NDC codes

FDA NDC Directory
Product NDC (as listed)51655-137Labeler and product segments. Claims need a package NDC.
Product NDC at billing width51655-0137Add 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
51655-137-265165501372690 TABLET in 1 BOTTLE, PLASTIC (51655-137-26)Marketed from Jan 19, 2023
51655-137-525165501375230 TABLET in 1 BOTTLE, PLASTIC (51655-137-52)Marketed from Oct 4, 2022

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)
Citalopram
Generic name (nonproprietary)
citalopram
Active ingredients
Citalopram hydrobromide20 mg/1
Dosage form
Tablet
Route
Oral
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 077534
Marketing start
Listing expires
Other FDA classes
Serotonin Uptake Inhibitors (Mechanism)
Identifiers
Product ID 51655-137_48c3e3f2-09c2-c403-e063-6294a90aafdeSPL ID 48c3e3f2-09c2-c403-e063-6294a90aafdeSPL set ID f2b42bdc-47e0-19c5-e053-2a95a90a1828RxCUI 200371UNII I1E9D14F36
Pharmacologic class
Serotonin Reuptake 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

N451655013726 followed by a unit qualifier and the quantity

Package 51655-0137-26. 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)

Citalopram is indicated for the treatment of major depressive disorder (MDD) in adults [see Clinical Studies ( 14 )] . Citalopram is a selective serotonin reuptake inhibitor (SSRI) indicated for the treatment of major depressive disorder (MDD) in adults ( 1 ).

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

Other NDCs under ANDA 077534

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

FDA NDC Directory listings under ANDA 077534
ProductStrengthForm · routeLabelerProduct NDC
Citalopram HydrobromidecitalopramCitalopram hydrobromide 40 mg/1TabletOralExelan Pharmaceuticals Inc.76282-208
CitalopramCitalopram hydrobromide 40 mg/1TabletOralREMEDYREPACK INC.70518-2228
Citalopram HydrobromidecitalopramCitalopram hydrobromide 20 mg/1TabletOralAphena Pharma Solutions - Tennessee, LLC71610-092
Citalopram HydrobromidecitalopramCitalopram hydrobromide 40 mg/1TabletOralAphena Pharma Solutions - Tennessee, LLC43353-112
CitalopramCitalopram hydrobromide 20 mg/1TabletOralCipla USA Inc.69097-823
CitalopramCitalopram hydrobromide 10 mg/1TabletOralCipla USA Inc.69097-822
CitalopramCitalopram hydrobromide 40 mg/1TabletOralCipla USA Inc.69097-824
CitalopramCitalopram hydrobromide 40 mg/1TabletOralNorthwind Health Company, LLC51655-209
Citalopram HydrobromidecitalopramCitalopram hydrobromide 10 mg/1TabletOralExelan Pharmaceuticals Inc.76282-628
Citalopram HydrobromidecitalopramCitalopram hydrobromide 20 mg/1TabletOralExelan Pharmaceuticals Inc.76282-629
CitalopramCitalopram hydrobromide 20 mg/1TabletOralREMEDYREPACK INC.70518-2617
CitalopramCitalopram hydrobromide 20 mg/1TabletOralA-S Medication Solutions50090-5172
CitalopramCitalopram hydrobromide 10 mg/1TabletOralA-S Medication Solutions50090-5170
CitalopramCitalopram hydrobromide 40 mg/1TabletOralAphena Pharma Solutions - Tennessee, LLC71610-412
CitalopramCitalopram hydrobromide 40 mg/1TabletOralA-S Medication Solutions50090-5175
CitalopramCitalopram hydrobromide 10 mg/1TabletOralNorthwind Health Company, LLC51655-938

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