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Oxygen/Nitrogen 12/88

Generic: Oxygen/Nitrogen 12/88

Verified·Apr 23, 2026
Manufacturer
Air Liquide Healthcare America Corporation
NDC
55037-810
Route
RESPIRATORY (INHALATION)
ICD-10 indication
L20.9

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About Oxygen/Nitrogen 12/88

Oxygen/Nitrogen 15/85 is a specialized medical gas mixture consisting of fifteen percent oxygen and eighty-five percent nitrogen. This specific blend is primarily used for diagnostic purposes, most notably in performing High-Altitude Simulation Tests. These tests are conducted to determine how individuals with chronic lung or heart conditions will tolerate the reduced oxygen levels found in airplane cabins during flight or at high-altitude locations. By breathing this mixture, patients are exposed to atmospheric conditions similar to those at approximately eight thousand feet above sea level while in a safe, monitored clinical environment.

Copay & patient assistance

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Conditions we've indexed resources for

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Prior authorization & coverage

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Medicare Part D

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How this page is sourced

  • Drug identity verified against openFDA NDC Directory.
  • Label text (when shown) originates from NLM DailyMed.
  • Copay and assistance URLs verified periodically; if you hit a broken link, tell us.