Brand-name prescription

Dilaudid

Rx Authorized generic Available

Dilaudid

hydromorphone

Same medicine as Dilaudid, sold without the brand name by any of these (either works).

  • Fresenius Kabi USA: the company behind Dilaudid.
  • Rhodes Pharmaceuticals: the company behind Dilaudid.
Your strength
NDC to ask for
  • 1 mg/mLsolution injectionFresenius Kabi USA
    • 63323-852-2511-digit: 63323-0852-251 mL per vial
  • 2 mg/mLsolution injectionFresenius Kabi USA
    • 63323-853-2511-digit: 63323-0853-251 mL per vial
  • 2 mgtabletRhodes Pharmaceuticals
    • 42858-301-0111-digit: 42858-0301-01100 tablets per bottle
    • 42858-301-2511-digit: 42858-0301-2525 tablets per blister pack
  • 4 mg/mLsolution injectionFresenius Kabi USA
    • 63323-854-1011-digit: 63323-0854-101 mL per vial
  • 4 mgtabletRhodes Pharmaceuticals
    • 42858-302-0111-digit: 42858-0302-01100 tablets per bottle
    • 42858-302-2511-digit: 42858-0302-2525 tablets per blister pack
    • 42858-302-5011-digit: 42858-0302-50500 tablets per bottle
  • 5 mg/5mLsolutionRhodes Pharmaceuticals
    • 42858-304-1611-digit: 42858-0304-16473 mL per bottle
  • 8 mgtabletRhodes Pharmaceuticals
    • 42858-303-0111-digit: 42858-0303-01100 tablets per bottle
  • 10 mg/mLsolution injectionFresenius Kabi USA
    • 63323-851-1011-digit: 63323-0851-101 mL per vial
    • 63323-851-1511-digit: 63323-0851-155 mL per vial
    • 63323-851-5011-digit: 63323-0851-5050 mL per vial

Source: FDA · updated September 23, 2026

What to say at the pharmacy

“Can you fill my Dilaudid prescription with the authorized generic? The NDC is [your strength’s NDC]. Could you check the price and whether my plan covers it?”

Pick your strength above and your NDC will appear here.

Good to know