A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of H. Gabriel Lipshutz, M.D. with clinicians in the same registry specialty: Interventional Radiology · Neurology (CMS).

PORTLAND, OR · Exact areaEdit location

2024 published service data · 136 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Camelia Forton

Diagnostic Radiology (CMS) · Portland, OR

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of abdomen, 1 view (74018)
  • X-ray of chest, 2 views (71046)
48%Service-mix similarityView profile →

Veronica Elise Krull, MD

Diagnostic Radiology (CMS) · Portland, OR

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of abdomen, 1 view (74018)
  • X-ray of chest, 2 views (71046)
47%Service-mix similarityView profile →

Allison Brooke Forrest, MD

Diagnostic Radiology (CMS) · Portland, OR

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of abdomen, 1 view (74018)
  • X-ray of chest, 2 views (71046)
47%Service-mix similarityView profile →

Raluca Mccallum, M.D.

Diagnostic Radiology (CMS) · Portland, OR

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of blood vessels of abdomen and pelvis with contrast (74174)
46%Service-mix similarityView profile →

Chara Elaine Rydzak, MD

Diagnostic Radiology (CMS) · Portland, OR

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of blood vessels of abdomen and pelvis with contrast (74174)
43%Service-mix similarityView profile →

Veronica Sue

Diagnostic Radiology (CMS) · Portland, OR

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of blood vessels of abdomen and pelvis with contrast (74174)
43%Service-mix similarityView profile →

En-Haw Wu, MD

Diagnostic Radiology (CMS) · Portland, OR

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of blood vessels of abdomen and pelvis with contrast (74174)
42%Service-mix similarityView profile →

Jozsef Lukacs, MD

Diagnostic Radiology (CMS) · Portland, OR

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of blood vessels of abdomen and pelvis with contrast (74174)
41%Service-mix similarityView profile →

Piper Rooke, MD

Diagnostic Radiology (CMS) · Portland, OR

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of blood vessels of abdomen and pelvis with contrast (74174)
39%Service-mix similarityView profile →

Spencer Bradley Lewis, MD

Diagnostic Radiology (CMS) · Portland, OR

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of blood vessels of chest with contrast (71275)
39%Service-mix similarityView profile →

Joseph Douglas Trudeau, MD

Diagnostic Radiology (CMS) · Portland, OR

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of blood vessels of abdomen and pelvis with contrast (74174)
38%Service-mix similarityView profile →

Robert C Sheley, MD

Specialty details in registry · Portland, OR

Shared published services
2 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
38%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.