NDC codes

FDA NDC Directory
Product NDC (as listed)17856-1133Labeler and product segments. Claims need a package NDC.
Product NDC at billing width17856-1133Add 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 NDC11-digit (billing)PackageCopy
17856-1133-1178561133011 SYRINGE in 1 BAG (17856-1133-1) / 2.5 mL in 1 SYRINGE (17856-1133-3)Marketed from Jun 3, 2024
17856-1133-4178561133041 SYRINGE in 1 BAG (17856-1133-4) / 2.5 mL in 1 SYRINGE (17856-1133-2)Marketed from Sep 26, 2025
17856-1133-517856113305120 SYRINGE in 1 CASE (17856-1133-5) / 1 mL in 1 SYRINGEMarketed from Apr 30, 2026
17856-1133-617856113306120 SYRINGE in 1 CASE (17856-1133-6) / 3 mL in 1 SYRINGEMarketed from Apr 30, 2026
17856-1133-7178561133071 SYRINGE in 1 BAG (17856-1133-7) / 1 mL in 1 SYRINGEMarketed from Jul 2, 2026
17856-1133-8178561133081 SYRINGE in 1 BAG (17856-1133-8) / 3 mL in 1 SYRINGEMarketed from Jul 2, 2026

How the 11-digit form is made: The package segment has 1 digit, so one leading zero is added to it (5-4-1 → 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)
Spironolactone
Generic name (nonproprietary)
spironolactone
Active ingredients
Spironolactone — 25 mg/5mL
Dosage form
Suspension
Route
Oral
Product type
Prescription drug
Marketing category
NDA authorized genericApplication NDA 209478
Marketing start
Listing expires
Other FDA classes
Aldosterone Antagonists (Mechanism)
Identifiers
Product ID 17856-1133_59f7927f-899d-3af9-e063-6394a90aacbdSPL ID 59f7927f-899d-3af9-e063-6394a90aacbdSPL set ID 122558a0-57bb-4195-9adf-d37b049cbfb5RxCUI 104232UNII 27O7W4T232
Pharmacologic class
Aldosterone Antagonist

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. Oral products like this are usually dispensed by a pharmacy and billed by NDC.

NDC on a medical claim

N417856113301 followed by a unit qualifier and the quantity

Package 17856-1133-01. 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 .

Indications (excerpt from the label)

Spironolactone oral suspension is an antagonist of aldosterone indicated for: the treatment of NYHA Class III-IV heart failure and reduced ejection fraction to increase survival, manage edema, and to reduce the need for hospitalization for heart failure ( 1.1 ) use as an add-on therapy for the treatment of hypertension, to lower blood pressure. Lowering blood pressure reduces the risk of fatal and nonfatal cardiovascular events, primarily strokes and myocardial infarctions ( 1.2 ) the management of edema in adult cirrhotic patients when edema is not responsive to fluid and sodium restrictions ( 1.3 ) 1.1 Heart Failure Spironolactone oral suspension is indicated for treatment of NYHA Class II…

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

Other NDCs under NDA 209478

Products listed under the same FDA application: other strengths and forms, and repackagers who relabel the same product.

FDA NDC Directory listings under NDA 209478
ProductStrengthForm · routeLabelerProduct NDC
SpironolactoneSpironolactone 25 mg/5mLSuspensionOralAtlantic Biologicals Corp.17856-1233
SpironolactoneSpironolactone 25 mg/5mLSuspensionOralPadagis US LLC0574-1133
CaroSpirSpironolactone 25 mg/5mLSuspensionOralCMP Pharma, Inc.46287-020

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 accountLog in