Lawrence Tsai, MD - Medicare Urology in Austin, TX

Lawrence Tsai, MD is a medicare enrolled "Urology" physician in Austin, Texas. He went to Texas A & M University System, Hsc, College Of Medicine and graduated in 2014 and has 10 years of diverse experience with area of expertise as Urology. He is a member of the group practice Texas Oncology Pa and his current practice location is 11645 Angus Rd Ste B9, Austin, Texas. You can reach out to his office (for appointments etc.) via phone at (512) 421-4235.

Lawrence Tsai is licensed to practice in Texas (license number S1004) 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 1366853152.

Contact Information

Lawrence Tsai, MD
11645 Angus Rd Ste B9,
Austin, TX 78759-4100
(512) 421-4235
(512) 454-4575

Map and Direction




Physician's Profile

Full NameLawrence Tsai
GenderMale
SpecialityUrology
Experience10 Years
Location11645 Angus Rd Ste B9, 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:
  • Lawrence Tsai attended and graduated from Texas A & M University System, Hsc, College Of Medicine in 2014
  NPI Data:
  • NPI Number: 1366853152
  • Provider Enumeration Date: 05/14/2014
  • Last Update Date: 11/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 9931480035
  • Enrollment ID: I20190729003490

Medical Identifiers

Medical identifiers for Lawrence Tsai such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366853152NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208800000XUrology S1004 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Austin Medical CenterAustin, TXHospital
St David's Medical CenterAustin, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Texas Oncology Pa5395658934855

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. Lawrence Tsai 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
Entity NameAustin Urology Institute, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407157845
PECOS PAC ID: 0446434419
Enrollment ID: O20110415000493

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. Lawrence Tsai 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
Lawrence Tsai, MD
Po Box 911230,
Dallas, TX 75391-1230

Ph: (972) 997-8000
Lawrence Tsai, MD
11645 Angus Rd Ste B9,
Austin, TX 78759-4100

Ph: (512) 421-4235

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.