Mary Angelopoulos, DO - Medicare Neurology in Northfield, IL

Mary Angelopoulos, DO is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Northfield, Illinois. She went to Midwestern University, Chicago College Of Osteopathic Med and graduated in 1991 and has 33 years of diverse experience with area of expertise as Neurology. Her current practice location is 550 W Frontage Rd Ste 2745, Northfield, Illinois. You can reach out to her office (for appointments etc.) via phone at (847) 716-1302.

Mary Angelopoulos is licensed to practice in Illinois (license number 036-088382) 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 1417069022.

Contact Information

Mary Angelopoulos, DO
550 W Frontage Rd Ste 2745,
Northfield, IL 60093-1260
(847) 716-1302
(847) 716-1312

Map and Direction




Physician's Profile

Full NameMary Angelopoulos
GenderFemale
SpecialityNeurology
Experience33 Years
Location550 W Frontage Rd Ste 2745, Northfield, 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:
  • Mary Angelopoulos attended and graduated from Midwestern University, Chicago College Of Osteopathic Med in 1991
  NPI Data:
  • NPI Number: 1417069022
  • Provider Enumeration Date: 08/31/2006
  • Last Update Date: 12/23/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2567497829
  • Enrollment ID: I20051006000135

Medical Identifiers

Medical identifiers for Mary Angelopoulos such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417069022NPI-NPPES
036088382MedicaidIL
1630244OtherILBCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 036-088382 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northshore University Healthsystem - Evanston HospitalEvanston, ILHospital
Advocate Lutheran General HospitalPark ridge, ILHospital

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. Mary Angelopoulos allows following entities to bill medicare on her behalf.
Entity NameAdvanced Neurological Associates Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003015074
PECOS PAC ID: 7113952474
Enrollment ID: O20051005000754

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. Mary Angelopoulos 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
Mary Angelopoulos, DO
550 W Frontage Rd Ste 2745,
Northfield, IL 60093-1260

Ph: (847) 716-1302
Mary Angelopoulos, DO
550 W Frontage Rd Ste 2745,
Northfield, IL 60093-1260

Ph: (847) 716-1302

Reviews and Comments


Psychiatry & Neurology Doctors in Northfield, IL

Geoffrey Sydney Shaw, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 191 Waukegan Rd, Ste 120, Northfield, IL 60093
Phone: 847-716-1302    Fax: 847-716-1312
Dr. Anjum Mujahid, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 405 Central Ave, Northfield, IL 60093
Phone: 847-441-5600    Fax: 847-441-7968
Neil Joseph Fialkow, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 310 Happ Rd, Suite 203, Northfield, IL 60093
Phone: 847-501-4418    Fax: 847-501-4485
Craig V Showalter, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 1829 Winnetka Ave, Northfield, IL 60093
Phone: 847-446-6464    Fax: 847-446-9898
Mrs. Susan Hatfield Koch, SUSAN KOCH M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 456 Frontage Rd, Suite 28, Northfield, IL 60093
Phone: 847-707-2600    
Karamjit Singh, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 405 Central Ave, Northfield, IL 60093
Phone: 847-441-5600    

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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.