Hip replacement volume in Allentown, Pennsylvania
29 clinicians CMS lists under Orthopedic Surgery, Sports Medicine, or Hand Surgery billed at least one hip replacement in Allentown in the June 2026 release.
Clinicians
| Clinician | Hip replacements billed | Percentile rank |
|---|---|---|
| Christopher Ferrante, MD | 110 | 98% |
| Gregory Gilson, DO | 105 | 97% |
| Jonathon Brown, DO | 94 | 96% |
| Paul Pollice, MD | 94 | 96% |
| Eric Lebby, MD | 90 | 95% |
| Christopher Samujh, MD | 75 | 93% |
| Patrick Brogle, MD | 61 | 89% |
| Harry Schmaltz, MD | 60 | 88% |
| Kevin Anbari, MD | 57 | 87% |
| Hope Thalody, DO | 56 | 87% |
| Anthony Falvello, DO | 44 | 81% |
| Andrew Konopitski, MD | 40 | 79% |
| John Henzes, MD | 34 | 75% |
| Gregor Hawk, MD | 33 | 74% |
| Carl Weiss, MD | 17 | 57% |
| Alan Gillick, MD | 16 | 55% |
| Justin Miller, DO | 15 | 54% |
| Daniel Heckman, MD | 13 | 50% |
| James Sunday, MD | 13 | 50% |
| Hunter Hayes, DO | 11 | 46% |
| Wei-Shen Lin, MD | 11 | 46% |
| Robert Wessel, MD | 11 | 46% |
| Yury Bykov, MD | 1-10 | 46% or below |
| Rupam Das, MD | 1-10 | 46% or below |
| Christopher Ghigiarelli, MD | 1-10 | 46% or below |
| Jeremy Hreha, MD | 1-10 | 46% or below |
| Wayne Luchetti, MD | 1-10 | 46% or below |
| Lisa O'Brien, DO | 1-10 | 46% or below |
| Daniel Terpstra, DO | 1-10 | 46% or below |
Sorted by the number of hip replacements billed to Medicare, highest first. This is an ordering of one published figure, not a ranking of quality, skill, or outcomes. CMS suppresses counts of 10 and below to protect patient privacy and publishes the range instead, which is not a count of zero; 7 of these clinicians carry that range.
Understanding CMS Data
These figures are based on hip replacements billed to Original Medicare and Medicare Advantage as reported by the Centers for Medicare & Medicaid Services (CMS) in their June 2026 data release. The CMS data doesn't include procedures performed for patients who have other health care coverage (e.g., commercially insured, self pay, or VA). Furthermore, CMS sums up specific billing codes that cover first-time hip replacement, partial hip replacement, and revision of a previous hip replacement to calculate the total number of hip replacements. It does not include every operation in which a hip prosthesis is implanted: replacements performed to treat a broken hip are counted under a billing code CMS leaves out of this category. Billing variation and coding errors could potentially affect CMS's data. Therefore, the hip replacement volume data reported by CMS may be higher or lower than the actual total hip replacements performed by a clinician. We share the total hip replacement figures for the clinicians CMS lists under Orthopedic Surgery, Sports Medicine, or Hand Surgery as CMS publishes them, without alteration.
Source: Centers for Medicare & Medicaid Services (June 2026 release).