Mazen Khattab, MD - Medicare Hematology/oncology in Phoenix, AZ

Mazen Khattab, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Phoenix, Arizona. He graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Ctca Physicians Group Of Arizona Llc and his current practice location is 2925 W Rose Garden Ln Ste 110, Phoenix, Arizona. You can reach out to his office (for appointments etc.) via phone at (623) 265-7215.

Mazen Khattab is licensed to practice in Arizona (license number 42859) 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 1205804283.

Contact Information

Mazen Khattab, MD
2925 W Rose Garden Ln Ste 110,
Phoenix, AZ 85027-3135
(623) 265-7215
(833) 465-1462

Map and Direction




Physician's Profile

Full NameMazen Khattab
GenderMale
SpecialityHematology/oncology
Experience26 Years
Location2925 W Rose Garden Ln Ste 110, Phoenix, Arizona
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:
  • Mazen Khattab graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1205804283
  • Provider Enumeration Date: 03/08/2006
  • Last Update Date: 09/11/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7416998307
  • Enrollment ID: I20101027000584

Medical Identifiers

Medical identifiers for Mazen Khattab such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205804283NPI-NPPES
2561044MedicaidOH
529099MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RX0202XInternal Medicine - Medical Oncology 42859 (Arizona)Secondary
207RH0003XInternal Medicine - Hematology & Oncology 42859 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Western Regional Medical CenterGoodyear, AZHospital
Honorhealth Deer Valley Medical CenterPhoenix, AZHospital
John C. Lincoln North Mountain HospitalPhoenix, AZHospital
Honorhealth Scottsdale Shea Medical CenterScottsdale, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ctca Physicians Group Of Arizona Llc2264593474100

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. Mazen Khattab allows following entities to bill medicare on his behalf.
Entity NameCtca Physicians Group Of Arizona Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609026806
PECOS PAC ID: 2264593474
Enrollment ID: O20081205000793

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. Mazen Khattab 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
Mazen Khattab, MD
10839 E Gold Dust Ave,
Scottsdale, AZ 85259-4842

Ph: () -
Mazen Khattab, MD
2925 W Rose Garden Ln Ste 110,
Phoenix, AZ 85027-3135

Ph: (623) 265-7215

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.