• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Health

Here are the 5 drug classes with the biggest price gains

By
Laura Lorenzetti
Laura Lorenzetti
Down Arrow Button Icon
By
Laura Lorenzetti
Laura Lorenzetti
Down Arrow Button Icon
September 23, 2015, 4:39 PM ET
Inside Teva Pharmaceuticals Headquarters
An employee collects newly-manufactured pills at the tablet production plant at Teva Pharmaceutical Industries Ltd.'s headquarters in Jerusalem, Israel, on Monday, Sept. 19, 2011. Teva, the world's largest maker of generic drugs, will invest $19 million in the CureTech Ltd. unit of Clal Biotechnology Industries Ltd. Photographer: Adam Reynolds/Bloomberg via Getty ImagesPhotograph by Adam Reynolds — Bloomberg via Getty Images

News this week that Turing Pharmaceuticals raised the price of its 62-year-old Daraprim treatment by over 5,000% has brought drug prices back into the headlines. Overall, drug prices have risen over the past two-and-a-half years, driven for the most part by the huge price gains for specialty drugs.

Drug prices rose 13.1% last year, of which 6.4% of the gain was a credit to traditional medications, and 30.9% was due to specialty medicine prices, according to Express Scripts.

Express Scripts, the largest pharmacy benefits manager in the U.S., publishes an annual drug trend report that takes a look at how drug prices are changing as well as how heavily patients are using those medicines. The data come from its own members, and given the company’s wide reach, it’s fairly representative of what’s going on in the broader market.

The benefits manager broke down unit costs—which accounts for inflation as well as rebates—for all therapy classes to find which categories of drugs faced the biggest price gains in 2014. (As a side note, some categories actually saw prices fall, such as asthma and depression drugs.)

1. Hepatitis C: 666.6%

The huge price leap for this category led it to become the fourth most-expensive specialty therapy class last year based on the per-member-per-year spend. This change was driven by brand new therapies Solvadi, Olysio, and Harvoni, which hit the market after recent approvals. These new antiviral therapies are vastly superior to earlier drugs and are able to cure the disease, although they come with formidable price tags. Gilead Sciences’ (GILD) Solvadi, for one, costs about $84,000 for a 12-week course of treatment.

2. Compounded Drugs: 128.2%

Compounded drugs can be used to treat any number of diseases. It’s a grouping of medicines that pharmacists create by combining multiple drugs for a needed condition. The prices for these drugs saw an unexpected jump after new regulations were passed in 2012, requiring compounded drugs be billed based on ingredient levels in the pill, not on the highest priced ingredient. Since then, bulk manufacturers and compounding pharmacies have raised prices substantially as a result, said Express Scripts.

3. Hemophilia: 17.6%

A number of new hemophilia drugs have hit the market, many of which are longer-acting and improve on current treatments. The new medicines allow patients to go longer between medicine infusions, but also come with slightly higher prices for the benefit. Still, at least one company has tried to ensure the new medicines are still accessible. Biogen (BIIB) promised to keep its new hemophilia treatment, Alprolix, at an equivalent annual cost to existing treatments.

4. Diabetes: 16.3%

Innovation continues for diabetes drugs: Four new treatments were approved in 2014. On top of that, more than half of diabetes prescriptions last year for branded medicines, which are often more expensive than their generic counterparts. This group of drugs held the title of the most expensive for Express Scripts based on per-member-per-year spend.

4. Pain and inflammation: 15.7%

While generics dominate this class of medicines, the price savings haven’t trickled down. Express Scripts explains this is because branded medicines have successfully won patients over with claims of “superior safety” by offering tamper-resistant formulations. As for specialty inflammation medicines for diseases like rheumatoid arthritis, the price boost “is likely related to typical brand inflation,” Express Scripts said.

For more Fortune Technology coverage, watch this video:
[fortune-brightcove videoid=4492977982001]

About the Author
By Laura Lorenzetti
See full bioRight Arrow Button Icon

Latest in Health

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Health

Big TechHealth
Are you addicted to technology? Six questions experts use to help spot red flags
By Kristin StollerMarch 28, 2026
2 hours ago
HealthDietary Supplements
The Best Omega-3 Supplements (2026): An Expert Guide
By Emily PharesMarch 27, 2026
13 hours ago
HealthDietary Supplements
The 5 Best Online Dietitians of 2026: Help to Reach Your Nutrition Goals
By Christina SnyderMarch 27, 2026
13 hours ago
HealthDietary Supplements
Ritual Vitamins Review (2026): With Insight from an Expert
By Emily PharesMarch 27, 2026
13 hours ago
HealthDietary Supplements
The 4 Best Matcha Powders of 2026: Taste Tested by Our Team
By Emily PharesMarch 27, 2026
14 hours ago
HealthNASA
Astronaut’s medical mystery stumps doctors and NASA after he suddenly lost the ability to speak in space
By Marcia Dunn and The Associated PressMarch 27, 2026
15 hours ago

Most Popular

Success
Meetings are not work, says Southwest Airlines CEO—and he’s taking action by blocking his calendar every afternoon from Wednesday to Friday 
By Fortune EditorsMarch 27, 2026
23 hours ago
AI
Exclusive: Anthropic acknowledges testing new AI model representing ‘step change’ in capabilities, after accidental data leak reveals its existence
By Fortune EditorsMarch 26, 2026
1 day ago
Personal Finance
Current price of gold as of March 27, 2026
By Fortune EditorsMarch 27, 2026
19 hours ago
AI
Exclusive: Anthropic left details of an unreleased model, invite-only CEO retreat, sitting in an unsecured data trove in a significant security lapse
By Fortune EditorsMarch 26, 2026
1 day ago
Personal Finance
Current price of silver as of Friday, March 27, 2026
By Fortune EditorsMarch 27, 2026
20 hours ago
Commentary
The Treasury just declared the U.S. insolvent. The media missed it
By Fortune EditorsMarch 23, 2026
5 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.