Toni Ann Riveros, MD - Medicare Critical Care (intensivists) in Elgin, IL

Toni Ann Riveros, MD is a medicare enrolled "Emergency Medicine" physician in Elgin, Illinois. She went to University Of California, Geffen School Of Medicine and graduated in 2015 and has 9 years of diverse experience with area of expertise as Critical Care (intensivists). She is a member of the group practice Advocate Health And Hospitals Corporation and her current practice location is 1425 N Randall Rd Ste Aip, Elgin, Illinois. You can reach out to her office (for appointments etc.) via phone at (242) 783-1920.

Toni Ann Riveros is licensed to practice in Illinois (license number 125067885) 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 1376926402.

Contact Information

Toni Ann Riveros, MD
1425 N Randall Rd Ste Aip,
Elgin, IL 60123-2300
(242) 783-1920
Not Available

Map and Direction




Physician's Profile

Full NameToni Ann Riveros
GenderFemale
SpecialityCritical Care (intensivists)
Experience9 Years
Location1425 N Randall Rd Ste Aip, Elgin, 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:
  • Toni Ann Riveros attended and graduated from University Of California, Geffen School Of Medicine in 2015
  NPI Data:
  • NPI Number: 1376926402
  • Provider Enumeration Date: 07/07/2015
  • Last Update Date: 12/20/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3678867868
  • Enrollment ID: I20210823003042

Medical Identifiers

Medical identifiers for Toni Ann Riveros such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376926402NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 125067885 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Advocate Sherman HospitalElgin, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advocate Health And Hospitals Corporation78108009352422

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. Toni Ann Riveros allows following entities to bill medicare on her behalf.
Entity NameAdvocate Health And Hospitals Corporation
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1629441027
PECOS PAC ID: 7810800935
Enrollment ID: O20151211000056

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. Toni Ann Riveros 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
Toni Ann Riveros, MD
1901 W Harrison St,
Chicago, IL 60612-3714

Ph: (312) 864-6000
Toni Ann Riveros, MD
1425 N Randall Rd Ste Aip,
Elgin, IL 60123-2300

Ph: (242) 783-1920

Reviews and Comments


Emergency Medicine Doctors in Elgin, IL

John Corcoran, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1425 N Randall Rd, Elgin, IL 60123
Phone: 847-742-9800    
Jason R Foreman, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1425 N Randall Rd, Elgin, IL 60123
Phone: 224-783-3957    
Dr. Douglas Jackson, M.D.
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Medicare: Medicare Enrolled
Practice Location: 934 Center St, Elgin, IL 60120
Phone: 847-429-8750    Fax: 847-429-8978
Lovender Raju, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 77 N Airlite St, Elgin, IL 60123
Phone: 847-595-3200    
Chris Gruber, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Provena St Joseph Hospital, 77 N Airlite St, Elgin, IL 60523
Phone: 847-695-3200    
Maxime Gilles, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 77 N Airlite St, Elgin, IL 60123
Phone: 847-595-3200    
Dr. Michael Allan Oleksiak, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1425 N Randall Rd, Emergency Center, Elgin, IL 60123
Phone: 847-742-9800    

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.