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Compare the published Medicare service mix of Thomas James Graetz, MD with clinicians in the same registry specialty: Anesthesiology · Critical Care (Intensivists) (CMS).

SAINT LOUIS, MO · Exact areaEdit location

2024 published service data · 44 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Bruno Maranhao, MD

Anesthesiology · Critical Care (Intensivists) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
  • Ultrasound of heart with probe in esophagus, with report (93312)
91%Service-mix similarityView profile →

Bryan James Kidd, MD

Anesthesiology · Critical Care (Intensivists) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
  • Ultrasound of heart with probe in esophagus, with report (93312)
78%Service-mix similarityView profile →

Mohammad Anas Helwani, MD

Anesthesiology · Critical Care (Intensivists) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
  • Ultrasound of heart with probe in esophagus, with report (93312)
67%Service-mix similarityView profile →

David Decresce, MD

Anesthesiology (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
  • Ultrasound of heart with probe in esophagus, with report (93312)
66%Service-mix similarityView profile →

Daniel Andrew Emmert, MD

Anesthesiology · Critical Care (Intensivists) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
  • Ultrasound of heart with probe in esophagus, with report (93312)
51%Service-mix similarityView profile →

Govind R Rajan, MD

Anesthesiology · Critical Care (Intensivists) (CMS) · Saint Louis, MO

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
49%Service-mix similarityView profile →

Hawa Hassan Abubakar, MD

Anesthesiology · Critical Care (Intensivists) (CMS) · Saint Louis, MO

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasound of heart with probe in esophagus, with report (93312)
34%Service-mix similarityView profile →

Charl J De Wet, MD

Anesthesiology · Critical Care (Intensivists) · General Surgery (CMS) · Saint Louis, MO

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasound of heart with probe in esophagus, with report (93312)
29%Service-mix similarityView profile →

Omokhaye M Higo, MD

Anesthesiology · Critical Care (Intensivists) (CMS) · Saint Louis, MO

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
20%Service-mix similarityView profile →

Lukas Heinrich Matern, MD

Anesthesiology (CMS) · Saint Louis, MO

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
18%Service-mix similarityView profile →

Evan Ward Roller, MD

Anesthesiology · Critical Care (Intensivists) (CMS) · Saint Louis, MO

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
16%Service-mix similarityView profile →

Kevin Z Yuan, MD

Anesthesiology · Critical Care (Intensivists) · Hospitalist · Internal Medicine (CMS) · Saint Louis, MO

Shared published services
1 shared services · view billing descriptions
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
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.