Check your prescription details

Prescription savings

Stop paying too much for your prescriptions. Compare prices, get pharmacy coupons, and save up to 80%.

Get prescription savings

Ways to save

Popular medications

Resources

About GoodRx

Browse medications

Research prescriptions and over-the-counter medications from A to Z, compare drug prices, and start saving.

a b c d e f g h i j k l m n o p q r s t u v w x y z

Find expert answers to your health questions so you can make the best decisions for yourself and your family.

Explore GoodRx Health

Health conditions

Medications & treatment

Access & affordability

Well-being

More

Our monthly healthcare membership can help you save thousands on your prescription costs.

Explore GoodRx Gold

Resources

Enjoy more savings & benefits with Gold

Up to $2,862/yr in savings when you fill 2+ prescriptions a month

Free home delivery on eligible medications

Discounted virtual care visits for $19

Clarithromycin ER

Generic Biaxin XL

Drug Info Side Effects Dosage Medicare

Browse medications

View All

Research prescriptions and over-the-counter medications from A to Z, compare drug prices, and start saving.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Popular offers

26% off

Mounjaro

4 pens of 2.5mg/0.5ml 1 carton

$1,298.74

As low as $995.00

Learn more about Mounjaro

91% off

Wegovy

1.5mg 30 tablets

As low as $25.00

Learn more about Wegovy

97.8% off

Ozempic

1 prefilled 2mg pen of 2mg/3ml 1 carton

$1,201.04

As low as $25.00

Learn more about Ozempic

23% off

Zepbound

4 prefilled pens of 2.5mg/0.5ml 1 carton

$1,281.05

As low as $25.00

Learn more about Zepbound

94% off

Atorvastatin

40mg 30 tablets

$71.69

As low as $7.08

Learn more about Atorvastatin

Home delivery

Buy online and have it delivered to your home

About clarithromycin ER

CLARITHROMYCIN treats infections caused by bacteria. It belongs to a group of medications called antibiotics. It will not treat colds, the flu, or infections caused by viruses.

Get Clarithromycin ER for as low as $53.42, which is 64% off the average retail price of $147.81 for the most common version, by using a GoodRx coupon.