Khaja M Siraj, DO - Medicare Hospitalist in Downers Grove, IL

Khaja M Siraj, DO is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Downers Grove, Illinois. He went to Kentucky University Medical Department and graduated in 2017 and has 8 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Advocate Health And Hospitals Corporation and his current practice location is 3815 Highland Avenue, Suite Aip, Downers Grove, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 283-5500.

Khaja M Siraj is licensed to practice in Illinois (license number 036.150771) 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 1568993657.

Contact Information

Khaja M Siraj, DO
3815 Highland Avenue, Suite Aip,
Downers Grove, IL 60515-1500
(708) 283-5500
Not Available

Map and Direction




Physician's Profile

Full NameKhaja M Siraj
GenderMale
SpecialityHospitalist
Experience8 Years
Location3815 Highland Avenue, Downers Grove, Illinois
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:
  • Khaja M Siraj attended and graduated from Kentucky University Medical Department in 2017
  NPI Data:
  • NPI Number: 1568993657
  • Provider Enumeration Date: 03/21/2017
  • Last Update Date: 07/08/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6305116427
  • Enrollment ID: I20200325000940

Medical Identifiers

Medical identifiers for Khaja M Siraj such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568993657NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 125.070904 (Illinois)Secondary
207R00000XInternal Medicine 036150771 (Illinois)Secondary
208M00000XHospitalist 036150771 (Illinois)Secondary
207RC0200XInternal Medicine - Critical Care Medicine 036.150771 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Advocate Good Samaritan HospitalDowners grove, ILHospital
Advocate Lutheran General HospitalPark ridge, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advocate Health And Hospitals Corporation78108009352682

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. Khaja M Siraj allows following entities to bill medicare on his behalf.
Entity NameAdvocate Health And Hospitals Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700824455
PECOS PAC ID: 7810800935
Enrollment ID: O20031106000064
Entity NameEndeavor Health Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497701882
PECOS PAC ID: 2163334699
Enrollment ID: O20040524000118
Entity NameAdvocate Health And Hospitals Corporation
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1629441027
PECOS PAC ID: 7810800935
Enrollment ID: O20151211000056

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. Khaja M Siraj 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
Khaja M Siraj, DO
3815 Highland Avenue, Suite Aip,
Downers Grove, IL 60515-1500

Ph: (708) 283-5500
Khaja M Siraj, DO
3815 Highland Avenue, Suite Aip,
Downers Grove, IL 60515-1500

Ph: (708) 283-5500

Reviews and Comments


Internal Medicine Doctors in Downers Grove, IL

Hajira Younas Khan, MD
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Phone: 630-435-9888    Fax: 630-963-1524
Peter Michael Kerwin, MD
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Stephen Michael Rowley, MD
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Dr. Anil Vamsi Doppalapudi, M.D
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Practice Location: 3825 Highland Ave Ste 3d, Downers Grove, IL 60515
Phone: 630-964-7006    Fax: 630-964-7082
Mark J. Tatara, MD
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Practice Location: 6840 Main St Ste 200, Downers Grove, IL 60516
Phone: 630-869-5382    Fax: 630-869-5383
Dr. Weiser Eguia Cordero, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 5207 Main St, Downers Grove, IL 60515
Phone: 630-435-9888    Fax: 630-963-1524
Iva Minga, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3825 Highland Ave Fl Tower24, Downers Grove, IL 60515
Phone: 630-719-4799    Fax: 630-963-7420

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.