NDC codes

FDA NDC Directory
Product NDC (as listed)82804-159Labeler and product segments. Claims need a package NDC.
Product NDC at billing width82804-0159Add 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
82804-159-308280401593030 TABLET, FILM COATED in 1 BOTTLE (82804-159-30)Marketed from Feb 6, 2026
82804-159-608280401596060 TABLET, FILM COATED in 1 BOTTLE (82804-159-60)Marketed from Mar 12, 2025
82804-159-908280401599090 TABLET, FILM COATED in 1 BOTTLE (82804-159-90)Marketed from Oct 11, 2024

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)
Eszopiclone
Generic name (nonproprietary)
eszopiclone
Active ingredients
Eszopiclone — 1 mg/1
Dosage form
Tablet, Film coated
Route
Oral
Labeler
Proficient Rx LPNDC labeler code 82804
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 205504
Marketing start
Listing expires
DEA schedule
CIV
Identifiers
Product ID 82804-159_b36c020d-b30c-45b8-b5af-1c07a29ac3d0SPL ID b36c020d-b30c-45b8-b5af-1c07a29ac3d0SPL set ID dd7e4bab-8e25-4788-89e4-6b391f9596feRxCUI 485440UNII UZX80K71OEUPC 0382804159901

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

N482804015930 followed by a unit qualifier and the quantity

Package 82804-0159-30. 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)

Eszopiclone tablets are indicated for the treatment of insomnia. In controlled outpatient and sleep laboratory studies, eszopiclone tablets administered at bedtime decreased sleep latency and improved sleep maintenance. The clinical trials performed in support of efficacy were up to 6 months in duration. The final formal assessments of sleep latency and maintenance were performed at 4 weeks in the 6-week study (adults only), at the end of both 2-week studies (elderly only) and at the end of the 6-month study (adults only). Eszopiclone tablets are indicated for the treatment of insomnia. Eszopiclone tablets has been shown to decrease sleep latency and improve sleep maintenance ( Error! Hyperl…

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 82804-159

What is NDC 82804-159?
82804-159 is the product NDC for Eszopiclone, Eszopiclone 1 mg/1 tablet, film coated, listed with the FDA by Proficient Rx LP. It has 3 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?
Eszopiclone.
What is the active ingredient?
Eszopiclone.
Who is the labeler?
Proficient Rx LP, NDC labeler code 82804. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Eszopiclone?
89 other product NDCs are listed under this name. See all Eszopiclone 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 Eszopiclone NDCs
ProductStrengthForm · routeLabelerProduct NDCPackage NDCs (11-digit)
EszopicloneEszopiclone 2 mg/1Tablet, Film coatedOralREMEDYREPACK INC.70518-439870518-4398-00
EszopicloneEszopiclone 2 mg/1Tablet, Film coatedOralREMEDYREPACK INC.70518-436170518-4361-0070518-4361-01
EszopicloneEszopiclone 1 mg/1Tablet, Film coatedOralPreferred Pharmaceuticals Inc.68788-882668788-8826-0368788-8826-06
EszopicloneEszopiclone 1 mg/1Tablet, Film coatedOralAdvanced Rx of Tennessee, LLC80425-040780425-0407-0180425-0407-0280425-0407-03
EszopicloneEszopiclone 1 mg/1Tablet, Film coatedOralCamber Pharmaceuticals, Inc.31722-85531722-0855-0131722-0855-30
EszopicloneEszopiclone 2 mg/1Tablet, Film coatedOralCamber Pharmaceuticals, Inc.31722-85631722-0856-0131722-0856-30
EszopicloneEszopiclone 3 mg/1Tablet, Film coatedOralCamber Pharmaceuticals, Inc.31722-85731722-0857-0131722-0857-30
EszopicloneEszopiclone 1 mg/1Tablet, Film coatedOralPreferred Pharmaceuticals Inc.68788-838768788-8387-0368788-8387-06
EszopicloneEszopiclone 3 mg/1Tablet, Film coatedOralREMEDYREPACK INC.70518-357670518-3576-0070518-3576-0170518-3576-02
EszopicloneEszopiclone 1 mg/1Tablet, Film coatedOralBionpharma Inc.69452-34769452-0347-1369452-0347-20

All 90 Eszopiclone NDCs

Other NDCs under ANDA 205504

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

FDA NDC Directory listings under ANDA 205504
ProductStrengthForm · routeLabelerProduct NDC
EszopicloneEszopiclone 2 mg/1Tablet, Film coatedOralREMEDYREPACK INC.70518-4361
EszopicloneEszopiclone 1 mg/1Tablet, Film coatedOralCamber Pharmaceuticals, Inc.31722-855
EszopicloneEszopiclone 2 mg/1Tablet, Film coatedOralCamber Pharmaceuticals, Inc.31722-856
EszopicloneEszopiclone 3 mg/1Tablet, Film coatedOralCamber Pharmaceuticals, Inc.31722-857

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