Ilja Faibussowitsch, MD - Medicare Pulmonary Disease in Chicago, IL

Ilja Faibussowitsch, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Chicago, Illinois. He graduated from medical school in 1991 and has 33 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice Respiratory Critical Care And Sleep Specialists Llc and his current practice location is 2800 N Sheridan Rd, Suite 301, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (773) 935-5556.

Ilja Faibussowitsch is licensed to practice in Illinois (license number 036094678) 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 1740220193.

Contact Information

Ilja Faibussowitsch, MD
2800 N Sheridan Rd, Suite 301,
Chicago, IL 60657-6156
(773) 935-5556
Not Available

Map and Direction




Physician's Profile

Full NameIlja Faibussowitsch
GenderMale
SpecialityPulmonary Disease
Experience33 Years
Location2800 N Sheridan Rd, Chicago, 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:
  • Ilja Faibussowitsch graduated from medical school in 1991
  NPI Data:
  • NPI Number: 1740220193
  • Provider Enumeration Date: 06/07/2006
  • Last Update Date: 10/30/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 2466464193
  • Enrollment ID: I20060621000358

Medical Identifiers

Medical identifiers for Ilja Faibussowitsch such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740220193NPI-NPPES
036094678MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0200XInternal Medicine - Critical Care Medicine 55021 (Arizona)Secondary
207RP1001XInternal Medicine - Pulmonary Disease 55021 (Arizona)Secondary
207RS0012XInternal Medicine - Sleep Medicine 55021 (Arizona)Secondary
207RP1001XInternal Medicine - Pulmonary Disease 036094678 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Community First Medical CenterChicago, ILHospital
Advocate Lutheran General HospitalPark ridge, ILHospital
West Suburban Medical CenterOak park, ILHospital
Northwest Community Hospital 1Arlington heights, ILHospital
Amita Health Resurrection Medical CenterChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Respiratory Critical Care And Sleep Specialists Llc87293020547

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. Ilja Faibussowitsch allows following entities to bill medicare on his behalf.
Entity NameRespiratory Critical Care And Sleep Specialists Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568887354
PECOS PAC ID: 8729302054
Enrollment ID: O20150115000805

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. Ilja Faibussowitsch 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
Ilja Faibussowitsch, MD
2800 N Sheridan Rd, Suite 301,
Chicago, IL 60657-6156

Ph: (773) 935-5556
Ilja Faibussowitsch, MD
2800 N Sheridan Rd, Suite 301,
Chicago, IL 60657-6156

Ph: (773) 935-5556

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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