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…

Med-Code.info

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.

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 “”FDA NDC Directory, J-codes, classes and glossary

Source: FDA NDC Directory via openFDA; Med-Code HCPCS directory (curated)
Source data updated: Oct 2, 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.

Products starting with O

3,620 products (finished products)

All
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

Product type

Route

Dosage form

Application type

Include unfinished

FDA NDC Directory, brand names starting with O — page 21
Product	Strength	Form · route	Labeler	Application	Product NDC	Package NDCs (11-digit)	HCPCS
Olopatadine hydrochloride	Olopatadine hydrochloride 1 mg/mL	Solution/ dropsOphthalmic	Golden State Medical Supply, Inc.	ANDA	51407-663	51407-0663-05	—
Olopatadine Hydrochlorideolopatadine hydrochloride ophthalmic	Olopatadine hydrochloride 1 mg/mL	SolutionOphthalmic	Golden State Medical Supply, Inc.	ANDA	51407-938	51407-0938-05	—
Olopatadine Hydrochloride	Olopatadine hydrochloride 1 mg/mL	SolutionOphthalmic	Aurohealth LLC	ANDA	58602-006	58602-0006-40	—
Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic

Aurohealth LLC

ANDA

58602-007

58602-0007-3958602-0007-41

—

Olopatadine Hydrochloride	Olopatadine hydrochloride 1 mg/mL	SolutionOphthalmic	Aurohealth LLC	ANDA	58602-009	58602-0009-40	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	Aurohealth LLC	ANDA	58602-010	58602-0010-3958602-0010-41	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 1 mg/mL	SolutionOphthalmic	Aurohealth LLC	ANDA	58602-012	58602-0012-40	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	Aurohealth LLC	ANDA	58602-013	58602-0013-3958602-0013-41	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 665 ug/1	Spray, MeteredNasal	Apotex Corp.	ANDA	60505-0845	60505-0845-05	—

Olopatadine hydrochloride	Olopatadine hydrochloride 1 mg/mL	Solution/ dropsOphthalmic	Apotex Corp.	ANDA	60505-6221	60505-6221-00	—

Olopatadine hydrochloride	Olopatadine hydrochloride 2 mg/mL	Solution/ dropsOphthalmic	Apotex Corp.	ANDA	60505-6222	60505-6222-0260505-6222-03	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 1 mg/mL	Solution/ dropsOphthalmic	Alembic Pharmaceuticals Inc.	ANDA	62332-501	62332-0501-05	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	Solution/ dropsOphthalmic	Alembic Pharmaceuticals Inc.	ANDA	62332-502	62332-0502-03	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 1 mg/mL	Solution/ dropsOphthalmic	Alembic Pharmaceuticals Inc.	ANDA	62332-709	62332-0709-05	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	Solution/ dropsOphthalmic	Alembic Pharmaceuticals Inc.	ANDA	62332-710	62332-0710-03	—

olopatadine hydrochloride	Olopatadine hydrochloride 665 ug/1	SprayNasal	Bryant Ranch Prepack	ANDA	63629-8434	63629-8434-01	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	Best Choice	ANDA	63941-024	63941-0024-39	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 665 ug/1	Spray, MeteredNasal	Amneal Pharmaceuticals LLC	ANDA	65162-890	65162-0890-23	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	BluePoint Laboratories	ANDA	68001-530	68001-0530-69	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	BluePoint Laboratories	ANDA	68001-674	68001-0674-92	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 1 mg/mL	Solution/ dropsOphthalmic	Allegiant Health	ANDA	69168-480	69168-0480-0269168-0480-65	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	Solution/ dropsOphthalmic	Somerset Therapeutics, LLC	ANDA	70069-491	70069-0491-01	—

