ICD-10-CM Alphabetic Index · FY 2027 44 Entries
Therapy in the ICD-10-CM Index ICD-10-CM
The main term Therapy carries 44 index entries pointing to 18 ICD-10-CM codes. Every indented line below refines the term by site, cause, or type. Verify any candidate code in the Tabular List before using it.
✓ Built from the official CMS FY 2027 index fileEffective Oct 1, 2026 – Sep 30, 2027
44
Index Entries
18
Codes Referenced
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Default Code
T
Letter
44 of 44 shown
ICD-10-CM
Index Entries Under Therapy 44 entries · 18 codes
Therapy
drug, long-term (current) (prophylactic)
agents affecting estrogen receptors and estrogen levels NEC Z79.818
anastrozole (Arimidex) Z79.811
antibiotics Z79.2
short-term use - omit code
anticoagulants Z79.01
anti-inflammatory Z79.1
antiplatelet Z79.02
antithrombotics Z79.02
aromatase inhibitors Z79.811
aspirin Z79.82
birth control pill or patch Z79.3
bisphosphonates Z79.83
contraceptive, oral Z79.3
drug, specified NEC Z79.899
estrogen receptor downregulators Z79.818
Evista Z79.810
exemestane (Aromasin) Z79.811
Fareston Z79.810
fulvestrant (Faslodex) Z79.818
gonadotropin-releasing hormone (GnRH) agonist Z79.818
goserelin acetate (Zoladex) Z79.818
hormone replacement Z79.890
insulin Z79.4
letrozole (Femara) Z79.811
leuprolide acetate (leuprorelin) (Lupron) Z79.818
megestrol acetate (Megace) Z79.818
methadone
for pain management Z79.891
maintenance therapy F11.20
Nolvadex Z79.810
opiate analgesic Z79.891
oral antidiabetic Z79.84
oral contraceptive Z79.3
oral hypoglycemic Z79.84
raloxifene (Evista) Z79.810
selective estrogen receptor modulators (SERMs) Z79.810
short term - omit code
steroids
inhaled Z79.51
systemic Z79.52
tamoxifen (Nolvadex) Z79.810
toremifene (Fareston) Z79.810
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Related Index Terms
Source: Centers for Medicare & Medicaid Services, FY 2027 ICD-10-CM Index to Diseases and Injuries release files, effective October 1, 2026 through September 30, 2027.
