Dr Ma Ahad Athar, MD - Medicare Hematology/oncology in Mckinney, TX

Dr Ma Ahad Athar, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Mckinney, Texas. He went to University Of North Carolina At Chapel Hill School Of Medicine and graduated in 2007 and has 17 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Texas Oncology Pa and his current practice location is 5236 W University Dr Ste 1000, Mckinney, Texas. You can reach out to his office (for appointments etc.) via phone at (972) 542-8609.

Dr Ma Ahad Athar is licensed to practice in Texas (license number N6149) 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 1518166818.

Contact Information

Dr Ma Ahad Athar, MD
5236 W University Dr Ste 1000,
Mckinney, TX 75071-8106
(972) 542-8609
Not Available

Map and Direction




Physician's Profile

Full NameDr Ma Ahad Athar
GenderMale
SpecialityHematology/oncology
Experience17 Years
Location5236 W University Dr Ste 1000, Mckinney, 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:
  • Dr Ma Ahad Athar attended and graduated from University Of North Carolina At Chapel Hill School Of Medicine in 2007
  NPI Data:
  • NPI Number: 1518166818
  • Provider Enumeration Date: 07/16/2007
  • Last Update Date: 10/08/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 0840433009
  • Enrollment ID: I20130909000088

Medical Identifiers

Medical identifiers for Dr Ma Ahad Athar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518166818NPI-NPPES
P01415856OtherTXRAILROAD MEDICARE
322620101MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine N6149 (Texas)Secondary
207RX0202XInternal Medicine - Medical Oncology N6149 (Texas)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207RH0003XInternal Medicine - Hematology & Oncology N6149 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Baylor Scott And White Medical Center MckinneyMc kinney, TXHospital
Baylor Scott & White The Heart Hospital - PlanoPlano, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Texas Oncology Pa5395658934886

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. Dr Ma Ahad Athar allows following entities to bill medicare on his behalf.
Entity NameTexas Oncology Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811944101
PECOS PAC ID: 5395658934
Enrollment ID: O20031124000323

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. Dr Ma Ahad Athar 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
Dr Ma Ahad Athar, MD
Po Box 911230,
Dallas, TX 75391-1230

Ph: (972) 997-8000
Dr Ma Ahad Athar, MD
5236 W University Dr Ste 1000,
Mckinney, TX 75071-8106

Ph: (972) 542-8609

Reviews and Comments


Internal Medicine Doctors in Mckinney, TX

Pallavi Nandeeshwar, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 1445 Heritage Dr, Mckinney, TX 75069
Phone: 972-547-9700    Fax: 972-547-1110
Dr. Essam F Elsayed, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 5236 W University Dr Ste 4200, Mckinney, TX 75071
Phone: 214-544-9590    Fax: 214-544-9595
Dr. Jenny Tseng, MD
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Practice Location: 6850 Tpc Drive, Suite 102, Mckinney, TX 75070
Phone: 972-727-6400    
Dr. Rajeev Joshi, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 4510 Medical Center Dr Ste 108, Mckinney, TX 75069
Phone: 214-726-9292    
Dr. Zahid Zafar, M.D.
Hematology & Oncology
Medicare: May Accept Medicare Assignments
Practice Location: 4201 Medical Center Dr Ste 300, Mckinney, TX 75069
Phone: 972-975-8480    Fax: 972-704-2936
Dr. Rajesh V Putcha, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 5236 W University Dr, #3300, Mckinney, TX 75071
Phone: 972-562-4430    Fax: 972-529-2763
Victoria Elizabeth Mcgrath, DO
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 5881 Virginia Pkwy Ste 300, Mckinney, TX 75071
Phone: 972-369-0214    

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.

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