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Original analyses

PlainMeds research

12 original analyses from FDA and CMS files, each leading with its finding, with its method, limits and data.

Every page

Brand vs generic: what pharmacies pay for the same strength
Across 367 strengths that NADAC prices as both a brand and a generic, pharmacies paid a median 20.0x more per unit for the brand (survey of …
Brands whose listed protections end by 2028, with no generic approved
29 medicines with no approved generic application have their last Orange Book patent or exclusivity ending between 2026 and 2028.
First generics approved in 2025 and 2026
58 medicines got their first approved generic in 2025 or 2026 (Drugs@FDA); 12 of them already have a generic price in the NADAC survey of …
Generic competition by drug class
Of 224 FDA pharmacologic classes with three or more medicines, 47 have every member listed from at least one generic labeler and 38 have …
Generic medicines listed by only one or two makers
101 generic-only medicines are listed in FDA's NDC Directory by just one or two labelers under generic applications; …
Medicines first approved since 2024
106 medicines on this site had their first FDA approval (an original NDA or BLA) on or after January 1, 2024; …
Medicines with a boxed warning
664 of the 2102 medicines with a current FDA label on this site have a boxed warning on at least one of their labels (for some, only one …
The largest changes in what pharmacies pay, over 12 months
Of 3,213 NADAC descriptions priced a year apart, 1,010 rose and 2,151 fell; the largest rise is Imiquimod 3.75% cream pump (+363.8%) and …
The medicines other labels name most
Phenytoin is named in the interaction, contraindication or boxed-warning sections of 290 other medicines' FDA labels, more than any other.
The medicines with the most FAERS reports
Adalimumab has the most FAERS reports of any medicine on this site (712,308 through 2026-07-30); …
Which medicines are in shortage now
54 medicines have at least one presentation listed as in shortage in the FDA Drug Shortage Database (updated October 6, 2026), 371 …
Why medicines were recalled, 2024 to 2026
1259 FDA drug recall entries since January 2024 name a medicine on this site; the most common reason is contamination or sterility (394).

Source: openFDA (FDA labels, NDC Directory, Drugs@FDA, Orange Book, shortages, recalls, FAERS) and CMS NADAC, read October 8, 2026