Robert Aaron, MD - Medicare Gastroenterology in Stoneham, MA

Robert Aaron, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Stoneham, Massachusetts. He went to Rutgers R W Johnson Medical School (cam/new Bruns/pisc) and graduated in 2007 and has 17 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Allied Digestive Health Llc and his current practice location is 91 Montvale Ave Ste 206, Digestive Health Associates;, Stoneham, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (781) 391-8015.

Robert Aaron is licensed to practice in Massachusetts (license number 254828) 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 1962694323.

Contact Information

Robert Aaron, MD
91 Montvale Ave Ste 206, Digestive Health Associates;,
Stoneham, MA 02180-3649
(781) 391-8015
Not Available

Map and Direction




Physician's Profile

Full NameRobert Aaron
GenderMale
SpecialityGastroenterology
Experience17 Years
Location91 Montvale Ave Ste 206, Stoneham, 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:
  • Robert Aaron attended and graduated from Rutgers R W Johnson Medical School (cam/new Bruns/pisc) in 2007
  NPI Data:
  • NPI Number: 1962694323
  • Provider Enumeration Date: 08/09/2007
  • Last Update Date: 07/02/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 0941442479
  • Enrollment ID: I20170922000039

Medical Identifiers

Medical identifiers for Robert Aaron such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962694323NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 254828 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Centrastate Medical CenterFreehold, NJHospital
Bayshore Medical CenterHolmdel, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Allied Digestive Health Llc5991027583216

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. Robert Aaron allows following entities to bill medicare on his behalf.
Entity NameAllied Digestive Health Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265831259
PECOS PAC ID: 5991027583
Enrollment ID: O20141210001569

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. Robert Aaron 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
Robert Aaron, MD
91 Montvale Ave Ste 206, Digestive Health Associates;,
Stoneham, MA 02180-3649

Ph: (781) 391-8015
Robert Aaron, MD
91 Montvale Ave Ste 206, Digestive Health Associates;,
Stoneham, MA 02180-3649

Ph: (781) 391-8015

Reviews and Comments


Internal Medicine Doctors in Stoneham, MA

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Brian Thomas Clark, M.D.
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Dr. Gauri Bhide, MD
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Richard E Benetti, M.D.
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Michael Bader, MD
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Phone: 781-438-5543    Fax: 781-438-2001
Tan Diem Pham, MD
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Medicare: Medicare Enrolled
Practice Location: 88 Montvale Avenue, Suite #3, Stoneham, MA 02180
Phone: 781-481-9255    Fax: 781-481-9257

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.