Stewart H Lecker, MD - Medicare Nephrology in Boston, MA

Stewart H Lecker, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Boston, Massachusetts. He went to University Of California, Geffen School Of Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc, Atrius Health Inc and his current practice location is 330 Brookline Avenue, Bi Renal Unit Dana 517, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 667-2147.

Stewart H Lecker is licensed to practice in Massachusetts (license number 151321) 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 1184661134.

Contact Information

Stewart H Lecker, MD
330 Brookline Avenue, Bi Renal Unit Dana 517,
Boston, MA 02215
(617) 667-2147
Not Available

Map and Direction




Physician's Profile

Full NameStewart H Lecker
GenderMale
SpecialityNephrology
Experience32 Years
Location330 Brookline Avenue, 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:
  • Stewart H Lecker attended and graduated from University Of California, Geffen School Of Medicine in 1992
  NPI Data:
  • NPI Number: 1184661134
  • Provider Enumeration Date: 05/31/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7113961327
  • Enrollment ID: I20050617000287

Medical Identifiers

Medical identifiers for Stewart H Lecker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184661134NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 151321 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Brookline DialysisBrookline, MADialysis facility
Wellesley DialysisWellesley, MADialysis facility
Westwood Dialysis Center (bma Westwood)Westwood, MADialysis facility
The Dialysis Center At WalthamWaltham, MADialysis facility
Beth Israel Deaconess Medical CenterBoston, MAHospital
Beth Israel Deaconess Hospital - NeedhamNeedham, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc44865671041337
Atrius Health Inc47895886411130

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. Stewart H Lecker allows following entities to bill medicare on his behalf.
Entity NameAtrius Health Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871639914
PECOS PAC ID: 4789588641
Enrollment ID: O20031121000582
Entity NameHarvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194765438
PECOS PAC ID: 4486567104
Enrollment ID: O20031204000918
Entity NameBeth Israel Deaconess Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548202641
PECOS PAC ID: 8123936119
Enrollment ID: O20041001000827

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. Stewart H Lecker 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
Stewart H Lecker, MD
237 Winchester St, Unit 2,
Brookline, MA 02446-2766

Ph: (617) 667-2147
Stewart H Lecker, MD
330 Brookline Avenue, Bi Renal Unit Dana 517,
Boston, MA 02215

Ph: (617) 667-2147

Reviews and Comments


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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.