Mr Mohamad R Alzein, MD - Medicare Internal Medicine in Chicago, IL

Mr Mohamad R Alzein, MD is a medicare enrolled "Internal Medicine" physician in Chicago, Illinois. He graduated from medical school in 1990 and has 34 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Advanced Urgent Care Ltd and his current practice location is 5907 W 63rd St, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (773) 585-4032.

Mr Mohamad R Alzein is licensed to practice in Illinois (license number ) 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 1902900319.

Contact Information

Mr Mohamad R Alzein, MD
5907 W 63rd St,
Chicago, IL 60638
(773) 585-4032
(773) 585-7249

Map and Direction




Physician's Profile

Full NameMr Mohamad R Alzein
GenderMale
SpecialityInternal Medicine
Experience34 Years
Location5907 W 63rd St, Chicago, 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:
  • Mr Mohamad R Alzein graduated from medical school in 1990
  NPI Data:
  • NPI Number: 1902900319
  • Provider Enumeration Date: 09/08/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 5395729586
  • Enrollment ID: I20040615001517

Medical Identifiers

Medical identifiers for Mr Mohamad R Alzein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902900319NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Home Health Advantage, IncChicago, ILHome health agency
Palos Community HospitalPalos heights, ILHospital
Advocate Christ Hospital & Medical CenterOak lawn, ILHospital

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. Mr Mohamad R Alzein allows following entities to bill medicare on his behalf.
Entity NameSinai Medical Centers Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346418720
PECOS PAC ID: 0749239135
Enrollment ID: O20050112000714
Entity NameAdvanced Urgent Care Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184994790
PECOS PAC ID: 3274785449
Enrollment ID: O20121214000451

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. Mr Mohamad R Alzein 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
Mr Mohamad R Alzein, MD
5907 W 63rd St,
Chicago, IL 60638

Ph: (773) 585-4032
Mr Mohamad R Alzein, MD
5907 W 63rd St,
Chicago, IL 60638

Ph: (773) 585-4032

Reviews and Comments


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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.