Dr Ligia N Rioja, MD - Medicare Neurology in Elmhurst, IL

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Dr Ligia N Rioja, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Elmhurst, Illinois. She went to Rush Medical College Of Rush University and graduated in 1993 and has 31 years of diverse experience with area of expertise as Neurology. She is a member of the group practice Rush University Medical Center and her current practice location is 1200 S York St, Ste 3160, Elmhurst, Illinois. You can reach out to her office (for appointments etc.) via phone at (331) 221-9090.

Dr Ligia N Rioja is licensed to practice in Illinois (license number 036-102197) 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 1700871787.

Contact Information

Dr Ligia N Rioja, MD
1200 S York St, Ste 3160,
Elmhurst, IL 60126-5626
(331) 221-9090
(331) 221-3996

Map and Direction




Physician's Profile

Full NameDr Ligia N Rioja
GenderFemale
SpecialityNeurology
Experience31 Years
Location1200 S York St, Elmhurst, 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:
  • Dr Ligia N Rioja attended and graduated from Rush Medical College Of Rush University in 1993
  NPI Data:
  • NPI Number: 1700871787
  • Provider Enumeration Date: 09/15/2005
  • Last Update Date: 02/01/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 8224032057
  • Enrollment ID: I20110216000136

Medical Identifiers

Medical identifiers for Dr Ligia N Rioja such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700871787NPI-NPPES
036102197MedicaidIL
130024569OtherILRR MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 036-102197 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Rush Oak Park HospitalOak park, ILHospital
Central Dupage HospitalWinfield, ILHospital
Rush University Medical CenterChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rush University Medical Center54966588741007

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 Ligia N Rioja allows following entities to bill medicare on her behalf.
Entity NameNorthwestern Medical Faculty Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346235314
PECOS PAC ID: 4587576814
Enrollment ID: O20031105000541
Entity NameEdward Health Ventures
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962452912
PECOS PAC ID: 4284531484
Enrollment ID: O20031216000616
Entity NameRush University Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093819542
PECOS PAC ID: 5496658874
Enrollment ID: O20040202000228
Entity NameRush University Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700872355
PECOS PAC ID: 6709774987
Enrollment ID: O20040309000660

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 Ligia N Rioja 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 Ligia N Rioja, MD
1200 S York St, Ste 3160,
Elmhurst, IL 60126-5626

Ph: (331) 221-9090		Dr Ligia N Rioja, MD
1200 S York St, Ste 3160,
Elmhurst, IL 60126-5626

Ph: (331) 221-9090

Reviews and Comments


Psychiatry & Neurology Doctors in Elmhurst, IL

Dr. Sana Khan Syed, D.O.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1200 S York St Ste 3160, Elmhurst, IL 60126
Phone: 331-221-9095    Fax: 331-221-2735
Dr. Vassiliki Toulios, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 263 N York Rd, #200, Elmhurst, IL 60126
Phone: 630-530-7060    Fax: 630-572-1775
Kevin Mccoyd, M.D.,FAAN
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 255 W 1st St, Elmhurst, IL 60126
Phone: 630-530-4449    Fax: 630-530-4557
Dr. Gaurav Yadava, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 1200 S York St Ste 4150, Elmhurst, IL 60126
Phone: 630-530-5577    Fax: 630-530-4477
Timothy Cullinane,
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 386 N York Rd, Suite 204, Elmhurst, IL 60126
Phone: 630-834-1557    
Donald H Lussky, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1200 S York St Ste 3280, Elmhurst, IL 60126
Phone: 331-221-9095    Fax: 630-530-4557
Daniel Francis O'reilly, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1200 S York St Ste 3160, Elmhurst, IL 60126
Phone: 331-221-9090    Fax: 331-221-3996

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.