NDC codes

FDA NDC Directory
Product NDC (as listed)50090-3927Labeler and product segments. Claims need a package NDC.
Product NDC at billing width50090-3927Add 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
50090-3927-05009039270030 TABLET in 1 BOTTLE (50090-3927-0)Marketed from Dec 7, 2018
50090-3927-150090392701100 TABLET in 1 BOTTLE (50090-3927-1)Marketed from Dec 7, 2018
50090-3927-25009039270290 TABLET in 1 BOTTLE (50090-3927-2)Marketed from May 10, 2023

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)
Doxazosin
Generic name (nonproprietary)
doxazosin
Active ingredients
Doxazosin mesylate — 4 mg/1
Dosage form
Tablet
Route
Oral
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 208719
Marketing start
Listing expires
Other FDA classes
Adrenergic alpha-Antagonists (Mechanism)
Identifiers
Product ID 50090-3927_ab9e7c32-0e80-4871-bdb2-5190cc4fdd5fSPL ID ab9e7c32-0e80-4871-bdb2-5190cc4fdd5fSPL set ID 46b01b1d-c48a-4c36-bf3c-bba98066166cRxCUI 197627UNII 86P6PQK0MU
Pharmacologic class
alpha-Adrenergic Blocker

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

N450090392700 followed by a unit qualifier and the quantity

Package 50090-3927-00. 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)

Doxazosin tablets are an alpha1 adrenergic antagonist indicated for: Signs and symptoms of Benign Prostatic Hyperplasia (BPH) Treatment of Hypertension 1.1 Benign Prostatic Hyperplasia (BPH) Doxazosin tablets are indicated for the treatment of the signs and symptoms of BPH. 1.2 Hypertension Doxazosin tablets are indicated 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. These benefits have been seen in controlled trials of antihypertensive drugs from a wide variety of pharmacologic classes, including this drug. Control of high blood pressure should be…

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

Other NDCs under ANDA 208719

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

FDA NDC Directory listings under ANDA 208719
ProductStrengthForm · routeLabelerProduct NDC
DoxazosinDoxazosin mesylate 1 mg/1TabletOralZydus Lifesciences Limited70771-1112
DoxazosinDoxazosin mesylate 2 mg/1TabletOralZydus Lifesciences Limited70771-1113
DoxazosinDoxazosin mesylate 4 mg/1TabletOralZydus Lifesciences Limited70771-1114
DoxazosinDoxazosin mesylate 8 mg/1TabletOralZydus Lifesciences Limited70771-1115
DoxazosinDoxazosin mesylate 8 mg/1TabletOralAphena Pharma Solutions - Tennessee, LLC71610-831
DoxazosinDoxazosin mesylate 2 mg/1TabletOralREMEDYREPACK INC.70518-3965
DoxazosinDoxazosin mesylate 1 mg/1TabletOralZydus Pharmaceuticals USA Inc.68382-783
DoxazosinDoxazosin mesylate 2 mg/1TabletOralZydus Pharmaceuticals USA Inc.68382-784
DoxazosinDoxazosin mesylate 4 mg/1TabletOralZydus Pharmaceuticals USA Inc.68382-785
DoxazosinDoxazosin mesylate 8 mg/1TabletOralZydus Pharmaceuticals USA Inc.68382-786
DoxazosinDoxazosin mesylate 2 mg/1TabletOralBryant Ranch Prepack71335-2395
DoxazosinDoxazosin mesylate 4 mg/1TabletOralNuCare Pharmaceuticals,Inc.68071-4892
DoxazosinDoxazosin mesylate 2 mg/1TabletOralNuCare Pharmaceuticals, Inc.68071-3811

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