NDC codes

FDA NDC Directory
Product NDC (as listed)33342-526Labeler and product segments. Claims need a package NDC.
Product NDC at billing width33342-0526Add 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
33342-526-093334205260960 TABLET, EXTENDED RELEASE in 1 BOTTLE (33342-526-09)Marketed from Jun 23, 2026
33342-526-1133342052611100 TABLET, EXTENDED RELEASE in 1 BOTTLE (33342-526-11)Marketed from Jun 23, 2026
33342-526-1533342052615500 TABLET, EXTENDED RELEASE in 1 BOTTLE (33342-526-15)Marketed from Jun 23, 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)
Bupropion Hydrochloride (SR)Suffix: (SR)
Generic name (nonproprietary)
bupropion hydrochloride
Active ingredients
Bupropion hydrochloride — 100 mg/1
Dosage form
Tablet, Extended release
Route
Oral
Labeler
Macleods Pharmaceuticals LimitedNDC labeler code 33342
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 218567
Marketing start
Listing expires
Other FDA classes
Dopamine Uptake Inhibitors (Mechanism)Increased Dopamine Activity (Physiologic effect)Increased Norepinephrine Activity (Physiologic effect)Norepinephrine Uptake Inhibitors (Mechanism)
Identifiers
Product ID 33342-526_6127b24e-261c-4b64-8423-ebe583676abeSPL ID 6127b24e-261c-4b64-8423-ebe583676abe
Pharmacologic class
Aminoketone

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

N433342052609 followed by a unit qualifier and the quantity

Package 33342-0526-09. 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

The FDA listing for this product does not reference a label (SPL) set.

About NDC 33342-526

What is NDC 33342-526?
33342-526 is the product NDC for Bupropion Hydrochloride (SR) (bupropion hydrochloride), Bupropion hydrochloride 100 mg/1 tablet, extended release, listed with the FDA by Macleods Pharmaceuticals Limited. It has 3 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?
Bupropion Hydrochloride (SR) (Bupropion Hydrochloride).
What is the active ingredient?
Bupropion hydrochloride.
Who is the labeler?
Macleods Pharmaceuticals Limited, NDC labeler code 33342. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Bupropion Hydrochloride (SR)?
70 other product NDCs are listed under this name. See all Bupropion Hydrochloride (SR) 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 Bupropion Hydrochloride (SR) NDCs
ProductStrengthForm · routeLabelerProduct NDCPackage NDCs (11-digit)
Bupropion Hydrochloride (SR)bupropion hydrochlorideBupropion hydrochloride 200 mg/1Tablet, Extended releaseOralMacleods Pharmaceuticals Limited33342-52833342-0528-0933342-0528-11
Bupropion Hydrochloride (SR)bupropion hydrochlorideBupropion hydrochloride 150 mg/1Tablet, Extended releaseOralMacleods Pharmaceuticals Limited33342-52733342-0527-1033342-0527-1133342-0527-15
bupropion hydrochloride SRbupropion hydrochlorideBupropion hydrochloride 100 mg/1Tablet, Film coated, Extended releaseOralREMEDYREPACK INC.70518-459170518-4591-00
bupropion hydrochloride SRbupropion hydrochlorideBupropion hydrochloride 100 mg/1Tablet, Film coated, Extended releaseOralMajor Pharmaceuticals0904-709900904-7099-61
bupropion hydrochloride SRbupropion hydrochlorideBupropion hydrochloride 150 mg/1Tablet, Film coated, Extended releaseOralCardinal Health 107, LLC55154-018355154-0183-00
bupropion hydrochloride SRbupropion hydrochlorideBupropion hydrochloride 150 mg/1Tablet, Film coated, Extended releaseOralMajor Pharmaceuticals0904-746500904-7465-61
Bupropion Hydrochloride SRbupropion hydrochlorideBupropion hydrochloride 150 mg/1Tablet, Film coated, Extended releaseOralREMEDYREPACK INC.70518-405670518-4056-01
Bupropion Hydrochloride SRbupropion hydrochlorideBupropion hydrochloride 150 mg/1Tablet, Film coated, Extended releaseOralNorthwind Health Company, LLC82868-01982868-0019-3082868-0019-6082868-0019-90+1 more
Bupropion Hydrochloride SRbupropion hydrochlorideBupropion hydrochloride 200 mg/1Tablet, Extended releaseOralEpic Pharma, LLC42806-42642806-0426-0142806-0426-0542806-0426-60
Bupropion Hydrochloride SRbupropion hydrochlorideBupropion hydrochloride 100 mg/1Tablet, Extended releaseOralEpic Pharma, LLC42806-42442806-0424-0142806-0424-0542806-0424-60

All 71 Bupropion Hydrochloride (SR) NDCs

Other NDCs under ANDA 218567

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

FDA NDC Directory listings under ANDA 218567
ProductStrengthForm · routeLabelerProduct NDC
Bupropion Hydrochloride (SR)bupropion hydrochlorideBupropion hydrochloride 200 mg/1Tablet, Extended releaseOralMacleods Pharmaceuticals Limited33342-528
Bupropion Hydrochloride (SR)bupropion hydrochlorideBupropion hydrochloride 150 mg/1Tablet, Extended releaseOralMacleods Pharmaceuticals Limited33342-527

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