Ahmad A Aref, MD - Medicare Ophthalmology in Chicago, IL

Ahmad A Aref, MD is a medicare enrolled "Ophthalmology" physician in Chicago, Illinois. He went to Northwestern University Feinberg Medical School and graduated in 2006 and has 18 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Arlington Eye Physicians Llc, The Board Of Trustees Of The University Of Illinois and his current practice location is 1855 W Taylor St, Suite 3.171, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (312) 996-7030.

Ahmad A Aref is licensed to practice in Illinois (license number 036127402) 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 1053522540.

Contact Information

Ahmad A Aref, MD
1855 W Taylor St, Suite 3.171,
Chicago, IL 60612-7242
(312) 996-7030
Not Available

Map and Direction




Physician's Profile

Full NameAhmad A Aref
GenderMale
SpecialityOphthalmology
Experience18 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:
  • Ahmad A Aref attended and graduated from Northwestern University Feinberg Medical School in 2006
  NPI Data:
  • NPI Number: 1053522540
  • Provider Enumeration Date: 05/25/2007
  • Last Update Date: 08/22/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 7517152259
  • Enrollment ID: I20110915000446

Medical Identifiers

Medical identifiers for Ahmad A Aref such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053522540NPI-NPPES
036127402MedicaidIL
522630036OtherILMEDICARE PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology FA 1870915 (Florida)Secondary
207W00000XOphthalmology 036127402 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Illinois HospitalChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Arlington Eye Physicians Llc02443241436
The Board Of Trustees Of The University Of Illinois3072422716923

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. Ahmad A Aref 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 NameArlington Eye Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184846032
PECOS PAC ID: 0244324143
Enrollment ID: O20070924000094

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. Ahmad A Aref 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
Ahmad A Aref, MD
615 W Deming Pl, Unit 403,
Chicago, IL 60614-2776

Ph: (248) 672-5848
Ahmad A Aref, MD
1855 W Taylor St, Suite 3.171,
Chicago, IL 60612-7242

Ph: (312) 996-7030

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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