Dr Eric Steven Greenfield, OD - Medicare Optometrist in Niles, IL

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Dr Eric Steven Greenfield, OD is a medicare enrolled "Optometrist" provider in Niles, Illinois. His current practice location is 9440 N Milwuakee Ave, Niles, Illinois. You can reach out to his office (for appointments etc.) via phone at (847) 299-6287.

Dr Eric Steven Greenfield is licensed to practice in Illinois (license number 046008485) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1396897211.

Contact Information

Dr Eric Steven Greenfield, OD
9440 N Milwuakee Ave,
Niles, IL 60714
(847) 299-6287
(847) 299-6287

Map and Direction




Healthcare Provider's Profile

Full NameDr Eric Steven Greenfield
GenderMale
SpecialityOptometrist
Location9440 N Milwuakee Ave, Niles, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1396897211
  • Provider Enumeration Date: 01/18/2007
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 4385673516
  • Enrollment ID: I20050810000046

Medical Identifiers

Medical identifiers for Dr Eric Steven Greenfield such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396897211NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152W00000XOptometrist 046008485 (Illinois)Primary

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 Eric Steven Greenfield allows following entities to bill medicare on his behalf.
Provider NameEric Greenfield Ltd.
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1053644476
PECOS PAC ID: 7113956343
Enrollment ID: O20050809000139

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 Eric Steven Greenfield 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 Eric Steven Greenfield, OD
646 Raintree Ct,
Buffalo Grove, IL 60089-6655

Ph: (847) 634-2862		Dr Eric Steven Greenfield, OD
9440 N Milwuakee Ave,
Niles, IL 60714

Ph: (847) 299-6287

Reviews and Comments


Optometrist in Niles, IL

Marina Shepelenko, O.D.
Optometrist
Medicare: Accepting Medicare Assignments
Practice Location: 7421 N Milwaukee Ave, Niles, IL 60714
Phone: 773-775-0811    
Eric Greenfield Ltd.
Optometrist
Medicare: Medicare Enrolled
Practice Location: 9440 N Milwaukee Ave, Niles, IL 60714
Phone: 847-299-6289    
Justin Timothy Kwan, O.D.
Optometrist
Medicare: Medicare Enrolled
Practice Location: 7225 N Caldwell Ave, Niles, IL 60714
Phone: 847-647-0707    Fax: 847-647-1402
Dr. Daniel W Yang, O.D.
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 9643 N Milwaukee Ave, Niles, IL 60714
Phone: 847-583-1860    
Rosin Optical Co., Inc.
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 8580 W Dempster St, Niles, IL 60714
Phone: 847-699-8580    Fax: 847-699-5053
Dr. Ryan C Socwell, O.D.
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 8580 W Dempster St, Niles, IL 60714
Phone: 847-699-8580    
Better Vision Optometrists
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 8800 W Dempster St, Niles, IL 60714
Phone: 847-297-4593    

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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