NDC codes

FDA NDC Directory
Product NDC (as listed)73190-035Labeler and product segments. Claims need a package NDC.
Product NDC at billing width73190-0035Add 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
73190-035-307319000353030 TABLET, FILM COATED in 1 BOTTLE (73190-035-30)Marketed from Jul 25, 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)
Alosetron Hydrochloride
Generic name (nonproprietary)
alosetron hydrochloride
Active ingredients
Alosetron hydrochloride.5 mg/1
Dosage form
Tablet, Film coated
Route
Oral
Labeler
AvKARE
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 206647
Marketing start
Listing expires
Other FDA classes
Serotonin 3 Receptor Antagonists (Mechanism)
Identifiers
Product ID 73190-035_3e64c1e9-713c-8f82-e063-6394a90a7bbbSPL ID 3e64c1e9-713c-8f82-e063-6394a90a7bbbSPL set ID 3ac203a2-4c55-deac-e063-6394a90aa165RxCUI 259306, 403975UNII 2F5R1A46YWUPC 0373190036303, 0373190035306

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

N473190003530 followed by a unit qualifier and the quantity

Package 73190-0035-30. 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 . This label includes a boxed warning.

Indications (excerpt from the label)

Alosetron tablets are indicated only for women with severe diarrhea-predominant irritable bowel syndrome (IBS) who have: chronic IBS symptoms (generally lasting 6 months or longer), had anatomic or biochemical abnormalities of the gastrointestinal tract excluded, and not responded adequately to conventional therapy. Diarrhea-predominant IBS is severe if it includes diarrhea and one or more of the following: frequent and severe abdominal pain/discomfort, frequent bowel urgency or fecal incontinence, disability or restriction of daily activities due to IBS. Because of infrequent but serious gastrointestinal adverse reactions associated with alosetron tablets, the indication is restricted to th

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

Other NDCs under ANDA 206647

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

FDA NDC Directory listings under ANDA 206647
ProductStrengthForm · routeLabelerProduct NDC
Alosetron HydrochlorideAlosetron hydrochloride 1 mg/1Tablet, Film coatedOralAvKARE73190-036
Alosetron HydrochlorideAlosetron hydrochloride .5 mg/1Tablet, Film coatedOralAmneal Pharmaceuticals of New York LLC53746-248
Alosetron HydrochlorideAlosetron hydrochloride 1 mg/1Tablet, Film coatedOralAmneal Pharmaceuticals of New York LLC53746-249
Alosetron HydrochlorideAlosetron hydrochloride 1 mg/1Tablet, Film coatedOralAmneal Pharmaceuticals LLC65162-249
Alosetron HydrochlorideAlosetron hydrochloride .5 mg/1Tablet, Film coatedOralAmneal Pharmaceuticals LLC65162-248

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