A DIFFERENT WAY TO EXPLORE

Similar work.
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Compare the published Medicare service mix of Derek Joseph Atkinson with clinicians in the same registry specialty: Anesthesiology.

STONY BROOK, NY · Exact areaEdit location

2024 published service data · 70 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Eric S Zabirowicz, M.D.

Anesthesiology · Stony Brook, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for procedure on heart and large blood vessels (00560)
  • Anesthesia for insertion of permanent heart pacemaker (00530)
94%Service-mix similarityView profile →

Igor Izrailtyan, M.D.

Anesthesiology · Stony Brook, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for procedure on heart and large blood vessels (00560)
  • Anesthesia for insertion of permanent heart pacemaker (00530)
94%Service-mix similarityView profile →

Adrian M Fischl, MD

Anesthesiology · Stony Brook, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for procedure on heart and large blood vessels (00560)
  • Anesthesia for insertion of permanent heart pacemaker (00530)
88%Service-mix similarityView profile →

Jeremy Samuel Poppers, MD PHD

Anesthesiology · Stony Brook, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for procedure on heart and large blood vessels (00560)
  • Anesthesia for insertion of permanent heart pacemaker (00530)
84%Service-mix similarityView profile →

Renata Anna Kowal, MD

Anesthesiology · Stony Brook, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for procedure on heart and large blood vessels (00560)
  • Anesthesia for heart artery bypass grafting on heart-lung machine (00567)
59%Service-mix similarityView profile →

Jun Lin, M.D.

Anesthesiology · Stony Brook, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for insertion of permanent heart pacemaker (00530)
  • Anesthesia for procedure to assess heart electrical activity (00537)
54%Service-mix similarityView profile →

Bharathi Scott, M.D.

Anesthesiology · Stony Brook, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for insertion of permanent heart pacemaker (00530)
  • Anesthesia for procedure to assess heart electrical activity (00537)
54%Service-mix similarityView profile →

Slawomir Oleszak, M.D.

Anesthesiology · Stony Brook, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for insertion of permanent heart pacemaker (00530)
  • Anesthesia for procedure to assess heart electrical activity (00537)
48%Service-mix similarityView profile →

Daryn Moller, M.D.

Anesthesiology · Stony Brook, NY

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
40%Service-mix similarityView profile →

Andrew Feit, M.D.

Anesthesiology · Stony Brook, NY

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
40%Service-mix similarityView profile →

Giacomo Frank Scorsese, DO

Anesthesiology · Stony Brook, NY

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for procedure on heart and large blood vessels (00560)
38%Service-mix similarityView profile →

Shaji P Poovathoor, M.D.

Anesthesiology · Stony Brook, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for insertion of permanent heart pacemaker (00530)
  • Anesthesia for procedure to assess heart electrical activity (00537)
36%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.