Olopatadine Hydrochlorideolopatadine hydrochloride ophthalmic	Olopatadine hydrochloride 1 mg/mL	SolutionOphthalmic	Strategic Sourcing Services LLC	ANDA	70677-1280	70677-1280-01	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 1 mg/mL	SolutionOphthalmic	Harris Teeter	ANDA	72036-008	72036-0008-40	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	Harris Teeter	ANDA	72036-009	72036-0009-39	—

olopatadine hydrochloride	Olopatadine hydrochloride 665 ug/1	SprayNasal	Bryant Ranch Prepack	ANDA	72162-1390	72162-1390-02	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	Retail Business Services, LLC.	ANDA	72476-851	72476-0851-21	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 1 mg/mL	SolutionOphthalmic	Retail Business Services, LLC.	ANDA	72476-852	72476-0852-64	—

Olopatadine Hydrochlorideolopatadine hydrochloride ophthalmic	Olopatadine hydrochloride 1 mg/mL	SolutionOphthalmic	GLENMARK THERAPEUTICS INC., USA	ANDA	72657-168	72657-0168-50	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	GLENMARK THERAPEUTICS INC., USA	ANDA	72657-194	72657-0194-1172657-0194-25	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	YYBA Corp	ANDA	73581-709	73581-0709-02	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	YYBA CORP	ANDA	73581-712	73581-0712-02	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	YYBA CORP	ANDA	73581-713	73581-0713-02	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 1 mg/mL	SolutionOphthalmic	TOPCO ASSOCIATES LLC	ANDA	76162-020	76162-0020-40	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	TOPCO ASSOCIATES LLC	ANDA	76162-044	76162-0044-39	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 1 mg/mL	SolutionOphthalmic	Meijer	ANDA	79481-1000	79481-1000-01	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	Meijer	ANDA	79481-1001	79481-1001-0279481-1001-04	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 1 mg/mL	SolutionOphthalmic	Wal-Mart Stores, Inc.	ANDA	79903-000	79903-0000-40	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	Wal-Mart Stores, Inc.	ANDA	79903-001	79903-0001-3979903-0001-41	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	Allwell Health Inc	ANDA	80539-001	80539-0001-39	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 1 mg/mL	SolutionOphthalmic	TARGET CORPORATION	ANDA	82442-966	82442-0966-01	—

Olopatadine Hydrochloride	Olopatadine hydrochloride 1 mg/mL	SolutionOphthalmic	Sportpharm LLC	ANDA	85766-111	85766-0111-05	—

Olopatadine Hydrochloride Ophthalmic Solution	Olopatadine hydrochloride 1 mg/mL	SolutionOphthalmic	WALGREEN COMPANY	ANDA	0363-0867	00363-0867-01	—

Olopatadine Hydrochloride Ophthalmic Solutionolopatadine hydrochloride ophthalmic	Olopatadine hydrochloride 1 mg/mL	Solution/ dropsOphthalmic	Walgreens Company	ANDA	0363-7130	00363-7130-05	—

Olopatadine Hydrochloride Ophthalmic Solutionolopatadine hydrochloride ophthalmic	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	Walgreens Company	ANDA	0363-7131	00363-7131-25	—

Olopatadine Hydrochloride Ophthalmic Solutionolopatadine hydrochloride ophthalmic	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	Target Corporation	ANDA	11673-688	11673-0688-25	—

Olopatadine Hydrochloride Ophthalmic Solution	Olopatadine hydrochloride 1 mg/mL	Solution/ dropsOphthalmic	Target Corporation	ANDA	11673-689	11673-0689-05	—

Olopatadine Hydrochloride Ophthalmic Solutionolopatadine hydrochloride ophthalmic	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	Rite Aid Corporation	ANDA	11822-9975	11822-9975-02	—

Olopatadine Hydrochloride Ophthalmic Solutionolopatadine hydrochloride ophthalmic	Olopatadine hydrochloride 1 mg/mL	Solution/ dropsOphthalmic	Rite Aid Corporation	ANDA	11822-9976	11822-9976-05	—

Olopatadine Hydrochloride Ophthalmic Solutionolopatadine hydrochloride ophthalmic	Olopatadine hydrochloride 2 mg/mL	SolutionOphthalmic	Albertsons Companies	ANDA	21130-105	21130-0105-02	—

Showing 1,001–1,050 of 3,620