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Compare the published Medicare service mix of David H Robinson, MD with clinicians in the same registry specialty: Diagnostic Radiology · Interventional Radiology (CMS).

SEATTLE, WA · Exact areaEdit location

2024 published service data · 185 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Mehran Fotoohi, MD

Diagnostic Radiology · Interventional Radiology (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Injection of contrast through abdominal cavity tube for x-ray study (49424)
  • Review by radiologist of ct guidance for needle placement (77012)
54%Service-mix similarityView profile →

Ethan Wei Hua, MD, MS

Interventional Radiology (CMS) · Seattle, WA

Shared published services
2 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Review by radiologist of ct guidance for needle placement (77012)
26%Service-mix similarityView profile →

Robert Hunt Dunlap

Diagnostic Radiology (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Review by radiologist of ct guidance for needle placement (77012)
  • Fine needle aspiration biopsy using ultrasound guidance, first growth (10005)
20%Service-mix similarityView profile →

Allen Tang Chen, MD

Diagnostic Radiology · Interventional Radiology (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Review by radiologist of ct guidance for needle placement (77012)
  • Fine needle aspiration biopsy using ultrasound guidance, first growth (10005)
16%Service-mix similarityView profile →

Yee Seng Ng, MD

Diagnostic Radiology (CMS) · Seattle, WA

Shared published services
2 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Fine needle aspiration biopsy using ultrasound guidance, first growth (10005)
13%Service-mix similarityView profile →

Ken Floris Linnau, MD, MS

Diagnostic Radiology (CMS) · Seattle, WA

Shared published services
2 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Needle biopsy of liver through skin (47000)
10%Service-mix similarityView profile →

Jacob C Smith

Diagnostic Radiology · Interventional Radiology (CMS) · Seattle, WA

Shared published services
2 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Review by radiologist of ct guidance for needle placement (77012)
7%Service-mix similarityView profile →

Hyojeong Lee, MD

Diagnostic Radiology (CMS) · Seattle, WA

Shared published services
2 shared services · view billing descriptions
  • Review by radiologist of ct guidance for needle placement (77012)
  • Biopsy and aspiration of bone marrow sample for diagnosis (38222)
7%Service-mix similarityView profile →

Peter Christian Thurlow, MD

Diagnostic Radiology (CMS) · Seattle, WA

Shared published services
1 shared services · view billing descriptions
  • Review by radiologist of ct guidance for needle placement (77012)
4%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.