Cynthia G Thomas, MD - Medicare Family Practice in Springfield, IL

Cynthia G Thomas, MD is a medicare enrolled "Family Medicine" physician in Springfield, Illinois. She went to Southern Illinois University School Of Medicine and graduated in 1991 and has 33 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Board Of Trustees Of Southern Illinois University and her current practice location is 520 N 4th St, Springfield, Illinois. You can reach out to her office (for appointments etc.) via phone at (217) 757-8100.

Cynthia G Thomas is licensed to practice in Illinois (license number 036088960) 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 1447249875.

Contact Information

Cynthia G Thomas, MD
520 N 4th St,
Springfield, IL 62702-5238
(217) 757-8100
(217) 757-8161

Map and Direction




Physician's Profile

Full NameCynthia G Thomas
GenderFemale
SpecialityFamily Practice
Experience33 Years
Location520 N 4th St, Springfield, 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:
  • Cynthia G Thomas attended and graduated from Southern Illinois University School Of Medicine in 1991
  NPI Data:
  • NPI Number: 1447249875
  • Provider Enumeration Date: 10/18/2005
  • Last Update Date: 12/07/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 5294862132
  • Enrollment ID: I20100423000576

Medical Identifiers

Medical identifiers for Cynthia G Thomas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447249875NPI-NPPES
036088960MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 036088960 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial Medical CenterSpringfield, ILHospital
St Johns HospitalSpringfield, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Board Of Trustees Of Southern Illinois University448666788896

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. Cynthia G Thomas allows following entities to bill medicare on her behalf.
Entity NameBoard Of Trustees Of Southern Illinois University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396097960
PECOS PAC ID: 4486667888
Enrollment ID: O20130424001019

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. Cynthia G Thomas 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
Cynthia G Thomas, MD
Po Box 19670,
Springfield, IL 62794-9670

Ph: (217) 757-8100
Cynthia G Thomas, MD
520 N 4th St,
Springfield, IL 62702-5238

Ph: (217) 757-8100

Reviews and Comments


Family Medicine Doctors in Springfield, IL

Dr. Kaitlin Delaney Henry, M.D.
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Mrs. Lacey Dively Moy, MD
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Phone: 217-588-7400    Fax: 217-588-7439
Dr. Hari Iyengar, MD
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Practice Location: 520 N 4th St, Springfield, IL 62702
Phone: 217-757-8100    
Dr. Jamie Wallman, MD
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Practice Location: 319 E Madison St Ste 1f, Springfield, IL 62701
Phone: 217-545-8000    
Janet R Albers, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 520 N 4th St, Springfield, IL 62702
Phone: 217-545-8000    Fax: 217-757-8161

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.