Tommy Nguyen, MD - Medicare Anesthesiology in Dallas, TX

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Tommy Nguyen, MD is a medicare enrolled "Anesthesiology" physician in Dallas, Texas. He graduated from medical school in 2005 and has 21 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Anesthesia Company Llc, Austin Anesthesiology Group Pllc and his current practice location is 12222 Merit Dr Ste 600, Dallas, Texas. You can reach out to his office (for appointments etc.) via phone at (972) 715-5000.

Tommy Nguyen is licensed to practice in Texas (license number V6509) 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 1154522308.

Contact Information

Tommy Nguyen, MD
12222 Merit Dr Ste 600,
Dallas, TX 75251-3294
(972) 715-5000
(972) 715-9976

Map and Direction




Physician's Profile

Full NameTommy Nguyen
GenderMale
SpecialityAnesthesiology
Experience21 Years
Location12222 Merit Dr Ste 600, Dallas, 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:
  • Tommy Nguyen graduated from medical school in 2005
  NPI Data:
  • NPI Number: 1154522308
  • Provider Enumeration Date: 05/29/2007
  • Last Update Date: 08/14/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5395889778
  • Enrollment ID: I20100223000667

Medical Identifiers

Medical identifiers for Tommy Nguyen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154522308NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 57012275 (Ohio)Secondary
207L00000XAnesthesiology V6509 (Texas)Primary

Medical Facilities Affiliation

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

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Anesthesia Company Llc4587559026308
Austin Anesthesiology Group Pllc0547256497400

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. Tommy Nguyen allows following entities to bill medicare on his behalf.
Entity NameAnesthesia Company Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871548156
PECOS PAC ID: 4587559026
Enrollment ID: O20040216000401
Entity NameNorth American Partners In Anesthesia Maryland Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093707879
PECOS PAC ID: 1850283144
Enrollment ID: O20040330000405
Entity NameFirst Colonies Anesthesia Associates, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740218767
PECOS PAC ID: 8426039744
Enrollment ID: O20040525000119
Entity NameFrancu One Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194972588
PECOS PAC ID: 1658437058
Enrollment ID: O20090311000028
Entity NameGlobal Anesthesia Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013312412
PECOS PAC ID: 3173610466
Enrollment ID: O20150304000182
Entity NameOrthomed Staffing Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225514276
PECOS PAC ID: 9638429178
Enrollment ID: O20230818000081

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. Tommy Nguyen 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
Tommy Nguyen, MD
234 Goodman St, Mail Location 0796,
Cincinnati, OH 45219-2364

Ph: () -		Tommy Nguyen, MD
12222 Merit Dr Ste 600,
Dallas, TX 75251-3294

Ph: (972) 715-5000

Reviews and Comments


Anesthesiology Doctors in Dallas, TX

Lee M. Lunsford, MD
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Dr. Stephanie C Jones, MD
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Phone: 214-648-9374    
Dr. Alfredo Ruben Lopez, M.D.
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Phone: 972-715-5000    Fax: 972-715-9976
Dr. Elvis Tsang, MD
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Practice Location: 12222 Merit Dr Ste 600, Dallas, TX 75251
Phone: 972-715-5000    Fax: 972-715-9976
Dr. Christopher D Lecheminant, MD
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Practice Location: 6606 Lbj Fwy Ste 200, Dallas, TX 75240
Phone: 972-715-5000    
Dr. Mihir N Rane, D.O.
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Practice Location: 3625 N Hall St Ste 800, Dallas, TX 75219
Phone: 214-252-3500    
Lisa Gu, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 5323 Harry Hines Blvd, Dallas, TX 75390
Phone: 214-648-6400    

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).

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