Hayder Dhafir Hashim, MD - Medicare Interventional Cardiology in Washington, DC

Hayder Dhafir Hashim, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Washington, District Of Columbia. He graduated from medical school in 2006 and has 18 years of diverse experience with area of expertise as Interventional Cardiology. He is a member of the group practice Medstar Heart Institute Llc and his current practice location is 110 Irving St Nw, Washington, District Of Columbia. You can reach out to his office (for appointments etc.) via phone at (028) 775-9752.

Hayder Dhafir Hashim is licensed to practice in Maryland (license number D0081932) 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 1104069442.

Contact Information

Hayder Dhafir Hashim, MD
110 Irving St Nw,
Washington, DC 20010-3017
(028) 775-9752
(202) 877-3999

Map and Direction




Physician's Profile

Full NameHayder Dhafir Hashim
GenderMale
SpecialityInterventional Cardiology
Experience18 Years
Location110 Irving St Nw, Washington, District Of Columbia
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:
  • Hayder Dhafir Hashim graduated from medical school in 2006
  NPI Data:
  • NPI Number: 1104069442
  • Provider Enumeration Date: 04/16/2009
  • Last Update Date: 06/09/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 3274818448
  • Enrollment ID: I20170330002049

Medical Identifiers

Medical identifiers for Hayder Dhafir Hashim such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104069442NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease D0081932 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medstar Washington Hospital CenterWashington, DCHospital
Medstar Georgetown University HospitalWashington, DCHospital
Medstar Montgomery Medical CenterOlney, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medstar Heart Institute Llc5698932960174

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. Hayder Dhafir Hashim allows following entities to bill medicare on his behalf.
Entity NameCardiocare Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235293937
PECOS PAC ID: 1254332729
Enrollment ID: O20070125000447
Entity NameMedstar Heart Institute Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528345378
PECOS PAC ID: 5698932960
Enrollment ID: O20120130000515

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. Hayder Dhafir Hashim 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
Hayder Dhafir Hashim, MD
5530 Wisconsin Ave, #700,
Chevy Chase, MD 20815-4404

Ph: (301) 656-5050
Hayder Dhafir Hashim, MD
110 Irving St Nw,
Washington, DC 20010-3017

Ph: (028) 775-9752

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).

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