Dr Waseem Jamal Cossor, MD - Medicare Pediatric Medicine in Oak Lawn, IL

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Dr Waseem Jamal Cossor, MD is a medicare enrolled "Pediatrics - Pediatric Cardiology" physician in Oak Lawn, Illinois. He went to Saint Louis University School Of Medicine and graduated in 2007 and has 17 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 Waseem Jamal Cossor is licensed to practice in Illinois (license number 036-125827) 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 1508178062.

Contact Information

Dr Waseem Jamal Cossor, MD
4440 W 95th St,
Oak Lawn, IL 60453-2600
(708) 684-5580
Not Available

Map and Direction




Physician's Profile

Full NameDr Waseem Jamal Cossor
GenderMale
SpecialityPediatric Medicine
Experience17 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 Waseem Jamal Cossor attended and graduated from Saint Louis University School Of Medicine in 2007
  NPI Data:
  • NPI Number: 1508178062
  • Provider Enumeration Date: 07/12/2010
  • Last Update Date: 02/19/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5496066060
  • Enrollment ID: I20150623002388

Medical Identifiers

Medical identifiers for Dr Waseem Jamal Cossor such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508178062NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0202XPediatrics - Pediatric Cardiology 036125827 (Illinois)Secondary
208000000XPediatrics 036125827 (Illinois)Secondary
2080P0202XPediatrics - Pediatric Cardiology 036-125827 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Advocate Christ Hospital & Medical CenterOak lawn, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advocate Health And Hospitals Corporation78108009352484

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 Waseem Jamal Cossor allows following entities to bill medicare on his behalf.
Entity NameUniversity Of Chicago
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821048786
PECOS PAC ID: 7719899426
Enrollment ID: O20031103000094
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 University Of Chicago Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033218128
PECOS PAC ID: 7618880766
Enrollment ID: O20031106000203
Entity NameUniversity Of Chicago
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477262046
PECOS PAC ID: 7719899426
Enrollment ID: O20230206002554

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 Waseem Jamal Cossor 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 Waseem Jamal Cossor, MD
4440 W 95th St,
Oak Lawn, IL 60453-2600

Ph: (708) 684-5580		Dr Waseem Jamal Cossor, 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: Medicare Enrolled
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. Alexander James Javois, MD
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-5580    Fax: 708-684-4068
Dr. Naveen Imran, M.D.
Pediatrics
Medicare: Medicare Enrolled
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
Daniella Nana Owusuwaah, DO
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 4220 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-5341    
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    

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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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