Colonoscopy (diagnostic) · Utah
Colonoscopy (diagnostic) in Utah: the highest-volume physicians
35 physicians in Utah billed Medicare for 885 colonoscopy (diagnostic) procedures in 2024. The top 27, with the year before beside it.
Top 27
| Rank | Physician | 2024 | 2023 | Change |
|---|---|---|---|---|
| 1 | Umaprasanna S. Karnam, MDGastroenterology · Riverton | 77 | 70 | +10% |
| 2 | Christoph T. Woerlein, MDGastroenterology · St George | 72 | 81 | −11% |
| 3 | Dan A. Collins, MDGastroenterology · Salt Lake City | 48 | 29 | +66% |
| 4 | Steven A. Porter, MDGastroenterology · Brigham City | 44 | 48 | −8% |
| 5 | Matthew E. Feurer, MDGastroenterology · Salt Lake City | 43 | 30 | +43% |
| 6 | Donald J. Brust, MDGastroenterology · Park City | 38 | 12 | |
| 7 | Allan C. Gunnerson, DOGastroenterology · St George | 37 | 58 | −36% |
| 8 | Chad M. Gonzales, MDGastroenterology · Ogden | 31 | 29 | +7% |
| 8 | John C. Capener, DOGastroenterology · Riverton | 31 | 20 | +55% |
| 10 | Brien R. Miller, DOGastroenterology · St George | 27 | 30 | −10% |
| 11 | Matthew K. Redd, DOGastroenterology · Ogden | 26 | 30 | −13% |
| 12 | Oscar A. Batista, MDGastroenterology · Salt Lake City | 25 | 16 | |
| 13 | Brent J. Allen, MDGeneral Surgery · Richfield | 24 | 25 | −4% |
| 14 | James W. Bown, MDGastroenterology · St George | 23 | 25 | −8% |
| 15 | George Jeung, DOInternal Medicine · St George | 22 | 40 | −45% |
| 15 | Eric G. Eliason, DOGastroenterology · Ogden | 22 | 28 | −21% |
| 17 | Joshua G. Vandersteen, DOInternal Medicine · Ogden | 21 | 24 | −12% |
| 18 | Brian Horner, MDGastroenterology · Salt Lake City | 20 | 34 | −41% |
| 18 | Faiz A. Shakir, MDGastroenterology · Sandy | 20 | 33 | −39% |
| 18 | Scott B. Stern, DOGastroenterology · Murray | 20 | 16 | |
| 21 | Jeffrey S. Poole, MDGastroenterology · Ogden | 19 | 21 | −10% |
| 22 | Luke A. Townsend, MDGastroenterology · Ogden | 18 | — | |
| 23 | Vikram Garg, MDGastroenterology · Logan | 17 | 13 | |
| 24 | Holly Clark, MDGastroenterology · Salt Lake City | 16 | — | |
| 25 | Sandeep Singh, MDGastroenterology · Murray | 15 | 20 | −25% |
| 25 | David Oelsner, MDGastroenterology · West Valley City | 15 | 14 | |
| 25 | Alan B. Erdmann, MDGastroenterology · Salem | 15 | 14 |
A rank counts procedures billed under the physician's own NPI (CPT 45378), 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.