Ana Mohammad-Zadeh
Hospitalist · Internal Medicine (CMS) · Santa Monica, CA
Shared published servicesCompare the published Medicare service mix of Alexander Bryce Williams Niculescu, MD with clinicians in the same registry specialty: Family Practice · Hospice/Palliative Care · Hospitalist · Internal Medicine (CMS).
2024 published service data · 84 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Hospitalist · Internal Medicine (CMS) · Santa Monica, CA
Shared published servicesHospitalist · Internal Medicine (CMS) · Santa Monica, CA
Shared published servicesInternal Medicine (CMS) · Santa Monica, CA
Shared published servicesHospitalist · Internal Medicine (CMS) · Santa Monica, CA
Shared published servicesInternal Medicine (CMS) · Santa Monica, 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.