Lii-Mei Tsai MD
About this NPIWhat this record shows.
NPI 1447295993 is registered to Lii-Mei Tsai MD, a Clinical Pathology/Laboratory Medicine Physician practising at 11710 Administration Dr, Suite #22 in Saint Louis, Missouri. Clinical Pathology/Laboratory Medicine Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Lii-Mei Tsai MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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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 Lii-Mei Tsai MD accepts. To confirm in-network status with your specific health plan, contact Lii-Mei Tsai MD directly at (314) 645-6454.
Frequently asked
Yes. NPI 1447295993 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical Pathology/Laboratory Medicine Physician 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 (314) 645-6454.
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. Lii-Mei Tsai MD is a Type-1 individual NPI.