Haitham Mazek, MD - Medicare Internal Medicine in Lubbock, TX

Haitham Mazek, MD is a medicare enrolled "Internal Medicine" physician in Lubbock, Texas. He graduated from medical school in 2006 and has 18 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Lubbock County Hospital District and his current practice location is 602 Indiana Ave, Lubbock, Texas. You can reach out to his office (for appointments etc.) via phone at (806) 761-0878.

Haitham Mazek is licensed to practice in Texas (license number Q7421) 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 1124374186.

Contact Information

Haitham Mazek, MD
602 Indiana Ave,
Lubbock, TX 79415-3364
(806) 761-0878
Not Available

Map and Direction




Physician's Profile

Full NameHaitham Mazek
GenderMale
SpecialityInternal Medicine
Experience18 Years
Location602 Indiana Ave, Lubbock, 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:
  • Haitham Mazek graduated from medical school in 2006
  NPI Data:
  • NPI Number: 1124374186
  • Provider Enumeration Date: 07/27/2012
  • Last Update Date: 04/07/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6204135494
  • Enrollment ID: I20161019000071

Medical Identifiers

Medical identifiers for Haitham Mazek such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124374186NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0300XInternal Medicine - Geriatric Medicine Q7421 (Texas)Secondary
208M00000XHospitalist Q7421 (Texas)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207R00000XInternal Medicine Q7421 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Medical CenterLubbock, TXHospital
West Virginia University HospitalsMorgantown, WVHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Lubbock County Hospital District670902895436

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. Haitham Mazek allows following entities to bill medicare on his behalf.
Entity NameLubbock County Hospital District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487993630
PECOS PAC ID: 6709028954
Enrollment ID: O20130819000007

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. Haitham Mazek 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
Haitham Mazek, MD
3601 4th St, Ms 9410,
Lubbock, TX 79430-0002

Ph: (806) 743-3150
Haitham Mazek, MD
602 Indiana Ave,
Lubbock, TX 79415-3364

Ph: (806) 761-0878

Reviews and Comments


Internal Medicine Doctors in Lubbock, TX

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M Alan Sharif, M.D.
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Phone: 806-788-0040    Fax: 806-788-0015
Dr. Vernon Farthing, MD
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Phone: 806-762-8461    
Ashref Mohamed, MD
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Practice Location: 3415 19th St, Lubbock, TX 79410
Phone: 806-725-4130    
Sima Lina Shahbandar, MD
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Medicare: Medicare Enrolled
Practice Location: 3601 4th St # Ms 9410, Lubbock, TX 79430
Phone: 806-743-6840    

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.