NDC codes

FDA NDC Directory
Product NDC (as listed)48433-006Labeler and product segments. Claims need a package NDC.
Product NDC at billing width48433-0006Add 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
48433-006-2048433000620100 BLISTER PACK in 1 CARTON (48433-006-20) / 1 TABLET in 1 BLISTER PACK (48433-006-01)Marketed from Feb 3, 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)
Atenolol
Generic name (nonproprietary)
atenolol
Active ingredients
Atenolol100 mg/1
Dosage form
Tablet
Route
Oral
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 073457
Marketing start
Listing expires
Other FDA classes
Adrenergic beta-Antagonists (Mechanism)
Identifiers
Product ID 48433-006_56429f3f-f46b-479f-e063-6394a90abdb1SPL ID 56429f3f-f46b-479f-e063-6394a90abdb1SPL set ID 35d04cfd-34d4-429c-b990-a6c00137bc77RxCUI 197379, 197380, 197381UNII 50VV3VW0TI
Pharmacologic class
beta-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

N448433000620 followed by a unit qualifier and the quantity

Package 48433-0006-20. 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)

INDICATIONS AND USAGE Hypertension Atenolol tablets are indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure lowers the risk of fatal and non-fatal 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 atenolol. Control of high blood pressure should be part of comprehensive cardiovascular risk management, including, as appropriate, lipid control, diabetes management, antithrombotic therapy, smoking cessation, exercise, and limited sodium intake. Many patients will require more than 1 drug to achieve blood p

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

Other NDCs under ANDA 073457

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

FDA NDC Directory listings under ANDA 073457
ProductStrengthForm · routeLabelerProduct NDC
AtenololAtenolol 25 mg/1TabletOralGolden State Medical Supply, Inc.60429-027
AtenololAtenolol 25 mg/1TabletOralMylan Pharmaceuticals Inc.0378-0218
AtenololAtenolol 50 mg/1TabletOralGolden State Medical Supply, Inc.60429-025
AtenololAtenolol 100 mg/1TabletOralGolden State Medical Supply, Inc.60429-026
AtenololAtenolol 25 mg/1TabletOralNorthwind Health Company, LLC51655-491
AtenololAtenolol 25 mg/1TabletOraldirect rx72189-146
AtenololAtenolol 100 mg/1TabletOralMylan Pharmaceuticals Inc.0378-0757
AtenololAtenolol 50 mg/1TabletOralMylan Pharmaceuticals Inc.0378-0231
AtenololAtenolol 50 mg/1TabletOralAphena Pharma Solutions - Tennessee, LLC43353-834
AtenololAtenolol 50 mg/1TabletOralCardinal Health 107, LLC55154-0283
AtenololAtenolol 100 mg/1TabletOralAphena Pharma Solutions - Tennessee, LLC43353-986
AtenololAtenolol 25 mg/1TabletOralSafecor Health, LLC48433-004
AtenololAtenolol 50 mg/1TabletOralSafecor Health, LLC48433-005
AtenololAtenolol 25 mg/1TabletOralAphena Pharma Solutions - Tennessee, LLC71610-658
AtenololAtenolol 100 mg/1TabletOralNorthwind Health Company, LLC51655-736
AtenololAtenolol 50 mg/1TabletOralCardinal Health 107, LLC55154-5455
AtenololAtenolol 25 mg/1TabletOralCardinal Health 107, LLC55154-5511
AtenololAtenolol 50 mg/1TabletOralProficient Rx LP71205-496
AtenololAtenolol 100 mg/1TabletOralMylan Institutional Inc.51079-685
AtenololAtenolol 50 mg/1TabletOralMylan Institutional Inc.51079-684

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