20 (Opana ER 20 mg)
Generic Name: oxymorphone
Pill with imprint 20 is Green, Eight-sided and has been identified as Opana ER 20 mg. It is supplied by Endo Pharmaceuticals Inc.
Opana ER is used in the treatment of pain and belongs to the drug class narcotic analgesics. Risk cannot be ruled out during pregnancy. Opana ER 20 mg is classified as a Schedule 2 controlled substance under the Controlled Substance Act (CSA).
Images for 20

Opana ER
- Generic Name
- oxymorphone
- Imprint
- 20
- Strength
- 20 mg
- Color
- Green
- Size
- 8.00 mm
- Shape
- Eight-sided
- Availability
- Prescription only
- Drug Class
- Narcotic analgesics
- Pregnancy Category
- C - Risk cannot be ruled out
- CSA Schedule
- 2 - High potential for abuse
- Labeler / Supplier
- Endo Pharmaceuticals Inc.
- National Drug Code (NDC)
- 63481-0617 (Discontinued)
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More about Opana ER (oxymorphone)
- Side effects
- Drug interactions
- Dosage information
- During pregnancy or Breastfeeding
- Reviews (86)
- Drug images
- Drug class: narcotic analgesics
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Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.