1. (a) Countries

   American National Standards Institute

   http://webstore.ansi.org/SdoInfo.aspx?sdoid=39&source=iso_member_body

2. (b) States, Zip Codes and Other Areas of the US

   U.S. Postal Service

   https://www.usps.com/

3. (c) National Provider Identifiers

   National Plan & Provider Enumeration System

   https://nppes.cms.hhs.gov/NPPES/

4. (d) Health Care Provider Taxonomy

   National Uniform Claim Committee (NUCC)

   http://www.nucc.org

5. (e) International Classification of Diseases 9 & 10

   American Medical Association

   http://www.who.int/classifications/icd/en/

6. (f) HCPCS, CPTs and Modifiers

   American Medical Association

   http://www.ama-assn.org/

7. (g) Dental Procedure Codes and Identifiers

   American Dental Association

   http://www.ada.org/

8. (h) National Drug Codes and Names

   U.S. Food and Drug Administration

   http://www.fda.gov/drugs/informationondrugs/ucm142438.htm

9. (i) Standard Professional Billing Elements

   Centers for Medicare and Medicaid Services (Rev. 10/26/12)

   http://www.cms.gov/Regulations-and-fGuidance/Guidance/Manuals/downloads/clm104c26.pdf

10. (j) Standard Facility Billing Elements

    National Uniform Billing Committee (NUBC)

    http://www.nubc.org/

11. (k) DRGs, APCs and POA Codes

    Centers for Medicare and Medicaid Services

    http://www.cms.gov/

12. (l) Claim Adjustment Reason Codes

    Washington Publishing Company

    http://www.wpc-edi.com/reference/

Source. #10877, eff 7-10-15; ss by #13136, eff 11-24-20 (formerly Ins 4009.05)