Dr Shahrooz Shayegan, MD - Medicare Allergy/immunology in Chantilly, VA

Dr Shahrooz Shayegan, MD is a medicare enrolled "Allergy & Immunology" physician in Chantilly, Virginia. He graduated from medical school in 2006 and has 18 years of diverse experience with area of expertise as Allergy/immunology. He is a member of the group practice Allergy Partners Pllc and his current practice location is 14520 Avion Pkwy Ste 150, Chantilly, Virginia. You can reach out to his office (for appointments etc.) via phone at (703) 378-5155.

Dr Shahrooz Shayegan is licensed to practice in Virginia (license number 0101264326) 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 1306087358.

Contact Information

Dr Shahrooz Shayegan, MD
14520 Avion Pkwy Ste 150,
Chantilly, VA 20151-1165
(703) 378-5155
(703) 378-5155

Map and Direction




Physician's Profile

Full NameDr Shahrooz Shayegan
GenderMale
SpecialityAllergy/immunology
Experience18 Years
Location14520 Avion Pkwy Ste 150, Chantilly, 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:
  • Dr Shahrooz Shayegan graduated from medical school in 2006
  NPI Data:
  • NPI Number: 1306087358
  • Provider Enumeration Date: 03/19/2009
  • Last Update Date: 10/31/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8527243708
  • Enrollment ID: I20180521003136

Medical Identifiers

Medical identifiers for Dr Shahrooz Shayegan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306087358NPI-NPPES
659002OtherDCMEDICARE PTAN
1306087358MedicaidVA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology 0101264326 (Virginia)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Allergy Partners Pllc7113822420152

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 Shahrooz Shayegan allows following entities to bill medicare on his behalf.
Entity NameAllergy Partners Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700950045
PECOS PAC ID: 7113822420
Enrollment ID: O20070612000141

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 Shahrooz Shayegan 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 Shahrooz Shayegan, MD
Dept. 453 Po Box 1000,
Memphis, TN 38148-0001

Ph: (828) 575-2625
Dr Shahrooz Shayegan, MD
14520 Avion Pkwy Ste 150,
Chantilly, VA 20151-1165

Ph: (703) 378-5155

Reviews and Comments


Allergy & Immunology Doctors in Chantilly, VA

Theodore Tae-hun Kim, M.D.
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 14520 Avion Pkwy Ste 150, Chantilly, VA 20151
Phone: 703-378-5155    Fax: 703-378-5166

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.