Zhenglun Zhu, MD - Medicare Gastroenterology in Boston, MA

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Zhenglun Zhu, MD is a medicare enrolled "Specialist" physician in Boston, Massachusetts. He graduated from medical school in 1988 and has 37 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Brigham And Womens Physicians Organization Inc, Core Physicians Llc and his current practice location is 75 Francis Street, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 732-5467.

Zhenglun Zhu is licensed to practice in Massachusetts (license number 154768) 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 1598850943.

Contact Information

Zhenglun Zhu, MD
75 Francis Street,
Boston, MA 02115
(617) 732-5467
(617) 730-5807

Map and Direction




Physician's Profile

Full NameZhenglun Zhu
GenderMale
SpecialityGastroenterology
Experience37 Years
Location75 Francis Street, Boston, 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:
  • Zhenglun Zhu graduated from medical school in 1988
  NPI Data:
  • NPI Number: 1598850943
  • Provider Enumeration Date: 10/03/2006
  • Last Update Date: 07/19/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6305889585
  • Enrollment ID: I20070410000061

Medical Identifiers

Medical identifiers for Zhenglun Zhu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598850943NPI-NPPES
O118591MedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology MD22469 (Maine)Secondary
174400000XSpecialist 154768 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Brigham And Women's HospitalBoston, MAHospital
Exeter Hospital IncExeter, NHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Brigham And Womens Physicians Organization Inc38704059882511
Core Physicians Llc2769563253244

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. Zhenglun Zhu allows following entities to bill medicare on his behalf.
Entity NameSouthcoast Physicians Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336137629
PECOS PAC ID: 0749171957
Enrollment ID: O20040920000138
Entity NameBerkshire Faculty Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548212939
PECOS PAC ID: 8224068424
Enrollment ID: O20050817001122
Entity NameCenter For Digestive Wellness Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346679867
PECOS PAC ID: 0042435117
Enrollment ID: O20140703000215
Entity NameBrigham & Womens Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033535497
PECOS PAC ID: 3870405988
Enrollment ID: O20150107001260

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. Zhenglun Zhu 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
Zhenglun Zhu, MD
111 Cypress St,
Brookline, MA 02445-6002

Ph: (857) 307-0896		Zhenglun Zhu, MD
75 Francis Street,
Boston, MA 02115

Ph: (617) 732-5467

Reviews and Comments



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.