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Compare the published Medicare service mix of Marc Passman with clinicians in the same registry specialty: General Surgery · Vascular Surgery (CMS).

BIRMINGHAM, AL · Exact areaEdit location

2024 published service data · 13 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Danielle Christine Sutzko, M.D.

Vascular Surgery (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound study of arm and leg arteries (93922)
71%Service-mix similarityView profile →

Jarrad Wyche Rowse, M.D.

Vascular Surgery (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound study of arm and leg arteries (93922)
69%Service-mix similarityView profile →

Emily Spangler

General Surgery · Vascular Surgery (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm and leg arteries (93922)
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
63%Service-mix similarityView profile →

Mark Patterson

General Surgery · Vascular Surgery (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound study of arm and leg arteries (93922)
62%Service-mix similarityView profile →

Brenton Quinney, MD

General Surgery · Vascular Surgery (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound study of arm and leg arteries (93922)
57%Service-mix similarityView profile →

Stephen Edward Heinzman, M.D.

General Surgery (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound of both sides of head and neck blood flow (93880)
55%Service-mix similarityView profile →

Benjamin Pearce

General Practice · Vascular Surgery (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Ultrasound study of arm and leg arteries (93922)
  • Ultrasound of both sides of head and neck blood flow (93880)
50%Service-mix similarityView profile →

William Rufus Harvey, M.D.

General Surgery · Vascular Surgery (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound study of arm and leg arteries (93922)
48%Service-mix similarityView profile →

Graeme Mcfarland

Vascular Surgery (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound study of arm and leg arteries (93922)
44%Service-mix similarityView profile →

William David Whitley, MD

Vascular Surgery (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound study of arm and leg arteries (93922)
  • Ultrasound of both sides of head and neck blood flow (93880)
35%Service-mix similarityView profile →

Robert Scott Mccord, MD

Vascular Surgery (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm and leg arteries (93922)
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Ultrasound of one leg arteries or artery grafts (93926)
30%Service-mix similarityView profile →

Constantine Athanasuleas

Thoracic Surgery (CMS) · Birmingham, AL

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
16%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.