What is NDC 82804-185?

82804-185 is the product NDC for Sildenafil, Sildenafil citrate 20 mg/1 tablet, listed with the FDA by Proficient Rx LP. It has 2 package NDCs, shown above in 10- and 11-digit form.

Proficient Rx LP, NDC labeler code 82804. 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.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Sildenafil NDC 82804-185 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)82804-185Labeler and product segments. Claims need a package NDC.

Product NDC at billing width82804-0185Add 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
82804-185-30	8280401853082804018530	30 TABLET in 1 BOTTLE (82804-185-30)Marketed from Aug 6, 2025
82804-185-90	8280401859082804018590	90 TABLET in 1 BOTTLE (82804-185-90)Marketed from Feb 6, 2025

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
Route: Oral
Labeler: Proficient Rx LPNDC labeler code 82804
Product type: Prescription drug
Marketing category: ANDA — Abbreviated New Drug Application (generic)Application ANDA 210394
Marketing start: May 4, 2018
Listing expires: Dec 31, 2027
Other FDA classes: Phosphodiesterase 5 Inhibitors (Mechanism)
Identifiers: Product ID 82804-185_3c68969c-9034-4913-8ba1-5b0a43234eadSPL ID 3c68969c-9034-4913-8ba1-5b0a43234eadSPL set ID 7dd302cd-b84d-4d7d-bd1e-2916febbaea5RxCUI 577033UNII BW9B0ZE037UPC 0382804185900
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

N482804018530 followed by a unit qualifier and the quantity

Package 82804-0185-30. 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 Aug 1, 2025.

Indications (excerpt from the label)

Adults Sildenafil tablets, USP 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 ( Error! Hyperlink reference not valid. )]. 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 a phosphodiesterase-5 (PDE-5) inhibitor indicated for the treatment of pulmonary arterial hypertension (PAH) (World Health Organization [WHO] Group I) in adults to impr…

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 82804-185

What is NDC 82804-185?: 82804-185 is the product NDC for Sildenafil, Sildenafil citrate 20 mg/1 tablet, listed with the FDA by Proficient Rx LP. It has 2 package NDCs, 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?: Proficient Rx LP, NDC labeler code 82804. 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
Product	Strength	Form · route	Labeler	Product NDC	Package NDCs (11-digit)
Sildenafil	Sildenafil citrate 25 mg/1	Tablet, Film coatedOral	Jubilant Cadista Pharmaceuticals Inc.	59746-434	59746-0434-0359746-0434-0459746-0434-05+2 more
Sildenafil	Sildenafil citrate 50 mg/1	Tablet, Film coatedOral	Jubilant Cadista Pharmaceuticals Inc.	59746-435	59746-0435-0159746-0435-0359746-0435-04+3 more
Sildenafil	Sildenafil citrate 100 mg/1	Tablet, Film coatedOral	Jubilant Cadista Pharmaceuticals Inc.	59746-436	59746-0436-0159746-0436-0359746-0436-04+3 more
Sildenafil	Sildenafil citrate 20 mg/1	TabletOral	REMEDYREPACK INC.	70518-4596	70518-4596-00
Sildenafilsildenafil citrate	Sildenafil citrate 25 mg/1	FilmOral	Yaral Pharma Inc.	82347-0205	82347-0205-0482347-0205-0582347-0205-06
Sildenafilsildenafil citrate	Sildenafil citrate 50 mg/1	FilmOral	Yaral Pharma Inc.	82347-0210	82347-0210-0482347-0210-0582347-0210-06
Sildenafilsildenafil citrate	Sildenafil citrate 75 mg/1	FilmOral	Yaral Pharma Inc.	82347-0215	82347-0215-0482347-0215-0582347-0215-06
Sildenafilsildenafil citrate	Sildenafil citrate 100 mg/1	FilmOral	Yaral Pharma Inc.	82347-0220	82347-0220-0482347-0220-0582347-0220-06
Sildenafil	Sildenafil citrate 20 mg/1	Tablet, Film coatedOral	Golden State Medical Supply, Inc.	51407-987	51407-0987-90
Sildenafil	Sildenafil citrate 20 mg/1	TabletOral	AvKARE	42291-937	42291-0937-90

All 151 Sildenafil NDCs

Other NDCs under ANDA 210394

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

FDA NDC Directory listings under ANDA 210394
Product	Strength	Form · route	Labeler	Product NDC
Sildenafil	Sildenafil citrate 20 mg/1	TabletOral	Ajanta Pharma USA Inc.	27241-124
Sildenafil	Sildenafil citrate 20 mg/1	TabletOral	NuCare Pharmaceuticals,Inc.	68071-2537
Sildenafil	Sildenafil citrate 20 mg/1	TabletOral	NuCare Pharmaceuticals,Inc.	68071-2602
Sildenafil	Sildenafil citrate 20 mg/1	TabletOral	Preferred Pharmaceuticals Inc.	68788-7974
Sildenafil	Sildenafil citrate 20 mg/1	TabletOral	REMEDYREPACK INC.	70518-3433
Sildenafil	Sildenafil citrate 20 mg/1	TabletOral	Bryant Ranch Prepack	71335-1963
Sildenafil	Sildenafil citrate 20 mg/1	TabletOral	DirectRx	72189-298
Sildenafil	Sildenafil citrate 20 mg/1	TabletOral	Quallent Pharmaceuticals Health LLC	82009-094