Matthew Bolton, M.D.
Ophthalmology · New Orleans, LA
Shared published services3 shared services · view billing descriptions
86%Service-mix similarityView profile →
Similar work.
More providers to explore.
Compare the published Medicare service mix of An Hoai Nguyen with clinicians in the same registry specialty: Ophthalmology.
NEW ORLEANS, LA · Exact areaEdit location
2024 published service data · 29 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Jeff Vinet
Ophthalmology · New Orleans, LA
Shared published services3 shared services · view billing descriptions
85%Service-mix similarityView profile →
Clifford Alva Hendricks, M.D.
Ophthalmology · New Orleans, LA
Shared published services3 shared services · view billing descriptions
82%Service-mix similarityView profile →
Glen C Cangelosi, MD
Ophthalmology · New Orleans, LA
Shared published services3 shared services · view billing descriptions
79%Service-mix similarityView profile →
Jeffrey Rutgard, M.D.
Ophthalmology · New Orleans, LA
Shared published services3 shared services · view billing descriptions
78%Service-mix similarityView profile →
Christine W Connolly, M.D.
Ophthalmology · New Orleans, LA
Shared published services3 shared services · view billing descriptions
74%Service-mix similarityView profile →
Barry Joseph Leader, M.D.
Ophthalmology · New Orleans, LA
Shared published services3 shared services · view billing descriptions
73%Service-mix similarityView profile →
Armin Avdic, MD
Ophthalmology · New Orleans, LA
Shared published services3 shared services · view billing descriptions
69%Service-mix similarityView profile →
Kevin Randall Kirchner, M.D.
Ophthalmology · New Orleans, LA
Shared published services3 shared services · view billing descriptions
66%Service-mix similarityView profile →
Robert Jay Balkan, M.D.
Ophthalmology · New Orleans, LA
Shared published services3 shared services · view billing descriptions
65%Service-mix similarityView profile →
Martine Catherine Domangue, MD
Ophthalmology · New Orleans, LA
Shared published services3 shared services · view billing descriptions
61%Service-mix similarityView profile →
Maria Andrea Reinoso, M.D.
Ophthalmology · New Orleans, LA
Shared published services3 shared services · view billing descriptions
59%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.