Dr Sonia Oyola, MD - Medicare Family Medicine in Chicago, IL

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Dr Sonia Oyola, MD is a medicare enrolled "Family Medicine" physician in Chicago, Illinois. Her current practice location is 1858 W 18th St, Chicago, Illinois. You can reach out to her office (for appointments etc.) via phone at (312) 996-1938.

Dr Sonia Oyola is licensed to practice in Illinois (license number 036103036) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1730192451.

Contact Information

Dr Sonia Oyola, MD
1858 W 18th St,
Chicago, IL 60608-1964
(312) 996-1938
(312) 413-2880

Map and Direction




Physician's Profile

Full NameDr Sonia Oyola
GenderFemale
SpecialityFamily Medicine
Location1858 W 18th St, Chicago, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1730192451
  • Provider Enumeration Date: 08/14/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 4789639915
  • Enrollment ID: I20050321000467

Medical Identifiers

Medical identifiers for Dr Sonia Oyola such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730192451NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 036103036 (Illinois)Primary

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 Sonia Oyola allows following entities to bill medicare on her behalf.
Entity NameUniversity Of Chicago
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821048786
PECOS PAC ID: 7719899426
Enrollment ID: O20031103000094
Entity NameThe University Of Chicago Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033218128
PECOS PAC ID: 7618880766
Enrollment ID: O20031106000203

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 Sonia Oyola 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 Sonia Oyola, MD
2132 W Mclean Ave,
Chicago, IL 60647-4525

Ph: (773) 645-1083		Dr Sonia Oyola, MD
1858 W 18th St,
Chicago, IL 60608-1964

Ph: (312) 996-1938

Reviews and Comments


Family Medicine Doctors in Chicago, IL

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Maximiliano Luna Jr., M.D.
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Phone: 773-378-3347    Fax: 773-378-4028
Wilson Ching, M.D.
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Practice Location: 1740 W Taylor St, Chicago, IL 60612
Phone: 866-600-2273    

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.