Marriam S Ali, MD - Medicare Endocrinology in Maywood, IL

Marriam S Ali, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Maywood, Illinois. She graduated from medical school in 2014 and has 10 years of diverse experience with area of expertise as Endocrinology. She is a member of the group practice Loyola University Medical Center and her current practice location is 2160 S 1st Ave, Maywood, Illinois. You can reach out to her office (for appointments etc.) via phone at (708) 216-9000.

Marriam S Ali is licensed to practice in Illinois (license number 036149819) 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 1700296191.

Contact Information

Marriam S Ali, MD
2160 S 1st Ave,
Maywood, IL 60153-3328
(708) 216-9000
Not Available

Map and Direction




Physician's Profile

Full NameMarriam S Ali
GenderFemale
SpecialityEndocrinology
Experience10 Years
Location2160 S 1st Ave, Maywood, 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:
  • Marriam S Ali graduated from medical school in 2014
  NPI Data:
  • NPI Number: 1700296191
  • Provider Enumeration Date: 05/06/2014
  • Last Update Date: 09/02/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1052682051
  • Enrollment ID: I20210727002114

Medical Identifiers

Medical identifiers for Marriam S Ali such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700296191NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 036149819 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Loyola University Medical CenterMaywood, ILHospital
Gottlieb Memorial HospitalMelrose park, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Loyola University Medical Center3779488903857

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. Marriam S Ali allows following entities to bill medicare on her behalf.
Entity NameLoyola University Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336159961
PECOS PAC ID: 3779488903
Enrollment ID: O20031202000027

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. Marriam S Ali 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
Marriam S Ali, MD
2160 S 1st Ave,
Maywood, IL 60153-3328

Ph: (708) 216-9000
Marriam S Ali, MD
2160 S 1st Ave,
Maywood, IL 60153-3328

Ph: (708) 216-9000

Reviews and Comments


Internal Medicine Doctors in Maywood, IL

Dr. Cathryn T Sawalski, DO, MBA
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 2160 S 1st Ave, Maywood, IL 60153
Phone: 888-584-7888    
Maryam Sabir, MD
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 2160 S 1st Ave, Maywood, IL 60153
Phone: 888-584-7888    
Holly Kramer, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 2160 S First Ave, 101-1740 Loyola University Medical Center, Maywood, IL 60153
Phone: 708-216-9000    Fax: 708-216-9033
Dr. Stephanie Bochen Tsai, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 2160 S 1st Ave, Maywood, IL 60153
Phone: 708-216-9000    
Nicholas Poellinger, MD
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 2160 S 1st Ave, Maywood, IL 60153
Phone: 888-584-7888    
Marisa Luck,
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 2160 S 1st Ave, Maywood, IL 60153
Phone: 888-584-7888    
Sofia Ahmed, MD
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 2160 S 1st Ave, Maywood, IL 60153
Phone: 708-216-8757    

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).

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