diffuse metastasis

We recently had a patient who presented to the hospital with previously undiagnosed metastatic cancer. She passed away within days of admission at our facility. Of course, her SOI/ROM appears to be low. I reviewed the chart with my Physician Liaison to ensure that nothing was missed. He stated that at one time a consultant told him that there was a specific code for "diffuse metastasis" that was significant (CC/MCC?). I do not know of such a code and have not been able to find one.
Does anyone know of an appropriate code or am I correct in thinking it does not exist?

The individual metastatic sites mentioned in the chart have been coded.

Thank you,
Katy

Comments

  • This is the only thing that comes to mind:


    Carcinomatosis
    Coding Clinic 4th Qtr. 1989, p. 10

    Question:
    “How many metastatic sites should be present in order to use the code for carcinomatosis?”

    Answer:
    Carcinomatosis is the condition of widespread dissemination of carcinoma throughout the body. If the physician lists the metastatic sites, all sites should be coded individually. If the physician documents the diagnosis of carcinomatosis without mention of specified sites, assign 199.0.”
  • edited May 2016
    There is a code for disseminated malignant neoplasm (199.0) which is a CC. However this to be used only when the specific metastatic sites are not specified. I have copied Coding Clinic 4th Qtr 1989 page 10 below.

    Question:

    How many metastatic sites should be present in order to use the code for carcinomatosis?

    Answer:

    Carcinomatosis is the condition of widespread dissemination of carcinoma throughout the body. If the physician lists the metastatic sites, all sites should be coded individually. If the physician documents the diagnosis of carcinomatosis without mention of specific sites, assign 199.0, Disseminated malignant neoplasm without specification of site.


    Sharon Salinas, CCS
    Barlow Respiratory Hospital
    213-250-4200 Extension 3336


  • Thank you! This is what I had suggested to him, but I wanted to make sure.

    Katy

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