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Compare the published Medicare service mix of Andrew Wong Marshall, M.D. with clinicians in the same registry specialty: Diagnostic Radiology · Interventional Radiology (CMS).

NEW ORLEANS, LA · Exact areaEdit location

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

David S Kirsch, MD

Diagnostic Radiology · Interventional Radiology (CMS) · New Orleans, LA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
74%Service-mix similarityView profile →

Patrick Gilbert, M.D.

Interventional Radiology (CMS) · New Orleans, LA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • X-ray of chest, 2 views (71046)
57%Service-mix similarityView profile →

Christopher Joseph Beck, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · New Orleans, LA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
55%Service-mix similarityView profile →

James Ernesto Murray, MD

Diagnostic Radiology · Interventional Radiology (CMS) · New Orleans, LA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • X-ray of chest, 2 views (71046)
50%Service-mix similarityView profile →

Bruce Peter Bordlee, M.D.

Interventional Radiology (CMS) · New Orleans, LA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Ultrasonic guidance for blood vessel access (76937)
44%Service-mix similarityView profile →

Brianna Oliver

Interventional Radiology (CMS) · New Orleans, LA

Shared published services
3 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Ultrasonic guidance for blood vessel access (76937)
  • Fluoroscopic guidance for insertion or removal of central vein access device (77001)
33%Service-mix similarityView profile →

Julie Cronan

Interventional Radiology (CMS) · New Orleans, LA

Shared published services
3 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Ultrasonic guidance for blood vessel access (76937)
  • Fluoroscopic guidance for insertion or removal of central vein access device (77001)
32%Service-mix similarityView profile →

Ahmad I Mubarak, MD

Diagnostic Radiology (CMS) · New Orleans, LA

Shared published services
2 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Ultrasonic guidance for blood vessel access (76937)
27%Service-mix similarityView profile →

Richard H Marshall, MD

Diagnostic Radiology · Interventional Radiology (CMS) · New Orleans, LA

Shared published services
3 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Ultrasonic guidance for blood vessel access (76937)
  • Ultrasonic guidance for needle placement (76942)
26%Service-mix similarityView profile →

Juan Martin Gimenez, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · New Orleans, LA

Shared published services
3 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Ultrasonic guidance for blood vessel access (76937)
  • Fluoroscopic guidance for insertion or removal of central vein access device (77001)
26%Service-mix similarityView profile →

Leonard Robert Bok, M.D.

Specialty details in registry · New Orleans, LA

Shared published services
3 shared services · view billing descriptions
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Limited ultrasound scan of abdomen (76705)
22%Service-mix similarityView profile →

Tyler Sandow

Diagnostic Radiology (CMS) · New Orleans, LA

Shared published services
3 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Ultrasonic guidance for blood vessel access (76937)
  • Fluoroscopic guidance for insertion or removal of central vein access device (77001)
22%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.