Dr Ahmed Khan, MD - Medicare Internal Medicine in Washington, DC

Dr Ahmed Khan, MD is a medicare enrolled "Internal Medicine - Advanced Heart Failure And Transplant Cardiology" physician in Washington, District Of Columbia. His current practice location is 106 Irving St Nw Ste 4800n, Washington, District Of Columbia. You can reach out to his office (for appointments etc.) via phone at (202) 877-5800.

Dr Ahmed Khan is licensed to practice in District Of Columbia (license number MD049386) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1154742286.

Contact Information

Dr Ahmed Khan, MD
106 Irving St Nw Ste 4800n,
Washington, DC 20010-2927
(202) 877-5800
Not Available

Map and Direction




Physician's Profile

Full NameDr Ahmed Khan
GenderMale
SpecialityInternal Medicine - Advanced Heart Failure And Transplant Cardiology
Location106 Irving St Nw Ste 4800n, Washington, District Of Columbia
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1154742286
  • Provider Enumeration Date: 12/16/2013
  • Last Update Date: 12/12/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1658651500
  • Enrollment ID: I20220913001406

Medical Identifiers

Medical identifiers for Dr Ahmed Khan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154742286NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease MD049386 (District Of Columbia)Secondary
207RA0001XInternal Medicine - Advanced Heart Failure And Transplant Cardiology MD049386 (District Of Columbia)Primary

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. Dr Ahmed Khan allows following entities to bill medicare on his behalf.
Entity NameCardiology Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972800399
PECOS PAC ID: 5092990952
Enrollment ID: O20110420000061
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. Dr Ahmed Khan 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
Dr Ahmed Khan, MD
106 Irving St Nw Ste 4800n,
Washington, DC 20010-2927

Ph: (202) 877-5800
Dr Ahmed Khan, MD
106 Irving St Nw Ste 4800n,
Washington, DC 20010-2927

Ph: (202) 877-5800

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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