Ronay Joanna Thomas, MD - Internal Medicine in Chicago, IL

Ronay Joanna Thomas, MD is a Internal Medicine physician based in Chicago, Illinois. Ronay Joanna Thomas is licensed to practice in Illinois (license number 125079274) and her current practice location is 5841 S Maryland Ave Ste Mc7082, Chicago, Illinois. She can be reached at her office (for appointments etc.) via phone at (773) 702-6840.

NPI number for Ronay Joanna Thomas is 1225773328 and her current mailing address is 150 Harvester Dr Ste 300, Burr Ridge, Illinois. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1225773328.

Contact Information

Ronay Joanna Thomas, MD
5841 S Maryland Ave Ste Mc7082,
Chicago, IL 60637-1465
(773) 702-6840
Not Available

Map and Direction




Physician's Profile

Full NameRonay Joanna Thomas
GenderFemale
SpecialityInternal Medicine
Location5841 S Maryland Ave Ste Mc7082, Chicago, Illinois
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1225773328
  • Provider Enumeration Date: 05/03/2022
  • Last Update Date: 05/03/2022

Medical Identifiers

Medical identifiers for Ronay Joanna Thomas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225773328NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 125079274 (Illinois)Secondary
207R00000XInternal Medicine 125079274 (Illinois)Primary

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. Ronay Joanna Thomas is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Ronay Joanna Thomas, MD
150 Harvester Dr Ste 300,
Burr Ridge, IL 60527-5965

Ph: (773) 702-1150
Ronay Joanna Thomas, MD
5841 S Maryland Ave Ste Mc7082,
Chicago, IL 60637-1465

Ph: (773) 702-6840

Reviews and Comments


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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.

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