Madalina Ionescu, MD - Medicare Endocrinology in Berwyn, IL

Madalina Ionescu, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Berwyn, Illinois. She graduated from medical school in 1991 and has 33 years of diverse experience with area of expertise as Endocrinology. She is a member of the group practice Loyola Medical Group Llc and her current practice location is 3249 Oak Park Ave, Berwyn, Illinois. You can reach out to her office (for appointments etc.) via phone at (708) 783-0192.

Madalina Ionescu is licensed to practice in Illinois (license number ) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1306878558.

Contact Information

Madalina Ionescu, MD
3249 Oak Park Ave,
Berwyn, IL 60402-3429
(708) 783-0192
Not Available

Map and Direction




Physician's Profile

Full NameMadalina Ionescu
GenderFemale
SpecialityEndocrinology
Experience33 Years
Location3249 Oak Park Ave, Berwyn, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Madalina Ionescu graduated from medical school in 1991
  NPI Data:
  • NPI Number: 1306878558
  • Provider Enumeration Date: 07/07/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 1759359086
  • Enrollment ID: I20060907000446

Medical Identifiers

Medical identifiers for Madalina Ionescu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306878558NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Macneal HospitalBerwyn, ILHospital
Loyola University Medical CenterMaywood, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Loyola Medical Group Llc630510954796

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. Madalina Ionescu allows following entities to bill medicare on her behalf.
Entity NameLoyola Medical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376041954
PECOS PAC ID: 6305109547
Enrollment ID: O20180420002063

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. Madalina Ionescu 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
Madalina Ionescu, MD
2368 Paysphere Cir,
Chicago, IL 60674-0023

Ph: () -
Madalina Ionescu, MD
3249 Oak Park Ave,
Berwyn, IL 60402-3429

Ph: (708) 783-0192

Reviews and Comments


Internal Medicine Doctors in Berwyn, IL

Christopher Markeson,
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 3249 Oak Park Ave, Berwyn, IL 60402
Phone: 708-783-9100    
Marisa Luck,
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 3249 Oak Park Ave, Berwyn, IL 60402
Phone: 708-783-9100    
Dr. Robert C Lichtenberg, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 3231 Euclid Ave, Suite 201, Berwyn, IL 60402
Phone: 708-783-2055    Fax: 708-783-2181
Dr. Mark L Goode, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 3231 Euclid Ave, Suite 405, Berwyn, IL 60402
Phone: 708-783-2644    Fax: 708-783-0514
Mr. John D Brofman, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 3231 Euclid Ave, Berwyn, IL 60402
Phone: 815-463-8994    Fax: 815-463-8946
Roberto J Gutierrez, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 3223 Harlem Ave, Berwyn, IL 60402
Phone: 708-484-1800    Fax: 708-484-1801
Sheena Reddy Kodavaluru, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 3249 Oak Park Ave, Macneal Hospital, Berwyn, IL 60402
Phone: 708-783-9100    

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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