Dr William Rogers Obrien Dibrielle, MD - Medicare Rheumatology in Haverhill, MA

Dr William Rogers Obrien Dibrielle, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Haverhill, Massachusetts. He went to Albert Einstein College Of Medicine Of Yeshiva University and graduated in 2008 and has 16 years of diverse experience with area of expertise as Rheumatology. He is a member of the group practice Mass General Brigham Community Physicians Inc and his current practice location is 1 Parkway, Haverhill, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (978) 521-3250.

Dr William Rogers Obrien Dibrielle is licensed to practice in Massachusetts (license number 259200) 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 1043483837.

Contact Information

Dr William Rogers Obrien Dibrielle, MD
1 Parkway,
Haverhill, MA 01830-6278
(978) 521-3250
(978) 469-5646

Map and Direction




Physician's Profile

Full NameDr William Rogers Obrien Dibrielle
GenderMale
SpecialityRheumatology
Experience16 Years
Location1 Parkway, Haverhill, 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 William Rogers Obrien Dibrielle attended and graduated from Albert Einstein College Of Medicine Of Yeshiva University in 2008
  NPI Data:
  • NPI Number: 1043483837
  • Provider Enumeration Date: 04/11/2008
  • Last Update Date: 03/23/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6002034956
  • Enrollment ID: I20150825002850

Medical Identifiers

Medical identifiers for Dr William Rogers Obrien Dibrielle such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043483837NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology 259200 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Shore Medical Center -Salem, MAHospital
Anna Jaques HospitalNewburyport, MAHospital
Brigham And Women's HospitalBoston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mass General Brigham Community Physicians Inc1759273436297

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 William Rogers Obrien Dibrielle allows following entities to bill medicare on his behalf.
Entity NameMass General Brigham Community Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891112637
PECOS PAC ID: 1759273436
Enrollment ID: O20150723007726

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 William Rogers Obrien Dibrielle 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 William Rogers Obrien Dibrielle, MD
1 Parkway,
Haverhill, MA 01830-6278

Ph: (978) 521-3250
Dr William Rogers Obrien Dibrielle, MD
1 Parkway,
Haverhill, MA 01830-6278

Ph: (978) 521-3250

Reviews and Comments


Internal Medicine Doctors in Haverhill, MA

Margaret Mary Hunt, DO
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Phone: 978-372-8000    
Francis P. Macmillan, M.D.
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Phone: 978-521-3235    Fax: 978-521-3236
Sunny Srivastava, M.D.
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Phone: 978-521-3288    Fax: 978-469-5644
Beverly A. Brennan, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 600 Primrose St, Haverhill, MA 01830
Phone: 978-469-7100    Fax: 978-469-7199
Dr. Jason M Hemming, M.D.
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Practice Location: 1 Park Way, Haverhill, MA 01830
Phone: 978-521-3235    Fax: 978-521-3236
Dr. David A Byrne, M.D
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Medicare: Not Enrolled in Medicare
Practice Location: 62 Brown Street, Suite 200, Haverhill, MA 01830
Phone: 978-521-8377    Fax: 978-521-3689

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).

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