Mariam Nawas, - Medicare Hematology/oncology in Chicago, IL

  1. Home
  2. Hematology & Oncology
  3. IL
  4. Chicago
Mariam Nawas, is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Chicago, Illinois. She went to University Of Missouri, Kansas City, School Of Medicine and graduated in 2013 and has 11 years of diverse experience with area of expertise as Hematology/oncology. She is a member of the group practice The University Of Chicago Medical Center, University Of Chicago, University Of Chicago and her current practice location is 5841 S Maryland Ave, Chicago, Illinois. You can reach out to her office (for appointments etc.) via phone at (773) 702-1000.

Mariam Nawas is licensed to practice in Illinois (license number 036157837) 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 1841617008.

Contact Information

Mariam Nawas,
5841 S Maryland Ave,
Chicago, IL 60637-1443
(773) 702-1000
Not Available

Map and Direction




Physician's Profile

Full NameMariam Nawas
GenderFemale
SpecialityHematology/oncology
Experience11 Years
Location5841 S Maryland Ave, Chicago, 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:
  • Mariam Nawas attended and graduated from University Of Missouri, Kansas City, School Of Medicine in 2013
  NPI Data:
  • NPI Number: 1841617008
  • Provider Enumeration Date: 03/26/2014
  • Last Update Date: 02/05/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6608168695
  • Enrollment ID: I20210922000625

Medical Identifiers

Medical identifiers for Mariam Nawas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841617008NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A141256 (California)Secondary
207RH0003XInternal Medicine - Hematology & Oncology 036157837 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
The University Of Chicago Medical CenterChicago, ILHospital
Adventist Bolingbrook HospitalBolingbrook, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The University Of Chicago Medical Center7618880766779
University Of Chicago77198994261157
University Of Chicago77198994261157

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. Mariam Nawas allows following entities to bill medicare on her behalf.
Entity NameUniversity Of Chicago
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821048786
PECOS PAC ID: 7719899426
Enrollment ID: O20031103000094
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 NameAhp Specialty Care Nfp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619334406
PECOS PAC ID: 9931491107
Enrollment ID: O20160708000080

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. Mariam Nawas 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
Mariam Nawas,
5841 S Maryland Ave,
Chicago, IL 60637-1443

Ph: (773) 702-1000		Mariam Nawas,
5841 S Maryland Ave,
Chicago, IL 60637-1443

Ph: (773) 702-1000

Reviews and Comments


Internal Medicine Doctors in Chicago, IL

Dr. Sorin C Danciu, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 3134 N Clark St, Chicago, IL 60657
Phone: 773-880-9722    
Anoopa A. Koshy, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 259 E Erie St Ste 2200, Chicago, IL 60611
Phone: 312-926-6000    
William Edmond Gerardi, M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 3730 N Lake Shore Dr, Apartment 2a, Chicago, IL 60613
Phone: 773-244-3060    
Suparna Dutta, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1700 W Van Buren St, Suite 500, Chicago, IL 60612
Phone: 312-942-4200    Fax: 312-942-3568
Alexandra Dumitrescu,
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 5841 S Maryland Ave, Chicago, IL 60637
Phone: 888-824-0200    
Dr. Mitesh Mahesh Kabadi, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1725 W Harrison St Ste 1159, Chicago, IL 60612
Phone: 312-942-5020    
Dr. Marta Batus, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1725 W Harrison St, Suite 809, Chicago, IL 60612
Phone: 312-563-2487    Fax: 312-942-3192

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.