Home › NDC Lookup › RxCUI directory › RxCUI 213345

Citalopram 40 MG Oral Tablet [Celexa] — RxCUI 213345

RxNorm drug concept · Semantic branded drug
RxCUI 213345 Semantic branded drug · SBD ● Current RxNorm concept 3 FDA products 3 package NDCs Snapshot Jul 14, 2026

This page is curated, coded, and maintained by

Compiled from public NLM RxNorm and FDA (openFDA NDC directory) data sources. Editorial policy

What you’re looking at: the standardized identity of one medicine, as the U.S. drug-data system sees it. Below — every FDA-listed product, package code, price benchmark, and billing code that maps to it.

🗂️ Key Facts

RxCUI213345
Official nameCitalopram 40 MG Oral Tablet [Celexa]
Concept typeSemantic branded drug (SBD)
RxNorm statusCurrent RxNorm concept
Also known asCelexa 40 MG Oral Tablet
FDA products mapped3
Package NDCs mapped3
Reported Medicaid activity (SDUD)25 prescriptions · 2 state & territory Medicaid programs · latest period Q4 2025
RxNorm release07/06/2026
Snapshot dataJul 14, 2026

📖 Skip the Codes — Read It in Plain English.

Our pharmacist-built guide to Citalopram: what it is, how it’s used, side effects, and interactions.

📗 Our plain-language guide HelloPharmacist
  • It treats depression. Newer labels specify major depressive disorder in adults. It's an SSRI, which works on serotonin in the brain.
  • Take it by mouth once a day, with or without food. Follow your prescriber's directions and don't change your dose on your own. If you need to stop, your doctor will lower it gradua...
  • Sexual side effects such as delayed ejaculation, lower sex drive, erectile problems or delayed orgasm are the most notable. Weakness can also occur. Tell your prescriber if any bot...
  • Call right away for suicidal thoughts or unusual mood changes, fainting, dizziness or a pounding heartbeat, unusual bleeding, seizures, confusion, or signs of serotonin syndrome li...
📖 Read our full Citalopram guide →

🕸️ Concept Web — How Citalopram 40 MG Oral Tablet [Celexa] Connects

One RxCUI never lives alone. Follow the path from the raw ingredient down to the exact strength-and-form concepts FDA products carry — every stop is a real RxNorm concept with its own identifier. Hover or focus any chip for what it means.
This page's concept Citalopram 40 MG Oral Tablet [Celexa] RxCUI 213345

Every web starts here: one RxCUI, one fixed meaning in the RxNorm vocabulary.

  1. Ingredients 1

    The active substance itself — no strength, form, or brand attached yet.

    • Citalopram 2556
  2. Brand names 1

    The same medicine's trade names. A brand name alone says nothing about strength or form.

    • Celexa 215928
  3. Dose forms 9

    The ingredient poured into a form — tablet, solution, cream — still without one fixed strength.

    • Citalopram Oral Tablet 371532
    • Citalopram Oral Product 1152131
    • Citalopram Pill 1152132
    • Citalopram Oral Tablet [Celexa] 368139
    • Celexa Oral Product 1166210
    • Celexa Pill 1166211
    • Oral Tablet 317541
    • Oral Product 1151131
    • +1 more in this family
  4. Clinical & branded drugs 3

    Ingredient + strength + dose form. These are the concepts real FDA products actually carry.

Showing up to 8 concepts per family — 13 of 14 stored related concepts drawn.
These are official RxNorm vocabulary relationships — how concepts name and organize the same medicine. They do not establish therapeutic equivalence or substitutability: two concepts appearing in one web is never a statement that products can be swapped.

🔀 Generic ⇄ Brand Crosswalk

The same medicine has an unbranded (generic) identity and one or more brand-name identities — each with its own RxCUI. This is a naming relationship in RxNorm, not a statement that any two products are substitutable.

Generic (Clinical) Concepts

  • Citalopram 40 MG Oral Tablet SCD · 309314
  • Citalopram 40 MG SCDC · 329445
  • Citalopram Oral Tablet SCDF · 371532
  • Citalopram Oral Product SCDG · 1152131
  • Citalopram Pill SCDG · 1152132

Brand-Name Concepts

  • Citalopram 40 MG [Celexa] SBDC · 573241
  • Citalopram Oral Tablet [Celexa] SBDF · 368139
  • Celexa Oral Product SBDG · 1166210
  • Celexa Pill SBDG · 1166211
  • Celexa BN · 215928

📦 FDA Products & Package NDCs

3 products · 3 package NDCs
3 package NDCs map to RxCUI 213345 in the current snapshot — up to 50 per page. Each linked NDC opens its full package page.
Package NDC Package Brand / generic name Labeler Marketing start
00456-4010-01 100 TABLET, FILM COATED in 1 BOTTLE (0456-4010-01) Celexa Allergan, Inc. 1998-07-17
00456-4020-01 100 TABLET, FILM COATED in 1 BOTTLE (0456-4020-01) Celexa Allergan, Inc. 1998-07-17
00456-4040-01 100 TABLET, FILM COATED in 1 BOTTLE (0456-4040-01) Celexa Allergan, Inc. 1998-07-17
Observed labelers: Allergan, Inc. (3) — this is the FDA-listed mapping footprint, not sales, inventory, availability, or market share.

🗃️ Sources & Limits

Atlas generation902fddb9-e9c1-4004-bf4c-dba4d51037c7
openFDA export observedJul 14, 2026
RxNorm release07/06/2026
Methodology2026-07-full-catalog-v1
  • A shared RxCUI does not prove interchangeability. Products mapped to the same concept are not thereby equivalent or substitutable — equivalence is a separate, product-level determination.
  • Listing here does not establish approval or coverage. Appearing in this snapshot is a data observation, not an FDA approval status or a payer coverage decision.
  • Missing data never means zero. A silent dataset (no price, no billing code, no utilization) means no observation — not that the real-world value is zero.
  • Counts describe the mapping footprint. Product, package, and labeler counts are the FDA-listed mapping footprint in this snapshot — not sales, inventory, availability, or market share.
This product uses publicly available data from the U.S. National Library of Medicine (NLM), National Institutes of Health, Department of Health and Human Services; NLM is not responsible for the product and does not endorse or recommend this or any other product.

Machine-readable JSON

Reference information about drug-concept identifiers and public regulatory data — not medical advice. Talk to your pharmacist or prescriber about your own medication.