FDA Orange Book

Generic for Metadate CD

Metadate CD contains methylphenidate. Orange Book status for every listed strength, the approved generic makers, and the listed patents and exclusivities.

Source: FDA Orange Book data file dated 2026-10-09. Publisher page

Yes. The generic name for Metadate CD is methylphenidate. 6 companies hold an active FDA approval (ANDA) for a generic version in the Orange Book. Therapeutic equivalence codes: AB1, AB2, AB3.

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Metadate CD products in the Orange Book

Metadate CD products and approved generics
Form and routeStrengthBrand statusBrand TEActive genericsGeneric TE codes
capsule, extended release, oral10MGMarketed (Rx)AB26AB2, AB1, AB3
capsule, extended release, oral20MGMarketed (Rx)AB26AB1, AB2, AB3
capsule, extended release, oral30MGMarketed (Rx)AB26AB1, AB2, AB3
capsule, extended release, oral40MGMarketed (Rx)AB25AB1, AB2, AB3
capsule, extended release, oral50MGMarketed (Rx)AB23AB2, AB3
capsule, extended release, oral60MGMarketed (Rx)AB25AB2, AB1, AB3

NDA 021259, held by LANNETT COMPANY LLC. Active generics are ANDA products in the Orange Book prescription list with the same ingredient, dosage form, route and strength.

Approved generic methylphenidate

Approved generic versions of Metadate CD
CompanyANDATE codeApprovedStrengths
DR REDDYS LABORATORIES SA078458AB1 (A-rated, therapeutically equivalent)December 1, 201120MG, 30MG, 40MG, 60MG
TEVA PHARMACEUTICALS USA077707AB2 (A-rated, therapeutically equivalent)July 19, 201210MG, 20MG, 30MG
SPECGX LLC203583AB2 (A-rated, therapeutically equivalent)September 29, 201510MG, 20MG, 30MG, 40MG, 50MG, 60MG
IMPAX LABORATORIES INC205105AB2 (A-rated, therapeutically equivalent)July 28, 201610MG, 20MG, 30MG, 40MG, 50MG, 60MG
DR REDDYS LABORATORIES SA200886AB1 (A-rated, therapeutically equivalent)February 26, 201810MG
ACTAVIS ELIZABETH LLC208861AB3 (A-rated, therapeutically equivalent)December 13, 201810MG, 20MG, 30MG, 40MG, 50MG, 60MG
GRANULES PHARMACEUTICALS INC211796AB1 (A-rated, therapeutically equivalent)May 23, 201910MG, 20MG, 30MG, 40MG, 60MG

Metadate CD NDC codes

Questions

Is there a generic for Metadate CD?

Yes. The generic name for Metadate CD is methylphenidate. 6 companies hold an active FDA approval (ANDA) for a generic version in the Orange Book. Therapeutic equivalence codes: AB1, AB2, AB3.

What is the generic name for Metadate CD?

The active ingredient in Metadate CD is methylphenidate, per the FDA Orange Book.

What does a therapeutic equivalence code mean?

In the Orange Book, codes that start with A (such as AB) mean FDA considers the product therapeutically equivalent to the reference drug. Codes that start with B mean FDA does not, at this time, consider the product therapeutically equivalent.

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