29300034905 - Allopurinol 100mg tablets - medication used to treat gout and kidney stones

National Drug Code

Last updated: 11/28/2025

What is a NDC Code?

NDC (National Drug Code) codes are unique identifiers for medications and pharmaceutical products in the United States. Each NDC code identifies the specific drug, its manufacturer, package size, and type, helping ensure accurate medication tracking and billing.

Detailed Description

This NDC code represents Allopurinol 100mg tablets manufactured by Unichem Pharmaceuticals, packaged as 500 tablets in a plastic bottle. Allopurinol is a prescription medication primarily used to prevent gout attacks by reducing uric acid levels in the blood. It may also be prescribed to prevent certain types of kidney stones and to manage high uric acid levels caused by cancer treatments.

Additional Information

This is a generic medication that requires a prescription. The 500-tablet bottle size suggests this may be for long-term treatment. Patients should take as directed by their healthcare provider and maintain adequate hydration while on this medication.

Category

Prescription Medication

Medical Specialty

Rheumatology/Internal Medicine

Expected Costs

Your actual cost will depend on your insurance coverage, provider location, and specific circumstances.

What's Required Before This

  • Prescription from licensed healthcare provider
  • Baseline kidney function tests may be required

What to Expect After

  • Regular monitoring of uric acid levels
  • Periodic kidney function tests
  • Monitor for skin reactions or allergic responses

Why Understanding This Code Matters

On Your Medical Bill

This code appears on your medical bills to identify the specific service, procedure, drug, or medical diagnosis you received. Understanding what it means helps you verify you're being charged correctly and know what to expect.

For Your Health

Knowing what this code represents helps you understand your treatment plan, ask better questions during appointments, and track your healthcare journey more effectively.

Want This Level of Detail on All Your Claims?

Get detailed explanations for every medical code on your Medicare bills. Currently supporting Medicare only.