Dr Brian P Sullivan, MD - Medicare Obstetrics/gynecology in Hanover, MA

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Dr Brian P Sullivan, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Hanover, Massachusetts. He went to University Of Massachusetts Medical School and graduated in 1988 and has 37 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Harbor Medical Associates Inc and his current practice location is 135 Webster St, Hanover, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (781) 878-7020.

Dr Brian P Sullivan is licensed to practice in Massachusetts (license number 74990) 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 1699750265.

Contact Information

Dr Brian P Sullivan, MD
135 Webster St,
Hanover, MA 02339-1200
(781) 878-7020
(781) 871-3590

Map and Direction




Physician's Profile

Full NameDr Brian P Sullivan
GenderMale
SpecialityObstetrics/gynecology
Experience37 Years
Location135 Webster St, Hanover, Massachusetts
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 Brian P Sullivan attended and graduated from University Of Massachusetts Medical School in 1988
  NPI Data:
  • NPI Number: 1699750265
  • Provider Enumeration Date: 12/07/2005
  • Last Update Date: 04/24/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 1153369004
  • Enrollment ID: I20050420001250

Medical Identifiers

Medical identifiers for Dr Brian P Sullivan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699750265NPI-NPPES
3183238MedicaidMA
1025541OtherAETNA
J12638OtherMABCBS
13867OtherMAHPHC
139146OtherCIGNA
74990OtherTUFTS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 74990 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Brigham And Women's HospitalBoston, MAHospital
South Shore HospitalSouth weymouth, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Harbor Medical Associates Inc2466356209210

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 Brian P Sullivan allows following entities to bill medicare on his behalf.
Entity NameHarbor Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124079561
PECOS PAC ID: 2466356209
Enrollment ID: O20040719000954

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 Brian P Sullivan 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 Brian P Sullivan, MD
4 Evergreen St,
Hingham, MA 02043-1014

Ph: () -		Dr Brian P Sullivan, MD
135 Webster St,
Hanover, MA 02339-1200

Ph: (781) 878-7020

Reviews and Comments


Obstetrics & Gynecology Doctors in Hanover, MA

Donne E Holden, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 135 Webster St, Hanover, MA 02339
Phone: 781-337-1518    Fax: 781-878-1569
Dr. Paul W Keough,
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 135 Webster St, Hanover, MA 02339
Phone: 781-878-7020    Fax: 781-871-3590

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.