Dr James A Giles, MD PHD - Medicare Neurology in New Haven, CT

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Dr James A Giles, MD PHD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in New Haven, Connecticut. He graduated from medical school in 2013 and has 11 years of diverse experience with area of expertise as Neurology. He is a member of the group practice Yale University and his current practice location is 15 York St, New Haven, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 747-4276.

Dr James A Giles is licensed to practice in Connecticut (license number 071814) 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 1467867481.

Contact Information

Dr James A Giles, MD PHD
15 York St,
New Haven, CT 06510-3221
(203) 747-4276
Not Available

Map and Direction




Physician's Profile

Full NameDr James A Giles
GenderMale
SpecialityNeurology
Experience11 Years
Location15 York St, New Haven, 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 James A Giles graduated from medical school in 2013
  NPI Data:
  • NPI Number: 1467867481
  • Provider Enumeration Date: 06/28/2014
  • Last Update Date: 07/11/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3072733427
  • Enrollment ID: I20221201000243

Medical Identifiers

Medical identifiers for Dr James A Giles such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467867481NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 071814 (Connecticut)Primary
2084V0102XPsychiatry & Neurology - Vascular Neurology 071814 (Connecticut)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Yale-new Haven HospitalNew haven, CTHospital
Bridgeport HospitalBridgeport, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Yale University94360617362238

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 James A Giles allows following entities to bill medicare on his behalf.
Entity NameYale University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205822236
PECOS PAC ID: 9436061736
Enrollment ID: O20031105000015
Entity NameSwedish Health Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689612954
PECOS PAC ID: 0244138196
Enrollment ID: O20230118000592

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 James A Giles 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 James A Giles, MD PHD
100 York St Ste 1n,
New Haven, CT 06511-5620

Ph: (203) 737-4276		Dr James A Giles, MD PHD
15 York St,
New Haven, CT 06510-3221

Ph: (203) 747-4276

Reviews and Comments


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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.

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