A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Robert See, M.D. with clinicians in the same registry specialty: Specialty details in registry.

CA · Exact areaEdit location

2024 published service data · 179 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Daniel Lee Learned, M.D.

Ophthalmology (CMS) · Santa Barbara, CA

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Established patient problem focused exam of visual system (92012)
93%Service-mix similarityView profile →

Dilsher Singh Dhoot, M.D.

Ophthalmology (CMS) · Santa Barbara, CA

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Established patient problem focused exam of visual system (92012)
92%Service-mix similarityView profile →

Dante Pieramici, M.D.

Ophthalmology (CMS) · Santa Barbara, CA

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Established patient problem focused exam of visual system (92012)
91%Service-mix similarityView profile →

Natalie Huang, MD

Ophthalmology (CMS) · Sacramento, CA

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Established patient problem focused exam of visual system (92012)
90%Service-mix similarityView profile →

Ankur Sudhir Gupta, MD, MS

Ophthalmology (CMS) · Valencia, CA

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Established patient problem focused exam of visual system (92012)
90%Service-mix similarityView profile →

Charles William Gustav Eifrig, M.D.

Ophthalmology (CMS) · Laguna Hills, CA

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Established patient problem focused exam of visual system (92012)
90%Service-mix similarityView profile →

Meera Ramakrishnan, MD

Ophthalmology (CMS) · Sacramento, CA

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Established patient problem focused exam of visual system (92012)
90%Service-mix similarityView profile →

Tushar Ranchod, MD

Ophthalmology (CMS) · Walnut Creek, CA

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Established patient problem focused exam of visual system (92012)
89%Service-mix similarityView profile →

Jason Chow, M.D.

Ophthalmology (CMS) · Riverside, CA

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Established patient problem focused exam of visual system (92012)
89%Service-mix similarityView profile →

Christianne Wa, MD

Ophthalmology (CMS) · Vallejo, CA

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Established patient problem focused exam of visual system (92012)
89%Service-mix similarityView profile →

Elizabeth Delores Marlow Lehrburger, M.D.

Ophthalmology (CMS) · Walnut Creek, CA

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Established patient problem focused exam of visual system (92012)
89%Service-mix similarityView profile →

Ma'an Nasir, M.D.

Ophthalmology (CMS) · Santa Barbara, CA

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Established patient problem focused exam of visual system (92012)
89%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.