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Compare the published Medicare service mix of Daniel Corn, MD with clinicians in the same registry specialty: Anesthesiology.

SAN ANTONIO, TX · Exact areaEdit location

2024 published service data · 207 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jessica Brittain Sulser Mudrick, M.D.

Anesthesiology · San Antonio, TX

Shared published services
2 shared services · view billing descriptions
  • Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance (64488)
  • Anesthesia for other procedure on lower abdomen (00840)
53%Service-mix similarityView profile →

Daniella Fisher, M.D.

Anesthesiology · San Antonio, TX

Shared published services
2 shared services · view billing descriptions
  • Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance (64488)
  • Anesthesia for other procedure on lower abdomen (00840)
53%Service-mix similarityView profile →

Erik John Koppang, M.D.

Anesthesiology · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on skin of arms, legs, and front body (00400)
44%Service-mix similarityView profile →

David F. Davis, M.D.

Anesthesiology · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on skin of arms, legs, and front body (00400)
44%Service-mix similarityView profile →

Zhaoxiang Fan, MD

Anesthesiology · San Antonio, TX

Shared published services
2 shared services · view billing descriptions
  • Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance (64488)
  • Anesthesia for other procedure on lower abdomen (00840)
43%Service-mix similarityView profile →

James A Davenport, M.D.

Anesthesiology · San Antonio, TX

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on skin of arms, legs, and front body (00400)
  • Anesthesia for other procedure on lower abdomen (00840)
40%Service-mix similarityView profile →

Todd A. Delaney, M.D.

Anesthesiology · San Antonio, TX

Shared published services
2 shared services · view billing descriptions
  • Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance (64488)
  • Anesthesia for other procedure on lower abdomen (00840)
40%Service-mix similarityView profile →

Fernando J Pena, MD

Anesthesiology · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance (64488)
39%Service-mix similarityView profile →

Tucker Randolph Mudrick, MD

Anesthesiology · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance (64488)
39%Service-mix similarityView profile →

Stephen Daniel Garcia, MD

Anesthesiology · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower abdomen (00840)
35%Service-mix similarityView profile →

Leonard Michael Lawrence, M.D.

Anesthesiology · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower abdomen (00840)
35%Service-mix similarityView profile →

James Harold Vernier, M.D.

Anesthesiology · San Antonio, TX

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on skin of arms, legs, and front body (00400)
  • Anesthesia for access to central vein (00532)
  • Anesthesia for other procedure on neck area (1 year or older) (00320)
32%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.