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Compare the published Medicare service mix of Jaime Rodriguez Lopez, MD with clinicians in the same registry specialty: Neurosurgery (CMS).

STANFORD, CA · Exact areaEdit location

2024 published service data · 16 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Felix Wuchi Chang, MD

Neuropsychiatry (CMS) · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Continuous intraoperative neurophysiology monitoring, from outside the operating room (remote or nearby), per patient, (attention directed exclusively to one patient) each 15 minutes (list in addition to primary procedure) (G0453)
  • Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle (95874)
  • Injection of chemical for paralysis of nerve muscles on arm or leg, 1-4 muscles, each additional extremity (64643)
86%Service-mix similarityView profile →

Sungho Kim Cho, MD

Neuropsychiatry (CMS) · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Continuous intraoperative neurophysiology monitoring, from outside the operating room (remote or nearby), per patient, (attention directed exclusively to one patient) each 15 minutes (list in addition to primary procedure) (G0453)
  • Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle (95874)
  • Placement of skin electrodes and measurement of stimulated sites on arms and legs (95938)
75%Service-mix similarityView profile →

Leslie Hui-Lin Lee, M.D.

Neurology (CMS) · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Continuous intraoperative neurophysiology monitoring, from outside the operating room (remote or nearby), per patient, (attention directed exclusively to one patient) each 15 minutes (list in addition to primary procedure) (G0453)
  • Placement of skin electrodes and measurement of stimulated sites on arms and legs (95938)
  • Placement of skin electrodes and measurement of central motor stimulation in arms and legs (95939)
68%Service-mix similarityView profile →

Laurice Tonia Yang, MD

Neuropsychiatry (CMS) · Stanford, CA

Shared published services
2 shared services · view billing descriptions
  • Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle (95874)
  • Injection of chemical for paralysis of nerve muscles on side of face (64612)
29%Service-mix similarityView profile →

Margaret Sarah Helen Ferris, MD

Neurology · Neuropsychiatry (CMS) · Stanford, CA

Shared published services
2 shared services · view billing descriptions
  • Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle (95874)
  • Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box (64616)
21%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.