Skip to main content

Pioglitazone Hcl

Brand names: Actos, Pioglitazone Hcl

Thiazolidinedione, Peroxisome Proliferator Receptor gamma Agonist, Peroxisome Proliferator Receptor alpha Agonist Oral

At a glance

Medicare prescriptions, 2024
2,731,688
Medicare drug cost
$35.8M
Average cost per prescription
$13.09
Clinicians who prescribed it
70,861

Where it is prescribed

Loading map…

List the prescribers in any state, county, city or ZIP code →

What it is used for

Monotherapy and Combination Therapy ACTOS is indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus in multiple clinical settings. Important Limitations of Use ACTOS exerts its antihyperglycemic effect only in the presence of endogenous insulin. ACTOS should not be used to treat type 1 diabetes or diabetic ketoacidosis, as it would not be effective in these settings. Use caution in patients with liver disease.

From the FDA-approved prescribing information (label dated March 2025). Full labels on DailyMed (opens in a new tab)

Boxed warning

WARNING: CONGESTIVE HEART FAILURE • Thiazolidinediones, including ACTOS ®, cause or exacerbate congestive heart failure in some patients. • After initiation of ACTOS, and after dose increases, monitor patients carefully for signs and symptoms of heart failure (e.g., excessive, rapid weight gain, dyspnea, and/or edema). If heart failure develops, it should be managed according to current standards of care and discontinuation or dose reduction of ACTOS must be considered. • ACTOS is not recommended in patients with symptomatic heart failure. • Initiation of ACTOS in patients with established New York Heart Association (NYHA) Class III or IV heart failure is contraindicated. WARNING: CONGESTIVE HEART FAILURE See full prescribing information for complete boxed warning. • Thiazolidinediones, including ACTOS, cause or exacerbate congestive heart failure in some patients. • After initiation of…

The FDA’s strongest warning on a label. It doesn’t mean the drug is unsafe for most people; talk to your doctor or pharmacist before stopping or changing any medicine.

Who prescribes it

All prescribers, by place, name or specialty →

Share of Medicare prescriptions written by each specialty. Select one to list its prescribers.

Trend, 2019–2024

Medicare prescriptions rose 19% from 2019 to 2024.

Medicare Part D prescriptions per year, all prescribers
  • 20192,701,974
  • 20202,817,608
  • 20212,905,902
  • 20223,008,816
  • 20233,073,371
  • 20243,217,580

Biggest change by state since 2019

  • Puerto Rico +101%
  • Florida +43%
  • Texas +40%
  • Utah +36%
  • Oregon +30%
  • Massachusetts (smallest change) −10%
  • Rhode Island (smallest change) −5%

From CMS’s yearly state and national Part D summaries, which count every prescriber, including those CMS leaves out of its per-clinician data (fewer than 11 prescriptions). That is why these totals are higher than the count at the top of this page. Prescriptions include refills.

What it looks like

Pills from 2 makers on file. The same medicine can look different depending on who made it, so check the imprint (the letters and numbers on the pill) with your pharmacist if a refill looks different.

Takeda Pharmaceuticals America, Inc.

StrengthLooks likeImprint
15 mgwhite round tablet, 7 mmACTOS 15
30 mgwhite round tablet, 7 mmACTOS 30
45 mgwhite round tablet, 8 mmACTOS 45

Torrent Pharmaceuticals Limited

StrengthLooks likeImprint
500 mg / 15 mg pioglitazone hydrochloridewhite capsule, 14 mm1280
850 mg / 15 mg pioglitazone hydrochloridewhite capsule, 18 mm1281

Source: DailyMed (U.S. National Library of Medicine), from each maker’s FDA drug listing. A few makers are shown, not every one. Never take a pill you can’t identify; ask a pharmacist.

Industry payments about this drug

Drug makers reported $4 in payments to clinicians that named this drug in 2025 (meals, speaking, consulting and similar).

  • Takeda Pharmaceuticals U.S.A., Inc. $4

See all companies →

Source: CMS Open Payments, general payments (not research), program year 2025. A payment is not evidence of wrongdoing. Payments by doctor

Recalls and shortages

Not on the FDA drug shortage list.

1 recall since 2020

  • Dec 2021 · Aurobindo Pharma USA Inc. · Class II
    Superpotent and Failed Tablet/Capsule Specifications

See all recalls →

Recalls usually affect specific lots from one maker, not every version of a drug. Class I is the most serious; most drug recalls are Class II. FDA recalls (opens in a new tab)

Sources: CMS Medicare Part D Prescribers by Provider and Drug (2024; prescriptions include refills, and CMS hides counts under 11 per prescriber); U.S. Food and Drug Administration, openFDA (drug labels, NDC directory, enforcement reports, drug shortages); CMS Open Payments 2025; ClinicalTrials.gov. General information only, not medical advice; not yet reviewed by our medical reviewer.