David Nolan Hoffman, O.D.
Optometry (CMS) · Long Beach, CA
Shared published servicesCompare the published Medicare service mix of Wayne Edward Johnson, O.D. with clinicians in the same registry specialty: Specialty details in registry.
2024 published service data · 43 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Optometry (CMS) · Long Beach, CA
Shared published servicesSpecialty details in registry · Livermore, CA
Shared published servicesOptometry (CMS) · Los Angeles, CA
Shared published servicesOptometry (CMS) · Santa Barbara, CA
Shared published servicesOptometry (CMS) · San Ramon, CA
Shared published servicesOptometry (CMS) · Fountain Valley, CA
Shared published servicesOptometry (CMS) · San Mateo, CA
Shared published servicesOptometry (CMS) · Monterey, CA
Shared published servicesOptometry (CMS) · West Covina, CA
Shared published servicesOptometry (CMS) · Santa Barbara, CA
Shared published servicesOptometry (CMS) · Santa Rosa, CA
Shared published servicesOptometry (CMS) · Los Angeles, CA
Shared published servicesWe 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.