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Compare the published Medicare service mix of Esteban Romero Arredondo, 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.

John W Tindall, MD

Anesthesiology · San Antonio, TX

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Other procedure on nervous system (64999)
  • Anesthesia for procedure for total knee joint replacement (01402)
71%Service-mix similarityView profile →

Carl Kirk Smith, M.D.

Anesthesiology · San Antonio, TX

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Other procedure on nervous system (64999)
  • Anesthesia for procedure for total knee joint replacement (01402)
68%Service-mix similarityView profile →

Natalie R. Kahanek, M.D.

Anesthesiology · San Antonio, TX

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
66%Service-mix similarityView profile →

Sara Fohn Mcwilliams, M.D.

Anesthesiology · San Antonio, TX

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
60%Service-mix similarityView profile →

Kimberly Traxinger, MD

Anesthesiology · San Antonio, TX

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Other procedure on nervous system (64999)
  • Ultrasonic guidance for needle placement (76942)
59%Service-mix similarityView profile →

Justin C Shults, M.D.

Anesthesiology · San Antonio, TX

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Other procedure on nervous system (64999)
  • Anesthesia for procedure for total knee joint replacement (01402)
59%Service-mix similarityView profile →

Nathon C. Allred, M.D.

Anesthesiology · San Antonio, TX

Shared published services
3 shared services · view billing descriptions
  • Other procedure on nervous system (64999)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
54%Service-mix similarityView profile →

James Harold Vernier, M.D.

Anesthesiology · San Antonio, TX

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Other procedure on nervous system (64999)
  • Anesthesia for procedure for total knee joint replacement (01402)
53%Service-mix similarityView profile →

Eduardo Enrique Moreno, MD

Anesthesiology · San Antonio, TX

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Ultrasonic guidance for needle placement (76942)
52%Service-mix similarityView profile →

Kenneth Brooks

Anesthesiology · San Antonio, TX

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Ultrasonic guidance for needle placement (76942)
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
51%Service-mix similarityView profile →

Mickey Brandon Dobson, MD

Anesthesiology · San Antonio, TX

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Ultrasonic guidance for needle placement (76942)
51%Service-mix similarityView profile →

Cedric Dupont, M.D.

Anesthesiology · San Antonio, TX

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
50%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.