John Christopher Chaney, MD
Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease · Sleep Medicine (CMS) · Fort Walton Beach, FL
Shared published servicesCompare the published Medicare service mix of Angel A Nunez, MD with clinicians in the same registry specialty: Internal Medicine · Pulmonary Disease (CMS).
Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works
2024 published service data · 4 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease · Sleep Medicine (CMS) · Fort Walton Beach, FL
Shared published servicesCritical Care (Intensivists) · Pulmonary Disease (CMS) · Fort Walton Beach, FL
Shared published servicesHospitalist · Internal Medicine (CMS) · Fort Walton Beach, FL
Shared published servicesCritical Care (Intensivists) · Pulmonary Disease (CMS) · Eglin Afb, FL
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 approximate distance 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.