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NIOSH Industry and Occupation Computerized Coding System (NIOCCS)


Welcome to NIOCCS

Logon to NIOCCS

Register for a NIOCCS Account
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The NIOSH Industry & Occupation Computerized Coding System (NIOCCS) is a web-based system that translates industry and occupation (I&O) text into standardized I&O codes.

System Features Include:

      • Automatic and Computer-Assisted coding
      • Single Record or Batch File submission
      • Crosswalk Coding
      • Selection of I&O Classification Coding Schemes

NIOCCS is available free of charge. Users must register for a NIOCCS account if they wish to submit a batch of records for coding.

To learn more about the NIOCCS software:

• Click the NIOCCS Help menu for support options -OR-
• Contact the NIOCCS Team
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Centers for Disease Control and Prevention   1600 Clifton Rd. Atlanta, GA 30333, USA
800-CDC-INFO (800-232-4636) TTY: (888) 232-6348, 24 Hours/Every Day -

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