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Compare the published Medicare service mix of Steven Lu, DO with clinicians in the same registry specialty: Colorectal Surgery (Proctology) · General Surgery (CMS).

MI · Exact areaEdit location

2024 published service data · 57 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Raymond V Landes, MD

Colorectal Surgery (Proctology) (CMS) · Rochester Hills, MI

Shared published services
3 shared services · view billing descriptions
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Diagnostic exam of anus using an endoscope (46600)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
90%Service-mix similarityView profile →

Ernesto R Drelichman, MD

Colorectal Surgery (Proctology) · General Surgery (CMS) · Southfield, MI

Shared published services
3 shared services · view billing descriptions
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Diagnostic exam of anus using an endoscope (46600)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
87%Service-mix similarityView profile →

George Zainea, MD

Colorectal Surgery (Proctology) (CMS) · Midland, MI

Shared published services
3 shared services · view billing descriptions
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Diagnostic exam of anus using an endoscope (46600)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
82%Service-mix similarityView profile →

Jean Anna Jaffke, M.D.

Colorectal Surgery (Proctology) (CMS) · Novi, MI

Shared published services
3 shared services · view billing descriptions
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Diagnostic exam of anus using an endoscope (46600)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
78%Service-mix similarityView profile →

Wael Solh, M.D.

General Surgery (CMS) · Saginaw, MI

Shared published services
3 shared services · view billing descriptions
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Diagnostic exam of anus using an endoscope (46600)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
76%Service-mix similarityView profile →

Rebecca Hoedema, MD

Colorectal Surgery (Proctology) (CMS) · Grand Rapids, MI

Shared published services
3 shared services · view billing descriptions
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
73%Service-mix similarityView profile →

Katherine A Kelley, M.D.

Colorectal Surgery (Proctology) (CMS) · Grand Rapids, MI

Shared published services
3 shared services · view billing descriptions
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
72%Service-mix similarityView profile →

Lisa Maria Parker, M.D.

Colorectal Surgery (Proctology) (CMS) · Southfield, MI

Shared published services
3 shared services · view billing descriptions
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Diagnostic exam of anus using an endoscope (46600)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
71%Service-mix similarityView profile →

Monica Kay James, M.D.

General Surgery (CMS) · Pontiac, MI

Shared published services
3 shared services · view billing descriptions
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
70%Service-mix similarityView profile →

Cristin Razvan Opreanu, MD

Colorectal Surgery (Proctology) · General Surgery (CMS) · Lansing, MI

Shared published services
3 shared services · view billing descriptions
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Diagnostic exam of anus using an endoscope (46600)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
70%Service-mix similarityView profile →

Lucas A Julien, M.D.

Colorectal Surgery (Proctology) · General Surgery (CMS) · Lansing, MI

Shared published services
3 shared services · view billing descriptions
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Diagnostic exam of anus using an endoscope (46600)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
69%Service-mix similarityView profile →

Harry J Wasvary, MD

Colorectal Surgery (Proctology) (CMS) · Royal Oak, MI

Shared published services
3 shared services · view billing descriptions
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Diagnostic exam of anus using an endoscope (46600)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
68%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.