What is NDC 70512-520?

70512-520 is the product NDC for Olopatadine Hcl, Olopatadine hydrochloride 1 mg/mL solution/ drops, listed with the FDA by Sola Pharmaceuticals. It has 1 package NDC, shown above in 10- and 11-digit form.

Sola Pharmaceuticals, NDC labeler code 70512. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Olopatadine Hcl?

1 other product NDC are listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Olopatadine Hcl NDC 70512-520 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)70512-520Labeler and product segments. Claims need a package NDC.

Product NDC at billing width70512-0520Add the package segment from the table below.

Package NDCs as listed with the FDA, and the 11-digit 5-4-2 form used on claims. The highlighted digit is the added leading zero.
Package NDC	11-digit (billing)	Package	Copy
70512-520-05	70512052005	1 BOTTLE, PLASTIC in 1 CARTON (70512-520-05) / 5 mL in 1 BOTTLE, PLASTICMarketed from Jul 5, 2022

How the 11-digit form is made: The product segment has 3 digits, so one leading zero is added to it (5-3-2 → 5-4-2). Formatting the NDC does not by itself make it billable — the product, package and quantity must match what was dispensed or administered, and payer rules apply. Conversion rules

Product information

Brand name (proprietary): Olopatadine Hcl
Generic name (nonproprietary): olopatadine hcl
Active ingredients: Olopatadine hydrochloride — 1 mg/mL
Dosage form: Solution/ drops
Route: Ophthalmic
Labeler: Sola PharmaceuticalsNDC labeler code 70512
Product type: Over-the-counter drug
Marketing category: ANDA — Abbreviated New Drug Application (generic)Application ANDA 203152
Marketing start: Jul 5, 2022
Listing expires: Dec 31, 2026
Other FDA classes: Decreased Histamine Release (Physiologic effect)Histamine H1 Receptor Antagonists (Mechanism)
Identifiers: Product ID 70512-520_45728450-eb13-7314-e063-6394a90ae6d1SPL ID 45728450-eb13-7314-e063-6394a90ae6d1SPL set ID e314e745-1e83-a530-e053-2995a90a67b4RxCUI 1111339UNII 2XG66W44KFUPC 0705120520055
Pharmacologic class: Histamine-1 Receptor Antagonist; Histamine-1 Receptor Inhibitor; Mast Cell Stabilizer

Billing references

What Med-Code can say about coding this product, and where each statement comes from. Nothing here is inferred from the name alone.

HCPCS codeNo match

No HCPCS code in Med-Code's directory. Ophthalmic products like this are usually dispensed by a pharmacy and billed by NDC.

NDC on a medical claim

N470512052005 followed by a unit qualifier and the quantity

Package 70512-0520-05. Unit qualifiers: F2 (international unit), GR (gram), ME (milligram), ML (milliliter), UN (unit (each)). The qualifier and quantity depend on what was given. About the N4 qualifier

Product label

Current FDA label (SPL), effective Dec 8, 2025.

Indications (excerpt from the label)

Uses Temporarily relieves itchy and red eyes due to pollen, ragweed, grass, animal hair and dander

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 70512-520

What is NDC 70512-520?: 70512-520 is the product NDC for Olopatadine Hcl, Olopatadine hydrochloride 1 mg/mL solution/ drops, listed with the FDA by Sola Pharmaceuticals. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Olopatadine Hcl.
What is the active ingredient?: Olopatadine hydrochloride.
Who is the labeler?: Sola Pharmaceuticals, NDC labeler code 70512. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Olopatadine Hcl?: 1 other product NDC are listed under this name. See all Olopatadine Hcl NDCs.
Is there a related HCPCS / J-code?: Not in Med-Code's curated HCPCS directory. See Billing references above.

Other finished products listed under the same name: strengths, forms and labelers.

Other Olopatadine Hcl NDCs
Product	Strength	Form · route	Labeler	Product NDC	Package NDCs (11-digit)
Olopatadine HClolopatadine hydrochloride	Olopatadine hydrochloride 7 mg/mL	Solution/ dropsOphthalmic	Rugby Laboratories	0536-1478	00536-1478-23