A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of David Kirtley Haas, MD with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

LAS VEGAS, NV · Exact areaEdit location

2024 published service data · 142 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Travis M Smith, MD

Diagnostic Radiology (CMS) · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries (A9552)
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
69%Service-mix similarityView profile →

Thomas Catania, M.D.

Diagnostic Radiology · General Practice · Interventional Radiology · Nuclear Medicine (CMS) · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Complete ultrasound scan of abdomen (76700)
69%Service-mix similarityView profile →

George Dalsuke Momii, M.D.

Diagnostic Radiology (CMS) · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries (A9552)
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
67%Service-mix similarityView profile →

Lisa Dee Nelson, MD

Diagnostic Radiology (CMS) · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Complete ultrasound scan of abdomen (76700)
66%Service-mix similarityView profile →

Luke S Cesaretti, M.D.

Diagnostic Radiology (CMS) · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries (A9552)
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
65%Service-mix similarityView profile →

Matthew C Dickson, DO

Diagnostic Radiology (CMS) · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Complete ultrasound scan of abdomen (76700)
65%Service-mix similarityView profile →

Kevin Chiawen Chang, MD

Diagnostic Radiology (CMS) · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Technetium tc-99m medronate, diagnostic, per study dose, up to 30 millicuries (A9503)
64%Service-mix similarityView profile →

Michael Hudson, MD

Diagnostic Radiology (CMS) · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Complete ultrasound scan of abdomen (76700)
64%Service-mix similarityView profile →

Richard Andrew Teh, DO

Diagnostic Radiology (CMS) · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Complete ultrasound scan of abdomen (76700)
63%Service-mix similarityView profile →

Bruce Topper, MD

Diagnostic Radiology (CMS) · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries (A9552)
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
62%Service-mix similarityView profile →

Mitesh K. Patel, MD

Diagnostic Radiology (CMS) · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Technetium tc-99m medronate, diagnostic, per study dose, up to 30 millicuries (A9503)
61%Service-mix similarityView profile →

Ho Viet Nguyen, MD

Diagnostic Radiology (CMS) · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries (A9552)
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
61%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.