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Compare the published Medicare service mix of Michael Thomas Sunderbruch, M.D. with clinicians in the same registry specialty: Anesthesiology.

DAVENPORT, IA · Exact areaEdit location

2024 published service data · 15 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Johanna Laidig, D.O.

Anesthesiology · Davenport, IA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
82%Service-mix similarityView profile →

Eunhea Kim, M.D.

Anesthesiology · Davenport, IA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
79%Service-mix similarityView profile →

Michael Alan Swanson, MD

Anesthesiology · Davenport, IA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
70%Service-mix similarityView profile →

Shivon Abdullah, MD

Anesthesiology · Davenport, IA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
51%Service-mix similarityView profile →

Ricky Lee Sedgwick, DO

Anesthesiology · Davenport, IA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
48%Service-mix similarityView profile →

Sara Fay Reader, DO, MS

Anesthesiology · Davenport, IA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on urinary system through urethra (00910)
36%Service-mix similarityView profile →

Edwin Allen Maxwell, DO

Anesthesiology · Davenport, IA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on urinary system through urethra (00910)
36%Service-mix similarityView profile →

Rebecca J Delong, M.D.

Anesthesiology · Davenport, IA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
33%Service-mix similarityView profile →

James Allen Stewart, MD

Anesthesiology · Davenport, IA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on urinary system through urethra (00910)
28%Service-mix similarityView profile →

Fritz William Swearingen, DO

Anesthesiology · Davenport, IA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
  • Anesthesia for other procedure on urinary system through urethra (00910)
  • Anesthesia for removal of urinary bladder tumors including use of an endoscope (00912)
27%Service-mix similarityView profile →

Rashad Sirafi, MD

Anesthesiology · Davenport, IA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on urinary system through urethra (00910)
27%Service-mix similarityView profile →

Shira Tannenbaum

Anesthesiology · Davenport, IA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
18%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.