Procedure Classification System/Nomenclature

This variable is contained in the following files:

SAS Name

PRVDR_CLSFCTN_SYS

A code to identify the schema used to categorize providers

Comments

The classification code values are in the PRVDR_CLSFCTN_CD field.

Source: T-MSIS Annual Provider TAF

Code	Code value
1	Taxonomy code
2	Provider specialty code
3	Provider type code
4	Authorized category of service code