A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Edward Dickon Briggs, M.D. 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.

Charles Edward Smith, MD

Anesthesiology · San Antonio, TX

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
  • Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve) (64445)
54%Service-mix similarityView profile →

Tara S Frost, M.D.

Anesthesiology · San Antonio, TX

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
  • Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve) (64445)
47%Service-mix similarityView profile →

Richard William Crockett, M.D.

Anesthesiology · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
38%Service-mix similarityView profile →

Salvador D. Medina, M.D.

Anesthesiology · San Antonio, TX

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
  • Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve) (64445)
36%Service-mix similarityView profile →

Sabrina T. Bent, M.D.

Anesthesiology · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
35%Service-mix similarityView profile →

Linzy Ann Fitzsimons, M.D.

Anesthesiology · San Antonio, TX

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
  • Anesthesia for other procedure on nerves, muscles, tendons, and tissue of lower leg, ankle, and foot (01470)
29%Service-mix similarityView profile →

Maria Therese Grabow, M.D.

Anesthesiology · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
23%Service-mix similarityView profile →

William Davis Thornton, M.D.

Anesthesiology · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
21%Service-mix similarityView profile →

Jett Joseph Mercer, M.D.

Anesthesiology · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve) (64445)
18%Service-mix similarityView profile →

Natalie R. Kahanek, M.D.

Anesthesiology · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
15%Service-mix similarityView profile →

Esteban Romero Arredondo, MD

Anesthesiology · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
13%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.