Skip to main content

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
0–9

NDC Lookup
J-Codes
CPT
Drug Classes
Manufacturers
Guides
Glossary

Med-Code.info

Look up

NDC LookupSearch FDA-listed drug products
J-CodesHCPCS drug codes and billing units
CPTHow CPT relates to drug billing
Drug ClassesBrowse by pharmacologic class
ManufacturersProducts by labeler
GuidesNDC, J-code and CPT explainers
GlossaryBilling and regulatory terms

Reference

Free tools & crosswalk CSV
FAQ
Clinical trial pipeline
Site index

About

About Med-Code
Data sources & methodology
Editorial policy

FDA National Drug Codes

Searching…

A reference for National Drug Codes, HCPCS J-codes and how drug billing codes fit together. NDC data comes from the FDA through openFDA.

Look up

NDC Lookup
NDC Codes Directory
Drugs A–Z
Active ingredients A–Z
NDC labelers A–Z
J-Code List (HCPCS)
J-codes by drug name
HCPCS code changes
CPT and drug billing
Drug Classes
Manufacturers
Recently listed NDCs

Reference

NDC & J-Code Guides
Glossary
Free tools & crosswalk CSV
FAQ
Clinical trial pipeline
Site index

About

About Med-Code
Data sources & methodology
Editorial policy

Med-Code is an independent reference and is not affiliated with or endorsed by the FDA, CMS or the American Medical Association. Information is provided for reference only and is not medical, legal or billing advice. CPT is a registered trademark of the American Medical Association.

© 2012–2026 Med-Code

Privacy Policy
Terms of Use
Disclaimer

Med-Code uses cookies for analytics and advertising. You can accept or reject them; the site works either way. Privacy Policy.

Free account

Keep searching with a free account

You’ve used your 3 free searches for this session. Log in or create a free Med-Code account to keep looking up NDCs, J-codes and drugs.

Create a free account Log in

Home
NDC Lookup

FDA National Drug Codes

NDC Lookup

Browse every product in the FDA NDC Directory below, or search by NDC, brand, generic, manufacturer or HCPCS code. Each product has its own page with package NDCs in 11-digit billing format.

Search NDCs, codes and drugs

NDCs work with or without dashes. Names can be partial: “keytr” finds Keytruda.

SearchSearch all records for “47335-0330-40”FDA NDC Directory, J-codes, classes and glossary

Source: FDA NDC Directory via openFDA; Med-Code HCPCS directory (curated)
Source data updated: Sep 25, 2026

The NDC Directory lists products with current listings. Search results are cached for up to 6 hours.

Reference information only. Verify codes and billing rules against the applicable payer and official source before submitting a claim. How Med-Code handles data.

NDC match

Package NDC match

47335-330-40

Chlorothiazide Sodium

Chlorothiazide sodium 500 mg/18mL · Injection, Powder, Lyophilized, For solution · Sun Pharmaceutical Industries, Inc.

1 VIAL, SINGLE-DOSE in 1 CARTON (47335-330-40) / 18 mL in 1 VIAL, SINGLE-DOSE

View NDC details