City Specialty Classification Directory

1 Internal Medicine Provider in Marion, NY

This directory includes 1 internal medicine provider in Marion, NY from public NPPES records. Medicare activity is shown first because it can help identify providers with recent Medicare Part B billing volume, then the full directory keeps every published local provider available for lookup.

Medicare activity uses the most recently reported Medicare Part B service counts available in this dataset. It is a utilization signal, not a quality rating or recommendation. Providers without Medicare data still appear in the alphabetical directory.

Source: public NPPES records. Medicare activity is based on the most recently available Medicare Part B data in this dataset and is not a quality rating, medical advice, or a provider recommendation.

1 provider1 with Medicare activity1 specialtyAverage Medicare services: 457

Top Internal Medicine Providers in Marion by Medicare activity

These providers are listed first because they have the highest most recently reported Medicare Part B service volume among providers on this page.

RankProviderNPIMedicare ServicesMedicare Activity
1Lucas A.G. Keith, MD1639490550457Average
NPI: 1639490550 | Phone: (315) 926-7733 | Practice address: 3669 Countryside Ln, Marion, NY 14505

Full Directory

Alphabetical list of all Internal Medicine providers in Marion, NY.

ProviderNPISpecialtyPractice PhonePractice Address
Lucas A.G. Keith, MD1639490550Internal Medicine Physician(315) 926-77333669 Countryside Ln, Marion, NY 14505