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DIOVAN vs TELMISARTAN

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 22, 2026·How we rate

Possible drug interaction. DIOVAN and TELMISARTAN are different prescription medicines. Combining or switching between them can cause interactions — talk to a pharmacist or prescriber before making changes. This page is not medical advice.

Rating

70/100
New

Pharmacy pays

~$3.58 /30
~$4.55 /30

Type

RX
RX

Active ingredient

VALSARTAN
TELMISARTAN

Manufacturer

Dosage forms

Tablet
Tablet

Drug class

Angiotensin 2 Receptor Blocker
Angiotensin 2 Receptor Blocker

Boxed warning

Treats

Diabetic Nephropathies, Heart Failure, Hypertension
Diabetic Nephropathies, Heart Failure, Hypertension

Get diovanhigher-rated option

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Frequently asked questions

Which is cheaper, Diovan or Telmisartan?

Diovan costs pharmacies less to acquire — about $3.58 vs $4.55 for a 30-count supply, per the CMS NADAC survey. That gap is in the pharmacy's cost of goods, not necessarily in what you pay: your price is set afterwards by your insurer and the pharmacy.

What is the difference between Diovan and Telmisartan?

Diovan contains Valsartan, while Telmisartan contains Telmisartan — they have different active ingredients.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.