Dr Alexander James Javois Jr, MD - Medicare Pediatric Medicine in Oak Lawn, IL

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Dr Alexander James Javois Jr, MD is a medicare enrolled "Pediatrics - Pediatric Cardiology" physician in Oak Lawn, Illinois. He went to Northwestern University Feinberg Medical School and graduated in 1988 and has 37 years of diverse experience with area of expertise as Pediatric Medicine. He is a member of the group practice Advocate Health And Hospitals Corporation and his current practice location is 4440 W 95th St, Oak Lawn, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 684-5580.

Dr Alexander James Javois Jr is licensed to practice in Illinois (license number 036081992) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1023099744.

Contact Information

Dr Alexander James Javois Jr, MD
4440 W 95th St,
Oak Lawn, IL 60453-2600
(708) 684-5580
(708) 684-4068

Map and Direction




Physician's Profile

Full NameDr Alexander James Javois Jr
GenderMale
SpecialityPediatric Medicine
Experience37 Years
Location4440 W 95th St, Oak Lawn, Illinois
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Alexander James Javois Jr attended and graduated from Northwestern University Feinberg Medical School in 1988
  NPI Data:
  • NPI Number: 1023099744
  • Provider Enumeration Date: 11/09/2005
  • Last Update Date: 02/05/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 2062317472
  • Enrollment ID: I20031215000446

Medical Identifiers

Medical identifiers for Dr Alexander James Javois Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023099744NPI-NPPES
036081992MedicaidIL
1617609OtherILBC/BS
20029130OtherININDYPA MEDICAID

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0202XPediatrics - Pediatric Cardiology 036081992 (Illinois)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advocate Health And Hospitals Corporation78108009352682

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 Alexander James Javois Jr allows following entities to bill medicare on his behalf.
Entity NameAdvocate Health And Hospitals Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700824455
PECOS PAC ID: 7810800935
Enrollment ID: O20031106000064
Entity NameThe Board Of Trustees Of The University Of Illinois
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386863819
PECOS PAC ID: 3072422716
Enrollment ID: O20031112000158

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 Alexander James Javois Jr 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 Alexander James Javois Jr, MD
29373 Network Pl,
Chicago, IL 60673-1293

Ph: (847) 390-5900		Dr Alexander James Javois Jr, MD
4440 W 95th St,
Oak Lawn, IL 60453-2600

Ph: (708) 684-5580

Reviews and Comments


Pediatrics Doctors in Oak Lawn, IL

Dr. Saad Ahmed Siddiqui, MD
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-5580    
Karla Katherine Wehrheim,
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 4440 West 95th Street, Pediatric Cardiology, Oak Lawn, IL 60453
Phone: 708-648-5580    Fax: 708-684-4068
Dr. Naveen Imran, M.D.
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-5580    Fax: 708-684-4068
Ms. Samrita Sawhney, DO
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 4220 W 95th St, Oak Lawn, IL 60453
Phone: 312-949-4200    Fax: 708-423-1899
Dr. Verlainna Cathleen-shaw Callentine, M.D., M.ED.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-4007    
Erin Eileen Gordon, DO
Pediatrics
Medicare: May Accept Medicare Assignments
Practice Location: 4440 W 95th St Ste 3192h, Oak Lawn, IL 60453
Phone: 708-684-5685    Fax: 708-684-4712

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.