Provider profile

Individual

John Granquist

Internal Medicine in Hartford, CT. NPI 1699821892, listed in the CMS NPI Registry since 01/28/2007. Bills Medicare.

NPI 1699821892Specialty Internal MedicineEnumerated 01/28/2007
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Registry and Medicare facts

Practice location
Consulting Cardiologists, P.C., Hartford, CT 06106
CMS NPI Registry
Phone
(860) 522-1761
CMS NPI Registry
Specialty
Internal Medicine
CMS NPI Registry
Subspecialty
Cardiovascular Disease
CMS NPI Registry
Enumeration date
01/28/2007
CMS NPI Registry
Bills Medicare
Yes
CMS Medicare 2024
Medicare patients
3,903 Part B, 952 with Part D prescriptions
CMS Medicare 2024

Top 15% of cardiology providers in CT by Medicare Part D patients

CMS Medicare 2024

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