Sadia M Hayat Khan, MD - Medicare Allergy/immunology in Falls Church, VA

Sadia M Hayat Khan, MD is a medicare enrolled "Allergy & Immunology" physician in Falls Church, Virginia. She graduated from medical school in 1999 and has 27 years of diverse experience with area of expertise as Allergy/immunology. She is a member of the group practice Privia Medical Group, Llc, Institute For Asthma And Allergy Pc and her current practice location is 7171 Cardinal Ln Ste 310, Falls Church, Virginia. You can reach out to her office (for appointments etc.) via phone at (301) 962-5800.

Sadia M Hayat Khan is licensed to practice in Virginia (license number 0101273481) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1932315769.

Contact Information

Sadia M Hayat Khan, MD
7171 Cardinal Ln Ste 310,
Falls Church, VA 22046-2136
(301) 962-5800
(301) 962-9585

Map and Direction




Physician's Profile

Full NameSadia M Hayat Khan
GenderFemale
SpecialityAllergy/immunology
Experience27 Years
Location7171 Cardinal Ln Ste 310, Falls Church, Virginia
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Sadia M Hayat Khan graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1932315769
  • Provider Enumeration Date: 05/16/2007
  • Last Update Date: 04/16/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 5395765739
  • Enrollment ID: I20221102002882

Medical Identifiers

Medical identifiers for Sadia M Hayat Khan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932315769NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RA0201XInternal Medicine - Allergy & Immunology 0434939 (Kansas)Secondary
207R00000XInternal Medicine 2004035766 (Missouri)Secondary
207K00000XAllergy & Immunology 0101273481 (Virginia)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Privia Medical Group, Llc43856820611513
Institute For Asthma And Allergy Pc549671921312

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. Sadia M Hayat Khan allows following entities to bill medicare on her behalf.
Entity NamePrivia Medical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013042480
PECOS PAC ID: 4385682061
Enrollment ID: O20050422000298

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. Sadia M Hayat 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
Sadia M Hayat Khan, MD
7171 Cardinal Ln Ste 310,
Falls Church, VA 22046-2136

Ph: (301) 962-5800
Sadia M Hayat Khan, MD
7171 Cardinal Ln Ste 310,
Falls Church, VA 22046-2136

Ph: (301) 962-5800

Reviews and Comments


Allergy & Immunology Doctors in Falls Church, VA

Dr. Peter C Latkin, MD
Allergy & Immunology
Medicare: Not Enrolled in Medicare
Practice Location: 6201 Leesburg Pike, #300, Falls Church, VA 22044
Phone: 703-534-2445    Fax: 703-538-5575
Paula Mariam Mohyi, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 7171 Cardinal Ln Ste 310, Falls Church, VA 22046
Phone: 301-962-5800    Fax: 301-962-9585
Dr. John Alva Simpson, MD
Allergy & Immunology
Medicare: Not Enrolled in Medicare
Practice Location: 6305 Castle Pl, Suite 2d, Falls Church, VA 22044
Phone: 703-534-5500    Fax: 703-534-4838
Dr. Kenneth William Berger, M.D.
Allergy & Immunology
Medicare: Not Enrolled in Medicare
Practice Location: 6305 Castle Pl, Suite 2d, Falls Church, VA 22044
Phone: 703-534-5500    Fax: 703-534-4838
Dr. Margaret Ann Yacovone, M.D.
Allergy & Immunology
Medicare: Medicare Enrolled
Practice Location: 7700 Arlington Blvd, Suite 5101, Falls Church, VA 22042
Phone: 703-681-5554    

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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.

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