ATAZANAVIR SULFATE vs REYATAZ

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 23, 2026·How we rate

Attribute	ATAZANAVIR SULFATE	REYATAZ
Rating	70/100	72/100
Pharmacy pays	~$51.44 /30	~$51.44 /30
Type	RX	RX
Active ingredient	ATAZANAVIR SULFATE	ATAZANAVIR SULFATE
Manufacturer	Amneal	Bristol Myers Squibb
Dosage forms	Capsule	Capsule, Powder
Drug class	Protease Inhibitor	Protease Inhibitor
Boxed warning	None	None
Treats	Acquired Immunodeficiency Syndrome	Acquired Immunodeficiency Syndrome

atazanavir sulfate reyataz

Rating

70/100

72/100

Pharmacy pays

~$51.44 /30

Type

Active ingredient

ATAZANAVIR SULFATE

Manufacturer

Amneal

Bristol Myers Squibb

Dosage forms

Capsule

Capsule, Powder

Drug class

Protease Inhibitor

Boxed warning

None

Treats

Acquired Immunodeficiency Syndrome

Frequently asked questions

Which is better-rated, Atazanavir Sulfate or Reyataz?

By our independent rating, Reyataz scores higher — 3.6 vs 3.5 out of 5 for Atazanavir Sulfate. Ratings are based on FDA regulatory (recall-safety) data.

Which is cheaper, Atazanavir Sulfate or Reyataz?

Pharmacies pay about the same to acquire either one — roughly $51.44 for a 30-count supply, per the CMS NADAC survey. That is not what you will be charged: your price is set by your insurer and the pharmacy, not by what the drug cost them.

What is the difference between Atazanavir Sulfate and Reyataz?

Both Atazanavir Sulfate and Reyataz share the active ingredient Atazanavir Sulfate.

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.