Osamah Basil Altaee, MD - Medicare Hospitalist in Chicago, IL

Osamah Basil Altaee, MD is a medicare enrolled "Hospitalist" physician in Chicago, Illinois. He graduated from medical school in 2016 and has 10 years of diverse experience with area of expertise as Hospitalist. His current practice location is 5841 S Maryland Ave, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (773) 702-9461.

Osamah Basil Altaee is licensed to practice in Texas (license number V8925) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1083243315.

Contact Information

Osamah Basil Altaee, MD
5841 S Maryland Ave,
Chicago, IL 60637-1443
(773) 702-9461
(773) 702-4183

Map and Direction




Physician's Profile

Full NameOsamah Basil Altaee
GenderMale
SpecialityHospitalist
Experience10 Years
Location5841 S Maryland Ave, Chicago, Illinois
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Osamah Basil Altaee graduated from medical school in 2016
  NPI Data:
  • NPI Number: 1083243315
  • Provider Enumeration Date: 04/07/2020
  • Last Update Date: 07/19/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 3476058207
  • Enrollment ID: I20250923004530

Medical Identifiers

Medical identifiers for Osamah Basil Altaee such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083243315NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine V8925 (Texas)Secondary
207RC0000XInternal Medicine - Cardiovascular Disease 036179975 (Illinois)Secondary
208M00000XHospitalist V8925 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ut Health San Antonio Multispecialty & Research HoSan antonio, TXHospital

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. Osamah Basil Altaee allows following entities to bill medicare on his behalf.
Entity NameUniversity of Texas Health Science Center at San Antonio
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720051717
PECOS PAC ID: 0042128548
Enrollment ID: O20040607000664

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. Osamah Basil Altaee 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
Osamah Basil Altaee, MD
180 Harvester Dr Ste 110,
Burr Ridge, IL 60527-6686

Ph: (773) 702-1150
Osamah Basil Altaee, MD
5841 S Maryland Ave,
Chicago, IL 60637-1443

Ph: (773) 702-9461

Reviews and Comments


Hospitalist Doctors in Chicago, IL

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Phone: 773-354-3500    Fax: 773-354-3504
Dr. Andrew Chet,
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Carlos Alphonse Zavala, MD
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Practice Location: 5841 S Maryland Ave # 7082, Chicago, IL 60637
Phone: 773-702-6840    Fax: 773-834-3950
Martin P. Ananias, MD
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Phone: 312-942-4000    

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.