Geoffrey A Hart, MD - Medicare Anesthesiology in Boston, MA

Geoffrey A Hart, MD is a medicare enrolled "Anesthesiology" physician in Boston, Massachusetts. His current practice location is 50 Staniford St, C/o Ma Anesthesia Corp, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (781) 341-3966.

Geoffrey A Hart is licensed to practice in Massachusetts (license number 157809) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1164406419.

Contact Information

Geoffrey A Hart, MD
50 Staniford St, C/o Ma Anesthesia Corp,
Boston, MA 02114
(781) 341-3966
Not Available

Map and Direction




Physician's Profile

Full NameGeoffrey A Hart
GenderMale
SpecialityAnesthesiology
Location50 Staniford St, Boston, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1164406419
  • Provider Enumeration Date: 11/30/2005
  • Last Update Date: 08/09/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 6901862507
  • Enrollment ID: I20041206000649

Medical Identifiers

Medical identifiers for Geoffrey A Hart such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164406419NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 157809 (Massachusetts)Primary
207P00000XEmergency Medicine 157809 (Massachusetts)Secondary

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. Geoffrey A Hart allows following entities to bill medicare on his behalf.
Entity NameHolyoke Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992923486
PECOS PAC ID: 2163419383
Enrollment ID: O20051219000359
Entity NameMatrix Anesthesia Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700028032
PECOS PAC ID: 8820136377
Enrollment ID: O20091210000301
Entity NameLowell Anesthesia Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063938934
PECOS PAC ID: 1951677228
Enrollment ID: O20171101001318

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. Geoffrey A Hart 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
Geoffrey A Hart, MD
P.o. Box 372, C/o Ma Anesthesia Corp,
Stoughton, MA 02072-0372

Ph: (781) 341-3966
Geoffrey A Hart, MD
50 Staniford St, C/o Ma Anesthesia Corp,
Boston, MA 02114

Ph: (781) 341-3966

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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