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Compare the published Medicare service mix of John Ward, MD with clinicians in the same registry specialty: Anesthesiology.

CHICAGO, IL · Exact areaEdit location

2024 published service data · 432 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jonathan Metry, MD

Anesthesiology · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
83%Service-mix similarityView profile →

Arvind Rajagopal

Anesthesiology · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Other procedure on nervous system (64999)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
79%Service-mix similarityView profile →

Michelle K Lamont, MD

Anesthesiology · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Other procedure on nervous system (64999)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
68%Service-mix similarityView profile →

Rebecca Maria Gerlach, MD

Anesthesiology · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Other procedure on nervous system (64999)
62%Service-mix similarityView profile →

Matthew Monroe Wyatt, M.D.

Anesthesiology · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Other procedure on nervous system (64999)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
60%Service-mix similarityView profile →

Jory S Bond

Anesthesiology · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Other procedure on nervous system (64999)
56%Service-mix similarityView profile →

Roshan Patel, M.D.

Anesthesiology · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Other procedure on nervous system (64999)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
55%Service-mix similarityView profile →

Brian Birmingham, M.D.

Anesthesiology · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Other procedure on nervous system (64999)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
53%Service-mix similarityView profile →

Graham Trevor Lubinsky, MD

Anesthesiology · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Other procedure on nervous system (64999)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
51%Service-mix similarityView profile →

Alaeddin Awad Tarhuni, M.D

Anesthesiology · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Other procedure on nervous system (64999)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
48%Service-mix similarityView profile →

Neal Arun Mehta, MD

Anesthesiology · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Other procedure on nervous system (64999)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
48%Service-mix similarityView profile →

Joseph Pierson, M.D.

Anesthesiology · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Other procedure on nervous system (64999)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
47%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.