NDC codes

FDA NDC Directory
Product NDC (as listed)51407-987Labeler and product segments. Claims need a package NDC.
Product NDC at billing width51407-0987Add 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
51407-987-90514070987905140709879090 TABLET, FILM COATED in 1 BOTTLE (51407-987-90)Marketed from Feb 20, 2026

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)
Sildenafil
Generic name (nonproprietary)
sildenafil
Active ingredients
Sildenafil citrate — 20 mg/1
Dosage form
Tablet, Film coated
Route
Oral
Labeler
Golden State Medical Supply, Inc.NDC labeler code 51407
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 202954
Marketing start
Listing expires
Other FDA classes
Phosphodiesterase 5 Inhibitors (Mechanism)
Identifiers
Product ID 51407-987_512d1e71-2031-ab12-e063-6394a90a80e3SPL ID 512d1e71-2031-ab12-e063-6394a90a80e3SPL set ID 512d1dbe-2d07-b3e0-e063-6394a90ae008RxCUI 577033UNII BW9B0ZE037
Pharmacologic class
Phosphodiesterase 5 Inhibitor

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

N451407098790 followed by a unit qualifier and the quantity

Package 51407-0987-90. 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)

Adults Sildenafil tablets are indicated for the treatment of pulmonary arterial hypertension (PAH) (World Health Organization [WHO] Group I) in adults to improve exercise ability and delay clinical worsening [see Clinical Studies (14) ] . Pediatric use information is approved for Viatris Specialty LLC’s, REVATIO (sildenafil) tablets. However, due to Viatris Specialty LLC’s marketing exclusivity rights, this drug product is not labeled with that information. Adults Sildenafil tablets are phosphodiesterase-5 (PDE-5) inhibitor indicated for the treatment of pulmonary arterial hypertension (PAH) (World Health Organization [WHO] Group I) in adults to improve exercise ability and delay clinical wo…

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 51407-987

What is NDC 51407-987?
51407-987 is the product NDC for Sildenafil, Sildenafil citrate 20 mg/1 tablet, film coated, listed with the FDA by Golden State Medical Supply, Inc.. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?
Sildenafil.
What is the active ingredient?
Sildenafil citrate.
Who is the labeler?
Golden State Medical Supply, Inc., NDC labeler code 51407. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Sildenafil?
150 other product NDCs are listed under this name. See all Sildenafil 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 Sildenafil NDCs
ProductStrengthForm · routeLabelerProduct NDCPackage NDCs (11-digit)
SildenafilSildenafil citrate 25 mg/1Tablet, Film coatedOralJubilant Cadista Pharmaceuticals Inc.59746-43459746-0434-0359746-0434-0459746-0434-05+2 more
SildenafilSildenafil citrate 50 mg/1Tablet, Film coatedOralJubilant Cadista Pharmaceuticals Inc.59746-43559746-0435-0159746-0435-0359746-0435-04+3 more
SildenafilSildenafil citrate 100 mg/1Tablet, Film coatedOralJubilant Cadista Pharmaceuticals Inc.59746-43659746-0436-0159746-0436-0359746-0436-04+3 more
SildenafilSildenafil citrate 20 mg/1TabletOralREMEDYREPACK INC.70518-459670518-4596-00
Sildenafilsildenafil citrateSildenafil citrate 25 mg/1FilmOralYaral Pharma Inc.82347-020582347-0205-0482347-0205-0582347-0205-06
Sildenafilsildenafil citrateSildenafil citrate 50 mg/1FilmOralYaral Pharma Inc.82347-021082347-0210-0482347-0210-0582347-0210-06
Sildenafilsildenafil citrateSildenafil citrate 75 mg/1FilmOralYaral Pharma Inc.82347-021582347-0215-0482347-0215-0582347-0215-06
Sildenafilsildenafil citrateSildenafil citrate 100 mg/1FilmOralYaral Pharma Inc.82347-022082347-0220-0482347-0220-0582347-0220-06
SildenafilSildenafil citrate 20 mg/1TabletOralAvKARE42291-93742291-0937-90
SildenafilSildenafil citrate 20 mg/1Tablet, Film coatedOralJubilant Cadista Pharmaceuticals Inc.59746-47159746-0471-0559746-0471-1059746-0471-90

All 151 Sildenafil NDCs

Other NDCs under ANDA 202954

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

FDA NDC Directory listings under ANDA 202954
ProductStrengthForm · routeLabelerProduct NDC
SildenafilSildenafil citrate 20 mg/1Tablet, Film coatedOralJubilant Cadista Pharmaceuticals Inc.59746-471

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