Dr Antonio Pantaleo, MD - Medicare Endocrinology in Stamford, CT

Dr Antonio Pantaleo, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Stamford, Connecticut. He graduated from medical school in 1989 and has 35 years of diverse experience with area of expertise as Endocrinology. He is a member of the group practice Westchester Health Medical Pc, Westchester Health Medical Pc and his current practice location is 945 Summer St Fl 3, Stamford, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 359-2444.

Dr Antonio Pantaleo is licensed to practice in Connecticut (license number CT42295) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1306916846.

Contact Information

Dr Antonio Pantaleo, MD
945 Summer St Fl 3,
Stamford, CT 06905
(203) 359-2444
(203) 359-3169

Map and Direction




Physician's Profile

Full NameDr Antonio Pantaleo
GenderMale
SpecialityEndocrinology
Experience35 Years
Location945 Summer St Fl 3, Stamford, Connecticut
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Antonio Pantaleo graduated from medical school in 1989
  NPI Data:
  • NPI Number: 1306916846
  • Provider Enumeration Date: 11/09/2006
  • Last Update Date: 07/13/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 1052381712
  • Enrollment ID: I20040729000678

Medical Identifiers

Medical identifiers for Dr Antonio Pantaleo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306916846NPI-NPPES
201102818OtherCTTAX ID
2V3586OtherCTHEALTH NET
010042295CT01OtherCTBLUE CROSS & BLUE SHIELD
001422956MedicaidCT
7725568OtherCTAETNA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism CT42295 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Stamford HospitalStamford, CTHospital
Greenwich Hospital Association -Greenwich, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Westchester Health Medical Pc731522175172
Westchester Health Medical Pc731522175172

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Antonio Pantaleo allows following entities to bill medicare on his behalf.
Entity NameWestchester Health Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386188647
PECOS PAC ID: 7315221751
Enrollment ID: O20170301002706

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Antonio Pantaleo is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Antonio Pantaleo, MD
945 Summer St Fl 3,
Stamford, CT 06905-5557

Ph: (203) 359-2444
Dr Antonio Pantaleo, MD
945 Summer St Fl 3,
Stamford, CT 06905

Ph: (203) 359-2444

Reviews and Comments


Internal Medicine Doctors in Stamford, CT

Jeanne M Hosinski, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 3 Sweet Briar Rd, Stamford, CT 06905
Phone: 203-968-8101    
Dr. Santi J Neuberger, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1290 Summer St, Stamford, CT 06905
Phone: 203-324-9955    Fax: 203-324-0171
Karishma Bellara, PA
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 190 W Broad St, Stamford, CT 06902
Phone: 203-348-2437    Fax: 203-276-7243
Dr. Brian Barry Hennessy, MD
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 90 Morgan St, Ste 202, Stamford, CT 06905
Phone: 203-348-2922    Fax: 203-358-8721
Dr. Andreas Bub, MD
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 1 Hospital Plz, Stamford, CT 06902
Phone: 203-276-7147    
Katharine Meyers, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 1450 Washington Blvd, Stamford, CT 06902
Phone: 203-327-9321    Fax: 203-967-2140
Dr. Brian Sebastian Wojeck, M.D. M. P.H
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 260 Long Ridge Rd, Stamford, CT 06902
Phone: 203-737-1058    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.