Dr Robert Elgar, DO - Medicare Cardiovascular Disease (cardiology) in New Lenox, IL

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Dr Robert Elgar, DO is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in New Lenox, Illinois. He went to Des Moines University Of Osteopathic Medicine And Health Sciences and graduated in 1983 and has 41 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Dupage Medical Group Ltd and his current practice location is 1890 Silver Cross Blvd Ste 240, New Lenox, Illinois. You can reach out to his office (for appointments etc.) via phone at (815) 740-1900.

Dr Robert Elgar is licensed to practice in Illinois (license number 036072620) 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 1225087547.

Contact Information

Dr Robert Elgar, DO
1890 Silver Cross Blvd Ste 240,
New Lenox, IL 60451-9528
(815) 740-1900
Not Available

Map and Direction




Physician's Profile

Full NameDr Robert Elgar
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience41 Years
Location1890 Silver Cross Blvd Ste 240, New Lenox, 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 Robert Elgar attended and graduated from Des Moines University Of Osteopathic Medicine And Health Sciences in 1983
  NPI Data:
  • NPI Number: 1225087547
  • Provider Enumeration Date: 05/06/2006
  • Last Update Date: 02/24/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 3577590942
  • Enrollment ID: I20050722000060

Medical Identifiers

Medical identifiers for Dr Robert Elgar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225087547NPI-NPPES
036072620MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 036072620 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Presence Saint Joseph Medical CenterJoliet, ILHospital
Morris Hospital & Healthcare CentersMorris, ILHospital
Silver Cross Hospital And Medical CentersNew lenox, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dupage Medical Group Ltd54966679411186

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 Robert Elgar allows following entities to bill medicare on his behalf.
Entity NameDupage Medical Group Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801833983
PECOS PAC ID: 5496667941
Enrollment ID: O20031110000535
Entity NameEdward Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013969013
PECOS PAC ID: 0042108110
Enrollment ID: O20040309001279

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 Robert Elgar 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 Robert Elgar, DO
1860 Paysphere Cir,
Chicago, IL 60674-6549

Ph: (630) 469-2000		Dr Robert Elgar, DO
1890 Silver Cross Blvd Ste 240,
New Lenox, IL 60451-9528

Ph: (815) 740-1900

Reviews and Comments


Internal Medicine Doctors in New Lenox, IL

Dr. John Dongas, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1890 Silver Cross Blvd, Pavilion A Suite 240, New Lenox, IL 60451
Phone: 815-740-1900    Fax: 815-725-2413
Dr. Anju Mohan, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1870 Silver Cross Blvd Ste 240, New Lenox, IL 60451
Phone: 630-873-8889    Fax: 630-456-7138
Dr. Jose Antonio Penaherrera, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1890 Silver Cross Blvd, Suite 265, New Lenox, IL 60451
Phone: 815-727-4292    Fax: 815-727-5395
Dr. Aristides Delahera, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1890 Silver Cross Blvd Ste 240, New Lenox, IL 60451
Phone: 815-740-1900    Fax: 815-485-4469
Dr. Jong-yoon Yi, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1890 Silver Cross Blvd Ste 240, New Lenox, IL 60451
Phone: 815-740-1900    Fax: 815-485-4469
Dr. Colin W. Sumida, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1890 Silver Cross Blvd Ste 240, New Lenox, IL 60451
Phone: 815-740-1900    Fax: 815-485-4463
Dr. Hazem Alhawasli, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1890 Silver Cross Blvd Ste 240, New Lenox, IL 60451
Phone: 815-740-1900    

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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