Dr Mary Francine Pantoja Chua, MD, MBA - Medicare Internal Medicine in Lombard, IL

Dr Mary Francine Pantoja Chua, MD, MBA is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Lombard, Illinois. She graduated from medical school in 2014 and has 10 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Siu Physicians And Surgeons Inc and her current practice location is 1801 S Highland Ave Ste L40, Lombard, Illinois. You can reach out to her office (for appointments etc.) via phone at (630) 545-4075.

Dr Mary Francine Pantoja Chua is licensed to practice in Illinois (license number 036.153461) 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 1568844827.

Contact Information

Dr Mary Francine Pantoja Chua, MD, MBA
1801 S Highland Ave Ste L40,
Lombard, IL 60148-4932
(630) 545-4075
(630) 967-2131

Map and Direction




Physician's Profile

Full NameDr Mary Francine Pantoja Chua
GenderFemale
SpecialityInternal Medicine
Experience10 Years
Location1801 S Highland Ave Ste L40, Lombard, 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 Mary Francine Pantoja Chua graduated from medical school in 2014
  NPI Data:
  • NPI Number: 1568844827
  • Provider Enumeration Date: 06/23/2015
  • Last Update Date: 10/02/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6709199904
  • Enrollment ID: I20200710000804

Medical Identifiers

Medical identifiers for Dr Mary Francine Pantoja Chua such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568844827NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 125066865 (Illinois)Secondary
207RI0200XInternal Medicine - Infectious Disease 036.153461 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial Medical CenterSpringfield, ILHospital
St Johns HospitalSpringfield, ILHospital
Decatur Memorial HospitalDecatur, ILHospital
St Francis HospitalLitchfield, ILHospital
Taylorville Memorial HospitalTaylorville, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Siu Physicians And Surgeons Inc2365352820282

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 Mary Francine Pantoja Chua allows following entities to bill medicare on her behalf.
Entity NameSiu Physicians & Surgeons Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558385989
PECOS PAC ID: 2365352820
Enrollment ID: O20031222000769

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 Mary Francine Pantoja Chua 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 Mary Francine Pantoja Chua, MD, MBA
Pob 7132960,
Chicago, IL 60677-0001

Ph: (630) 469-9200
Dr Mary Francine Pantoja Chua, MD, MBA
1801 S Highland Ave Ste L40,
Lombard, IL 60148-4932

Ph: (630) 545-4075

Reviews and Comments


Internal Medicine Doctors in Lombard, IL

Dr. Diane Gale Rapaport, M.D.
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 580 Waters Edge, Suite 100, Lombard, IL 60148
Phone: 630-495-8484    Fax: 630-495-1598
Rong Shang Tu, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2340 S Highland Ave, 230, Lombard, IL 60148
Phone: 630-932-2040    Fax: 866-932-1513
Dr. Nasser A Boshra, M.D
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1801 S Highland Ave Ste 130, Lombard, IL 60148
Phone: 630-627-4722    Fax: 630-627-9134
Shawn George, DO
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 500 E. 22nd Street, Suite A, Lombard, IL 60148
Phone: 630-932-2055    Fax: 630-932-2059
Julia C Andreoni, M.D.
Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 1801 S Highland Ave, Ste 130, Lombard, IL 60148
Phone: 630-627-4722    
Ninel Kandel, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 130 S Main St Ste 201, Lombard, IL 60148
Phone: 331-221-9001    Fax: 331-221-3957
Dr. Laura U Vetrone, MD.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 130 S Main St Ste 201, Lombard, IL 60148
Phone: 331-221-9001    

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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