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Similar work.
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Compare the published Medicare service mix of David Paul Lensch, M.D. with clinicians in the same registry specialty: Anesthesiology.

WILMINGTON, NC · Exact areaEdit location

2024 published service data · 31 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Mark Christian Grieb, MD

Anesthesiology · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on eye (00140)
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
82%Service-mix similarityView profile →

Robert M Shakar, MD

Anesthesiology · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
  • Anesthesia for procedure for total knee joint replacement (01402)
55%Service-mix similarityView profile →

Charles Michael Hahn, MD

Anesthesiology · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
  • Anesthesia for procedure for total knee joint replacement (01402)
54%Service-mix similarityView profile →

Jean Marie Nelson, MD

Anesthesiology · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
  • Anesthesia for procedure for total knee joint replacement (01402)
52%Service-mix similarityView profile →

Frank David Crowl, MD

Anesthesiology · Wilmington, NC

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on eye (00140)
52%Service-mix similarityView profile →

Michael Reilly Shaughnessy, MD

Anesthesiology · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on eye (00140)
  • Anesthesia for procedure for total knee joint replacement (01402)
49%Service-mix similarityView profile →

Stephen Patrick Ellison, M.D., PH.D.

Anesthesiology · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
  • Anesthesia for procedure for total knee joint replacement (01402)
47%Service-mix similarityView profile →

Andrew Ch Barton, MD

Anesthesiology · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
  • Anesthesia for procedure for total knee joint replacement (01402)
46%Service-mix similarityView profile →

Jenna E Black, MD

Anesthesiology · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on eye (00140)
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
46%Service-mix similarityView profile →

Gregory G Hall, MD

Anesthesiology · Wilmington, NC

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on eye (00140)
45%Service-mix similarityView profile →

Hayden Pappas Kirby, M.D.

Anesthesiology · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
44%Service-mix similarityView profile →

Judson Holt Evans, MD

Anesthesiology · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on eye (00140)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
42%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.