TOAN LEUNG MD NPI 1699726000

NPI Information

  • NPI: 1699726000
  • Provider Name: TOAN LEUNG, MD
  • Classification: Emergency Medicine - 207P00000X
  • Entity Type: Individual
  • Address: 1301 WONDER WORLD DR
    SAN MARCOS, TX
    ZIP 78666
  • Phone: (512) 753-3796

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NPI Details

Toan Leung, MD is an emergency medicine in San Marcos, TX. The provider is an emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury. Toan Leung, MD NPI is 1699726000. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

1301 WONDER WORLD DR
SAN MARCOS, TX
ZIP 78666-533
Phone: (512) 753-3796

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Emergency department visit for problem of moderate severity (HCPCS:99283)
  • Emergency department visit for problem of high severity (HCPCS:99284)
  • Emergency department visit for life threatening or functioning severity (HCPCS:99285)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS:93010)

The enumeration date for this NPI number is 5/12/2006 and was last updated on 3/26/2008.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207P00000XEmergency MedicineL9318TEXASYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
18P6550OTHERTEXASBCBS
2171050104MEDICAIDTEXAS
3P00366177MEDICARE PINTEXAS
4171050103MEDICAIDTEXAS
5P00324334MEDICARE PINTEXAS
68D1866MEDICARE PINTEXAS
7171050103OTHERTEXASCSHCN
88G5594OTHERTEXASBCBS
9171050102OTHERTEXASCSHCN
10171050102MEDICAIDTEXAS
118D1448MEDICARE PINTEXAS
128D5234MEDICARE PINTEXAS
13171050106OTHERTEXASCSHCN
148F6874OTHERTEXASBCBS
158G5920MEDICARE PINTEXAS
16I24206MEDICARE UPINTEXAS
17P00297136MEDICARE PINTEXAS

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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