Dr Samer Attar, MD - Medicare Orthopedic Surgery in Chicago, IL

Dr Samer Attar, MD is a medicare enrolled "Orthopaedic Surgery" physician in Chicago, Illinois. He went to University Of Chicago, Pritzker School Of Medicine and graduated in 2002 and has 22 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Northwestern Medical Faculty Foundation and his current practice location is 675 N Saint Clair St, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (312) 695-6800.

Dr Samer Attar is licensed to practice in Illinois (license number 036.120922) 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 1730392721.

Contact Information

Dr Samer Attar, MD
675 N Saint Clair St,
Chicago, IL 60611-5975
(312) 695-6800
Not Available

Map and Direction




Physician's Profile

Full NameDr Samer Attar
GenderMale
SpecialityOrthopedic Surgery
Experience22 Years
Location675 N Saint Clair 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 Samer Attar attended and graduated from University Of Chicago, Pritzker School Of Medicine in 2002
  NPI Data:
  • NPI Number: 1730392721
  • Provider Enumeration Date: 05/07/2007
  • Last Update Date: 02/03/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 3476649336
  • Enrollment ID: I20120229000705

Medical Identifiers

Medical identifiers for Dr Samer Attar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730392721NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 036.120922 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northwestern Memorial HospitalChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northwestern Medical Faculty Foundation45875768143352

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 Samer Attar allows following entities to bill medicare on his behalf.
Entity NameNorthwestern Medical Faculty Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346235314
PECOS PAC ID: 4587576814
Enrollment ID: O20031105000541

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 Samer Attar 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 Samer Attar, MD
676 N Saint Clair St, Suite 1350,
Chicago, IL 60611-2927

Ph: (312) 926-4444
Dr Samer Attar, MD
675 N Saint Clair St,
Chicago, IL 60611-5975

Ph: (312) 695-6800

Reviews and Comments


Orthopaedic Surgery Doctors in Chicago, IL

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Dr. Michael R Treister, M.D.
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Phone: 312-633-5866    Fax: 312-633-5867
Dr. Adam Isaac Edelstein, MD
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Phone: 312-695-8143    Fax: 312-695-4075
Dr. Ari J Kaz, MD
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Practice Location: 2923 N California Ave, Suite 300, Chicago, IL 60618
Phone: 773-777-9900    Fax: 773-777-5927

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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