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Compare the published Medicare service mix of Alexander Jaewook Rim, MD with clinicians in the same registry specialty: General Surgery (CMS).

GAINESVILLE, FL · Exact areaEdit location

2024 published service data · 14 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Thomas S Huber, MD, PHD

General Surgery · Vascular Surgery (CMS) · Gainesville, FL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Ultrasound study of arm and leg arteries (93922)
79%Service-mix similarityView profile →

Elmer Elsworth Croushore, MD

Vascular Surgery (CMS) · Gainesville, FL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts (93978)
71%Service-mix similarityView profile →

Robert Joseph Feezor, MD

Vascular Surgery (CMS) · Gainesville, FL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts (93978)
68%Service-mix similarityView profile →

Benjamin Norman Jacobs, M.D.

General Surgery (CMS) · Gainesville, FL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Ultrasound study of arm and leg arteries (93922)
68%Service-mix similarityView profile →

Scott A Berceli, MD

General Surgery · Vascular Surgery (CMS) · Gainesville, FL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Ultrasound study of arm and leg arteries (93922)
  • Complete ultrasound of abdomen and pelvis artery and vein blood flow (93975)
66%Service-mix similarityView profile →

Felipe Cadavid, M.D.

General Surgery · Vascular Surgery (CMS) · Gainesville, FL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
64%Service-mix similarityView profile →

Zain Shahid, M.D.

Vascular Surgery (CMS) · Gainesville, FL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Ultrasound study of arm and leg arteries (93922)
62%Service-mix similarityView profile →

Salvatore T Scali, M.D.

Vascular Surgery (CMS) · Gainesville, FL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Ultrasound study of arm and leg arteries (93922)
  • Complete ultrasound of abdomen and pelvis artery and vein blood flow (93975)
62%Service-mix similarityView profile →

Samir Kaushik Shah, MD

Vascular Surgery (CMS) · Gainesville, FL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Ultrasound study of arm and leg arteries (93922)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
60%Service-mix similarityView profile →

Michael Yacoub, M.D.

General Surgery · Vascular Surgery (CMS) · Gainesville, FL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
55%Service-mix similarityView profile →

Gilbert R Upchurch, MD

Vascular Surgery (CMS) · Gainesville, FL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Ultrasound study of arm and leg arteries (93922)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
51%Service-mix similarityView profile →

Ryan V Messiner, D.O.

Vascular Surgery (CMS) · Gainesville, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
49%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.