Hassan Adrian Hassan, MD - Medicare Gastroenterology in Hampton, VA

Hassan Adrian Hassan, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Hampton, Virginia. He graduated from medical school in 1991 and has 33 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Hampton Roads Gastroenterology Pc and his current practice location is 501 Medical Dr, Hampton, Virginia. You can reach out to his office (for appointments etc.) via phone at (757) 826-7785.

Hassan Adrian Hassan is licensed to practice in Virginia (license number 0101232664) 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 1154313377.

Contact Information

Hassan Adrian Hassan, MD
501 Medical Dr,
Hampton, VA 23666-6080
(757) 826-7785
(757) 826-9028

Map and Direction




Physician's Profile

Full NameHassan Adrian Hassan
GenderMale
SpecialityGastroenterology
Experience33 Years
Location501 Medical Dr, Hampton, Virginia
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:
  • Hassan Adrian Hassan graduated from medical school in 1991
  NPI Data:
  • NPI Number: 1154313377
  • Provider Enumeration Date: 08/16/2005
  • Last Update Date: 04/25/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 5597880096
  • Enrollment ID: I20100920001169

Medical Identifiers

Medical identifiers for Hassan Adrian Hassan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154313377NPI-NPPES
005871093MedicaidVA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 0101232664 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Riverside Regional Medical CenterNewport news, VAHospital
Sentara Careplex HospitalHampton, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hampton Roads Gastroenterology Pc56987550158

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. Hassan Adrian Hassan allows following entities to bill medicare on his behalf.
Entity NameHampton Roads Gastroenterology Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871684563
PECOS PAC ID: 5698755015
Enrollment ID: O20040724000234

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. Hassan Adrian Hassan 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
Hassan Adrian Hassan, MD
501 Medical Dr,
Hampton, VA 23666-6080

Ph: (757) 826-7785
Hassan Adrian Hassan, MD
501 Medical Dr,
Hampton, VA 23666-6080

Ph: (757) 826-7785

Reviews and Comments


Internal Medicine Doctors in Hampton, VA

Dr. Sridhar Madhunapantula, MD
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Irene Paula San Roman, M.D.
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Dr. Naga S Chigurupati, M.D.
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Myung Woong Kim, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 501 Medical Dr, Hampton, VA 23666
Phone: 757-826-7785    Fax: 757-826-9028
Stephen E Lapinel, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 4000 Coliseum Dr, Suite 350, Hampton, VA 23666
Phone: 757-827-2127    Fax: 757-827-2255
Dr. William Edward Brown Iii, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 6 Manhattan Sq Ste 100, Hampton, VA 23666
Phone: 757-826-2102    Fax: 757-825-9482

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.