Osama Quasem, - Medicare Hospitalist in Cypress, TX

Osama Quasem, is a medicare enrolled "Hospitalist" physician in Cypress, Texas. He graduated from medical school in 2010 and has 14 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Grinnell Regional Medical Center, Iowa Physicians Clinic Medical Foundation, Cep America-illinois Hospitalists, Llp and his current practice location is 27800 Northwest Fwy Ste 4201, Cypress, Texas. You can reach out to his office (for appointments etc.) via phone at (346) 231-4628.

Osama Quasem is licensed to practice in Texas (license number R8651) 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 1437425675.

Contact Information

Osama Quasem,
27800 Northwest Fwy Ste 4201,
Cypress, TX 77433-5302
(346) 231-4628
Not Available

Map and Direction




Physician's Profile

Full NameOsama Quasem
GenderMale
SpecialityHospitalist
Experience14 Years
Location27800 Northwest Fwy Ste 4201, Cypress, Texas
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:
  • Osama Quasem graduated from medical school in 2010
  NPI Data:
  • NPI Number: 1437425675
  • Provider Enumeration Date: 03/30/2012
  • Last Update Date: 02/09/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6305158437
  • Enrollment ID: I20190805002774

Medical Identifiers

Medical identifiers for Osama Quasem such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437425675NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine R8651 (Texas)Secondary
207Q00000XFamily Medicine MD-42672 (Iowa)Secondary
208M00000XHospitalist 036162012 (Illinois)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
208M00000XHospitalist R8651 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Marys HospitalDecatur, ILHospital
Unitypoint Health-marshalltownMarshalltown, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Grinnell Regional Medical Center044615366257
Iowa Physicians Clinic Medical Foundation8729992318971
Cep America-illinois Hospitalists, Llp3274765904111

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. Osama Quasem allows following entities to bill medicare on his behalf.
Entity NameMemorial Hermann Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003985102
PECOS PAC ID: 7012008360
Enrollment ID: O20070801000368
Entity NameMethodist Medical Center Of Illinois
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184670663
PECOS PAC ID: 1355259714
Enrollment ID: O20210804003224
Entity NameIowa Physicians Clinic Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366425274
PECOS PAC ID: 8729992318
Enrollment ID: O20221006000532
Entity NameGrinnell Regional Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437663242
PECOS PAC ID: 0446153662
Enrollment ID: O20231117001434

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. Osama Quasem 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
Osama Quasem,
909 Frostwood Dr Ste 1.100,
Houston, TX 77024-2301

Ph: (713) 338-6353
Osama Quasem,
27800 Northwest Fwy Ste 4201,
Cypress, TX 77433-5302

Ph: (346) 231-4628

Reviews and Comments


Hospitalist Doctors in Cypress, TX

Dr. Wilson R Moscoso-donoso, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 27700 Highway 290, Suite 100, Cypress, TX 77433
Phone: 346-231-6850    Fax: 346-231-6851
Mr. Will Chapple, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 27800 Northwest Fwy Ste 4201, Cypress, TX 77433
Phone: 346-538-4809    
Sumiko Armstead, MD
Hospitalist
Medicare: May Accept Medicare Assignments
Practice Location: 27700 Northwest Fwy Ste 330, Cypress, TX 77433
Phone: 281-908-8047    Fax: 281-456-3981
Mariam Saifee,
Hospitalist
Medicare: May Accept Medicare Assignments
Practice Location: 21214 Northwest Fwy, Cypress, TX 77429
Phone: 138-326-5395    
Abdulla Hussein Abdulla, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 27800 Northwest Fwy Ste 4201, Cypress, TX 77433
Phone: 346-231-5887    

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.