Dr. Shannon Markus M.D.
Also known as
- Also known asMarkus, Shannon Anjelica
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1174057889 is registered to Dr. Shannon Markus M.D., a Emergency Medicine practising at 1500 Red River St in Austin, Texas. Emergency Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Shannon Markus M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2017.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20210720000525Emergency MedicineTX
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Shannon Markus M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Shannon Markus M.D. directly at (512) 324-7010.
Frequently asked
Yes. NPI 1174057889 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Emergency Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (512) 324-7010.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Shannon Markus M.D. is a Type-1 individual NPI.