ICD-9-CM procedure code (retired)
88.50 — Angiocardiography, not otherwise specified
About ICD-9-CM 88.50
88.50 is an ICD-9-CM procedure code for angiocardiography, not otherwise specified. ICD-9-CM was retired for U.S. claims on October 1, 2015, when ICD-10-PCS took over.
The CMS General Equivalence Mappings translate it to 30 ICD-10-PCS codes, such as B2000ZZ (Plain Radiography of Single Coronary Artery using High Osmolar Contrast), B2001ZZ (Plain Radiography of Single Coronary Artery using Low Osmolar Contrast) and B200YZZ (Plain Radiography of Single Coronary Artery using Other Contrast). All of these are approximate matches, so review the record to pick the right one.
ICD-10-PCS equivalents
- B2000ZZPlain Radiography of Single Coronary Artery using High Osmolar Contrastapproximate
- B2001ZZPlain Radiography of Single Coronary Artery using Low Osmolar Contrastapproximate
- B200YZZPlain Radiography of Single Coronary Artery using Other Contrastapproximate
- B2060ZZPlain Radiography of Right and Left Heart using High Osmolar Contrastapproximate
- B2061ZZPlain Radiography of Right and Left Heart using Low Osmolar Contrastapproximate
- B206YZZPlain Radiography of Right and Left Heart using Other Contrastapproximate
- B2100ZZFluoroscopy of Single Coronary Artery using High Osmolar Contrastapproximate
- B2101ZZFluoroscopy of Single Coronary Artery using Low Osmolar Contrastapproximate
- B210YZZFluoroscopy of Single Coronary Artery using Other Contrastapproximate
- B2110ZZFluoroscopy of Multiple Coronary Arteries using High Osmolar Contrastapproximate
- B2111ZZFluoroscopy of Multiple Coronary Arteries using Low Osmolar Contrastapproximate
- B211YZZFluoroscopy of Multiple Coronary Arteries using Other Contrastapproximate
- B2120ZZFluoroscopy of Single Coronary Artery Bypass Graft using High Osmolar Contrastapproximate
- B2121ZZFluoroscopy of Single Coronary Artery Bypass Graft using Low Osmolar Contrastapproximate
- B212YZZFluoroscopy of Single Coronary Artery Bypass Graft using Other Contrastapproximate
- B2130ZZFluoroscopy of Multiple Coronary Artery Bypass Grafts using High Osmolar Contrastapproximate
- B2131ZZFluoroscopy of Multiple Coronary Artery Bypass Grafts using Low Osmolar Contrastapproximate
- B213YZZFluoroscopy of Multiple Coronary Artery Bypass Grafts using Other Contrastapproximate
- B2160ZZFluoroscopy of Right and Left Heart using High Osmolar Contrastapproximate
- B2161ZZFluoroscopy of Right and Left Heart using Low Osmolar Contrastapproximate
- B216YZZFluoroscopy of Right and Left Heart using Other Contrastapproximate
- B2170ZZFluoroscopy of Right Internal Mammary Bypass Graft using High Osmolar Contrastapproximate
- B2171ZZFluoroscopy of Right Internal Mammary Bypass Graft using Low Osmolar Contrastapproximate
- B217YZZFluoroscopy of Right Internal Mammary Bypass Graft using Other Contrastapproximate
- B2180ZZFluoroscopy of Left Internal Mammary Bypass Graft using High Osmolar Contrastapproximate
- B2181ZZFluoroscopy of Left Internal Mammary Bypass Graft using Low Osmolar Contrastapproximate
- B218YZZFluoroscopy of Left Internal Mammary Bypass Graft using Other Contrastapproximate
- B21F0ZZFluoroscopy of Other Bypass Graft using High Osmolar Contrastapproximate
- B21F1ZZFluoroscopy of Other Bypass Graft using Low Osmolar Contrastapproximate
- B21FYZZFluoroscopy of Other Bypass Graft using Other Contrastapproximate
Common questions about 88.50
GEMs are a translation aid, not a substitute for coding from the record. The 2027 ICD-10 code set has changed since the last GEMs release in 2018. Page updated September 29, 2026.