Dr Jason J Gruss, MD - Medicare Physical Medicine And Rehabilitation in Chicago, IL

Dr Jason J Gruss, MD is a medicare enrolled "Physical Medicine & Rehabilitation" physician in Chicago, Illinois. He went to Chicago College Of Medicine And Surgery and graduated in 2003 and has 21 years of diverse experience with area of expertise as Physical Medicine And Rehabilitation. He is a member of the group practice Advanced Rehabilitation Care, Llc and his current practice location is 4953 N Leavitt St, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (773) 561-4038.

Dr Jason J Gruss is licensed to practice in Illinois (license number ) 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 1558574319.

Contact Information

Dr Jason J Gruss, MD
4953 N Leavitt St,
Chicago, IL 60625-1308
(773) 561-4038
Not Available

Map and Direction




Physician's Profile

Full NameDr Jason J Gruss
GenderMale
SpecialityPhysical Medicine And Rehabilitation
Experience21 Years
Location4953 N Leavitt St, 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:
  • Dr Jason J Gruss attended and graduated from Chicago College Of Medicine And Surgery in 2003
  NPI Data:
  • NPI Number: 1558574319
  • Provider Enumeration Date: 05/08/2007
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6204937709
  • Enrollment ID: I20070727000662

Medical Identifiers

Medical identifiers for Dr Jason J Gruss such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558574319NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208100000XPhysical Medicine & Rehabilitation (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
West Suburban Medical CenterOak park, ILHospital
West Suburban Medical CtrOak park, ILNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advanced Rehabilitation Care, Llc862825325918

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 Jason J Gruss allows following entities to bill medicare on his behalf.
Entity NameSchwab Faculty Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902859861
PECOS PAC ID: 0244203032
Enrollment ID: O20040819000056
Entity NameAdvanced Rehabilitation Care, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285942722
PECOS PAC ID: 8628253259
Enrollment ID: O20110426000464

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 Jason J Gruss 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 Jason J Gruss, MD
4953 N Leavitt St,
Chicago, IL 60625-1308

Ph: (773) 561-4038
Dr Jason J Gruss, MD
4953 N Leavitt St,
Chicago, IL 60625-1308

Ph: (773) 561-4038

Reviews and Comments


Physical Medicine & Rehabilitation Doctors in Chicago, IL

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Phone: 312-238-1000    Fax: 312-238-7767
Dr. Lena Mishack,
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Practice Location: 1620 W Harrison St, Chicago, IL 60612
Phone: 312-942-5000    

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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