Dr Thomas Lee Aung, MD - Medicare Medical Oncology in Austin, TX

Dr Thomas Lee Aung, MD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in Austin, Texas. He went to University Of Texas Southwestern Medical School At Dallas and graduated in 1995 and has 29 years of diverse experience with area of expertise as Medical Oncology. He is a member of the group practice Texas Oncology Pa and his current practice location is 12201 Renfert Way, Suite 245, Austin, Texas. You can reach out to his office (for appointments etc.) via phone at (512) 873-8900.

Dr Thomas Lee Aung is licensed to practice in Texas (license number K0412) 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 1679515530.

Contact Information

Dr Thomas Lee Aung, MD
12201 Renfert Way, Suite 245,
Austin, TX 78758-5368
(512) 873-8900
(512) 834-8676

Map and Direction




Physician's Profile

Full NameDr Thomas Lee Aung
GenderMale
SpecialityMedical Oncology
Experience29 Years
Location12201 Renfert Way, Austin, 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 Thomas Lee Aung attended and graduated from University Of Texas Southwestern Medical School At Dallas in 1995
  NPI Data:
  • NPI Number: 1679515530
  • Provider Enumeration Date: 06/12/2006
  • Last Update Date: 01/13/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 1052307014
  • Enrollment ID: I20040423000897

Medical Identifiers

Medical identifiers for Dr Thomas Lee Aung such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679515530NPI-NPPES
830008210OtherTXRAILROAD MEDICARE PROVIDE
P00646007OtherTXRAILROAD MEDICARE
030214304MedicaidTX
030214305MedicaidTX
8BP221OtherTXBCBS OF TX
030214303MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RX0202XInternal Medicine - Medical Oncology K0412 (Texas)Primary
207RH0003XInternal Medicine - Hematology & Oncology K0412 (Texas)Secondary

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 Thomas Lee Aung 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 Thomas Lee Aung 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 Thomas Lee Aung, MD
Po Box 911230,
Dallas, TX 75391-1230

Ph: (972) 997-8000
Dr Thomas Lee Aung, MD
12201 Renfert Way, Suite 245,
Austin, TX 78758-5368

Ph: (512) 873-8900

Reviews and Comments


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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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