | Holly H. Mccoppin, MDDermatology · Loveland | 335 | 272 | +23% |
| 24 | Shawn B. Allen, MDMicrographic Dermatologic Surgery · Boulder | 335 | 383 | −13% |
A rank counts procedures billed under the physician's own NPI (CPT 17311, 17313), 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.