Oncology & Hematology Coding Alert

Reader Question:

Don't Sweat Dehydration Coding

Question: When a patient presents for treatment of dehydration caused by therapy, should I report the dehydration or the neoplasm first?

Nevada Subscriber


Answer: When you only treat the patient's dehydration and use intravenous dehydration, report the dehydration first, and then report the malignancy, according to Chapter 2: Neoplasms of the ICD-9 Official Guidelines (www.cdc.gov/nchs/datawh/ftpserv/ftpicd9/icdguide06.pdf).

Example: A patient presents suffering from dehydration following therapy for acute myelogenous leukemia. First report dehydration with the appropriate code (such as 276.51, Volume depletion; dehydration), then report the leukemia (205.00, Myeloid leukemia; acute; without mention of remission).

Watch for: If the patient presents for therapy and then develops dehydration due to complications while still in the office, report the V code for the therapy first (such as V58.11, Encounter for antineoplastic chemotherapy) followed by the code for the neoplasm and the code(s) for any complication (such as 787.01, Nausea with vomiting and dehydration code 276.51).
You’ve reached your limit of free articles. Already a subscriber? Log in.
Not a subscriber? Subscribe today to continue reading this article. Plus, you’ll get:
  • Simple explanations of current healthcare regulations and payer programs
  • Real-world reporting scenarios solved by our expert coders
  • Industry news, such as MAC and RAC activities, the OIG Work Plan, and CERT reports
  • Instant access to every article ever published in your eNewsletter
  • 6 annual AAPC-approved CEUs*
  • The latest updates for CPT®, ICD-10-CM, HCPCS Level II, NCCI edits, modifiers, compliance, technology, practice management, and more
*CEUs available with select eNewsletters.