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Compare the published Medicare service mix of Allen D Rubin, MD with clinicians in the same registry specialty: Thoracic Surgery · Vascular Surgery (CMS).

TACOMA, WA · Exact areaEdit location

2024 published service data · 9 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Daiva Nevidomskyte, MD

Vascular Surgery (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Ultrasound study of arm and leg arteries (93922)
87%Service-mix similarityView profile →

Felix G Vladimir, M.D.

Vascular Surgery (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Ultrasound study of arm and leg arteries (93922)
87%Service-mix similarityView profile →

Peter Kreishman, M.D.

Vascular Surgery (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Ultrasound study of arm and leg arteries (93922)
79%Service-mix similarityView profile →

Jonathan Scott Ratcliff, M.D.

General Surgery · Vascular Surgery (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Ultrasound study of arm and leg arteries (93922)
77%Service-mix similarityView profile →

Nicholas D Garcia, MD

Vascular Surgery (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Ultrasound study of arm and leg arteries (93922)
76%Service-mix similarityView profile →

Amit Singh Kainth, M.D.

General Surgery · Vascular Surgery (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Ultrasound study of arm and leg arteries (93922)
75%Service-mix similarityView profile →

Hao Trong Vu, M.D.

Vascular Surgery (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Ultrasound study of arm and leg arteries (93922)
72%Service-mix similarityView profile →

Sarah Elizabeth Koch, MD

Critical Care (Intensivists) · Vascular Surgery (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Ultrasound study of arm and leg arteries (93922)
70%Service-mix similarityView profile →

Chatt Allan Johnson, MD

Specialty details in registry · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Ultrasound study of arm and leg arteries (93922)
59%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.