Dr Ari B Rubenfeld, MD - Medicare Otolaryngology in Chicago, IL

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Dr Ari B Rubenfeld, MD is a medicare enrolled "Otolaryngology - Otolaryngology/facial Plastic Surgery" physician in Chicago, Illinois. He went to State University Of New York At Buffalo School Of Medicine and graduated in 1999 and has 25 years of diverse experience with area of expertise as Otolaryngology. He is a member of the group practice The Board Of Trustees Of The University Of Illinois and his current practice location is 1855 W Taylor St, Rm 2.42, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (312) 996-6584.

Dr Ari B Rubenfeld is licensed to practice in Illinois (license number 036-111652) 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 1255329470.

Contact Information

Dr Ari B Rubenfeld, MD
1855 W Taylor St, Rm 2.42,
Chicago, IL 60612-7242
(312) 996-6584
(312) 996-1282

Map and Direction




Physician's Profile

Full NameDr Ari B Rubenfeld
GenderMale
SpecialityOtolaryngology
Experience25 Years
Location1855 W Taylor 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 Ari B Rubenfeld attended and graduated from State University Of New York At Buffalo School Of Medicine in 1999
  NPI Data:
  • NPI Number: 1255329470
  • Provider Enumeration Date: 10/11/2005
  • Last Update Date: 05/06/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 8426017658
  • Enrollment ID: I20041005000232

Medical Identifiers

Medical identifiers for Dr Ari B Rubenfeld such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255329470NPI-NPPES
036-111652-1MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207YX0905XOtolaryngology - Otolaryngology/facial Plastic Surgery 036-111652 (Illinois)Primary
174400000XSpecialist 5745520 (Wisconsin)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Illinois HospitalChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Board Of Trustees Of The University Of Illinois3072422716929

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 Ari B Rubenfeld allows following entities to bill medicare on his behalf.
Entity NameThe Board Of Trustees Of The University Of Illinois
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386863819
PECOS PAC ID: 3072422716
Enrollment ID: O20031112000158
Entity NameThe Board Of Trustees Of The University Of Illinois
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134118649
PECOS PAC ID: 3072422716
Enrollment ID: O20031126000396
Entity NameMount Sinai Community Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376715896
PECOS PAC ID: 5991600405
Enrollment ID: O20040202001032

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 Ari B Rubenfeld 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 Ari B Rubenfeld, MD
1855 W Taylor St, Rm 2.42,
Chicago, IL 60612-7242

Ph: (312) 996-6584		Dr Ari B Rubenfeld, MD
1855 W Taylor St, Rm 2.42,
Chicago, IL 60612-7242

Ph: (312) 996-6584

Reviews and Comments


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Aimee Adair Kennedy, M.D.
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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.

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