David R Cave, MD - Medicare Gastroenterology in Worcester, MA

David R Cave, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Worcester, Massachusetts. He graduated from medical school in 1970 and has 54 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Brigham And Womens Physicians Organization Inc and his current practice location is 55 Lake Ave N, Department Of Gastroenterology, Worcester, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (508) 856-2846.

David R Cave is licensed to practice in Massachusetts (license number 45328) 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 1003898578.

Contact Information

David R Cave, MD
55 Lake Ave N, Department Of Gastroenterology,
Worcester, MA 01655-0002
(508) 856-2846
Not Available

Map and Direction




Physician's Profile

Full NameDavid R Cave
GenderMale
SpecialityGastroenterology
Experience54 Years
Location55 Lake Ave N, Worcester, 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:
  • David R Cave graduated from medical school in 1970
  NPI Data:
  • NPI Number: 1003898578
  • Provider Enumeration Date: 11/18/2005
  • Last Update Date: 10/26/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 1557305851
  • Enrollment ID: I20050617000153

Medical Identifiers

Medical identifiers for David R Cave such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003898578NPI-NPPES
110006450AMedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 45328 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Brigham And Women's HospitalBoston, MAHospital
Faulkner Hospital-brigham And Women'sBoston, MAHospital

Group Practice Association

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

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. David R Cave allows following entities to bill medicare on his behalf.
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. David R Cave 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
David R Cave, MD
Po Box 415348,
Boston, MA 02241-5348

Ph: () -
David R Cave, MD
55 Lake Ave N, Department Of Gastroenterology,
Worcester, MA 01655-0002

Ph: (508) 856-2846

Reviews and Comments


Internal Medicine Doctors in Worcester, MA

Dr. Adepeju Gbadebo Champion, M.D.
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Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-2731    Fax: 774-442-4672
Madaiah Lokeshwari, M.D.
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Phone: 508-334-3550    Fax: 774-442-6715
Irma Nadeem Hashmi, DO
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Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-1000    
Dr. Madhav Sharma, MD
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Phone: 508-363-5438    
Daniel M Steigman, MD
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Practice Location: 123 Summer Street, Suite 390, Worcester, MA 01608
Phone: 508-368-3120    Fax: 508-368-3121
Dr. Julia D Andrieni, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 55 Lake Ave N, Department Of General Medicine, Worcester, MA 01655
Phone: 508-334-2731    

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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