Mazen Khalil, MD - Medicare Internal Medicine in Jonesboro, AR

Mazen Khalil, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Jonesboro, Arkansas. He graduated from medical school in 1994 and has 30 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Cancer Care Associates Inc and his current practice location is 300 Carson St, Jonesboro, Arkansas. You can reach out to his office (for appointments etc.) via phone at (870) 932-5296.

Mazen Khalil is licensed to practice in Arkansas (license number E-5722) 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 1659323608.

Contact Information

Mazen Khalil, MD
300 Carson St,
Jonesboro, AR 72401-3104
(870) 932-5296
(870) 910-7713

Map and Direction




Physician's Profile

Full NameMazen Khalil
GenderMale
SpecialityInternal Medicine
Experience30 Years
Location300 Carson St, Jonesboro, Arkansas
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 Khalil graduated from medical school in 1994
  NPI Data:
  • NPI Number: 1659323608
  • Provider Enumeration Date: 05/17/2006
  • Last Update Date: 10/24/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 5799798542
  • Enrollment ID: I20081017000349

Medical Identifiers

Medical identifiers for Mazen Khalil such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659323608NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 40968 (Tennessee)Secondary
207RH0003XInternal Medicine - Hematology & Oncology E-5722 (Arkansas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Bernards Medical CenterJonesboro, ARHospital
Arkansas Methodist Medical CenterParagould, ARHospital
Crossridge Community HospitalWynne, ARHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cancer Care Associates Inc276963722219

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 Khalil allows following entities to bill medicare on his behalf.
Entity NameCancer Care Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184968661
PECOS PAC ID: 2769637222
Enrollment ID: O20130307000110

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 Khalil 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 Khalil, MD
300 Carson St,
Jonesboro, AR 72401-3104

Ph: (870) 932-5296
Mazen Khalil, MD
300 Carson St,
Jonesboro, AR 72401-3104

Ph: (870) 932-5296

Reviews and Comments


Internal Medicine Doctors in Jonesboro, AR

Dr. Naveed Younis, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 201 E Oak Ave, Jonesboro, AR 72401
Phone: 870-935-6729    
Leslie Mccasland, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 2231 Hill Park Cove, Jonesboro, AR 72401
Phone: 870-333-2721    Fax: 870-333-2720
Veryl D Hodges, DO
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Medicare: Accepting Medicare Assignments
Practice Location: 300 Carson St, Jonesboro, AR 72401
Phone: 870-932-1198    Fax: 870-910-7700
Veronica Easton, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 300 Carson St, Jonesboro, AR 72401
Phone: 870-932-1198    
William B Roth, DO
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Medicare: Accepting Medicare Assignments
Practice Location: 4800 E Johnson Ave, Jonesboro, AR 72405
Phone: 870-936-1000    Fax: 870-936-2038
Dr. Roger Hill, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 201 E Oak Ave., Jonesboro, AR 72401
Phone: 870-935-6729    Fax: 870-268-4410
Michael D. Hightower, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 311 Matthews Ave, Jonesboro, AR 72401
Phone: 870-935-4150    Fax: 870-934-5368

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.