WHO-FIC Collaborating Centre in the Nordic Countries
NOMESCO Classification of Surgical Procedures (NCSP)
NOMESCO Classification of Surgical Procedures (NCSP) was developed by a Nordic working group within NOMESCO, and the first English version was published in 1996.
The Nordic countries, except
Since 1996 the Centre has been responsible for the yearly update and revision of NCSP.
Until 2012 the updates have taken place according to set procedures. Suggestions to updates were submitted to the national classification authorities in each country. All proposals concerning NCSP were reviewed and prepared by an expert advisor. Electronic discussion groups were also used. The proposals were then considered by the Nordic reference group for classifications and subject to approval by the Centre Board before final implementation.
During the recent years fewer updates have been needed. Moreover the time limits set for each Nordic country have made a common updating process difficult. The Centre Board therefore decided in 2011 that NCSP should no longer be updated on a yearly basis, but to monitor development in surgical procedures. A possible scenario could be an updated, printed version every third year, but then again, each Nordic country has annual national updates.
New, changed or deleted codes are reported to the
Casemix Centre in
Instructions for updates
The responsible national classification body requires the following if update proposals are to be considered:
• The proposal should include a description of the new method and an account of its indications.
• The proposal should also include a rough estimate of how many procedures that are performed per year in the country or the expected annual number in the near future.
• References should be included to relevant literature documenting that any proposed new codes represent established procedures and not purely experimental procedures.
Download of NCSP
NCSP version 1.16 (effective January 1, 2012)
Link to file: NCSP_1_16.pdf
The entire set of classifications (05-15, pdf-format) can be downloaded as a Zip file:
Link to file: NCSP_1_5-15.zip
NCSP version 1.15 (effective January 1, 2011)
NCSP version 1.14 (effective January 1, 2010)
NCSP version 1.13 (effective January 1, 2009)
NCSP version 1.12 (effective January 1, 2008)
NCSP version 1.11 (effective January 1, 2007)
NCSP version 1.10 (effective January 1, 2006)
NCSP version 1.09 (corrected printing errors)
NCSP version 1.09 (effective January 1, 2005)
NCSP version 1.08 (effective January 1, 2004)
NCSP version 1.07 (effective January 1, 2003)
NCSP version 1.06 (effective January 1, 2002)
NCSP version 1.05 (effective January 1, 2001)
Printed copies of NCSP are available from NOMESCO on a print-on-demand basis. NOMESCO owns the NCSP copyright.
Documentation of updates:
The update information is included in NCSP as an Annexes.
Some of the older modifications (1.5-14.pdf file) and a cumulative list (1997-2009, Excel file) can be downloaded as a Zip file:
Link to file: NCSP_changes.zip
Modifications in NCSP version 1.14 (effective Jan 1, 2010)
Modifications in NCSP version 1.13 (effective Jan 1, 2009)
Modifications in NCSP version 1.12 (effective Jan 1, 2008)
Modifications in NCSP version 1.11 (effective Jan 1, 2007)
Modifications in NCSP version 1.10 (effective Jan 1, 2006)
Modifications in NCSP version 1.9 (effective Jan 1, 2005)
Cumulative list (xls) of modifications in versions 1997-2009 (version 1.1-1.13)