United States· US:23155-866_5cc5ceff-77b9-40d2-bba6-0d4af992e3f8

GABAPENTIN

A gabapentin product containing gabapentin, registered in United States by Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc.. The same ATC class is registered in 16 of our 19 countries.

ATC N02BF01US label

Checked against FDA National Drug Code directory (United States) on September 27, 2026

Informational only — not a medical device.

Compare price across countriesPer daily dose · free account Ask the assistant about gabapentinAnswers with sources · free account Check interactionsSeverity free · mechanism on Growth

Where it is registered

Gabapentin is registered in 16 of 19 countries.

Countries holding a registration under ATC N02BF01 (gabapentin), each read from that country’s own register.

This record: United States, from FDA National Drug Code directory (United States)
9 of them publish a price we can compare per daily dose

Search gabapentin products by name

Gabapentin · ATC N02BF01

16 / 19 countries

Belgiumprice
Canada
Czechiaprice
Denmark
Finlandprice
Germany
Icelandprice
Ireland
Italyprice
Japan
Netherlands
Norwayprice
Polandprice
Switzerlandprice
United Kingdom
United Statesprice

Blue: a registration under this ATC code. The ringed marker is this record’s country. Markets marked price publish a price we can compare per daily dose.

Price per daily dose

What a daily dose of gabapentin costs, country by country.

Normalised to the WHO defined daily dose (1.8 g), the median price runs from $0.19 in United States to $3.62 in Switzerland — a ×19 gap.

United States: $0.19 per daily dose (median across products in the class)
Public list prices, converted to USD at the rate date shown
US figures are pharmacy acquisition cost (CMS NADAC), not retail

Open the full comparison — free account Drug prices for market access

Gabapentin · price per daily dose (1.8 g)

USD · FX 28 Sept 2026

CH Switzerland$3.62
IT Italy$2.46
US United States$0.19 (acquisition cost)

Median listed price per WHO defined daily dose, in each market that publishes a price. US = pharmacy acquisition cost (CMS NADAC), not a retail price. Open the full comparison

The record

At a glance

FDA National Drug Code directory (United States)

Active substance: GABAPENTIN
Manufacturer: Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc.
Country: United States (US)
ATC code: N02BF01
ATC class: Gabapentin
Defined daily dose: 1.8 g, O
Reimbursed: Not published by this register
Source register: FDA National Drug Code directory (United States)
Last checked: September 27, 2026

Packs & prices · 4

ndc11
2315586601
100 CAPSULE in 1 BOTTLE (23155-866-01)
ndc11
2315586605
500 CAPSULE in 1 BOTTLE (23155-866-05)
ndc11
23155-866-01
ndc11
23155-866-05

Regulatory notes

No shortage, Orange Book or US label notes for this record.

Interactions

298 interactions on record for gabapentin.

Graded by severity as the source publishes them — 4 severe. Severity grades are free for everyone; mechanism and management come with Growth.

Severity for every pair — free, no plan needed
The source, licence and sync date on every record
Mechanism and what to do for each pair — Growth plan

Check gabapentin against other medicines How interaction checks work

Gabapentin · interactions on record

298 records

4 severe
47 moderate
10 minor
237 info

Most severe, free to view

MorphineN02AA01severe
MorphinN07BC09severe
HydrocodoneR05DA03severe
CodeineR05DA04severe

Interaction severity from DDInter 2.0 (Xiong G. et al., Nucleic Acids Res.), licensed CC BY-NC 4.0 — free for non-commercial use only; not covered by the Drug Database commercial licence.

Mechanism and what to do, in the interaction check

Source: DDInter 2.0 · synced 29 Sept 2026. Grades as the source publishes them.

Same medicine, other countries

Gabapentin in 16 other countries

What each register calls a product with the same active substance — salts and hydrates count as the same.

All gabapentin products

Authorised across Europe · EMA

The same active substance is authorised in 30 EEA countries. Names it is sold under:

Austria · Gabadal, Gabapentin !@ctavis
Belgium · Gabapentin Sandoz, Gabapentine Eg
Bulgaria · Габагамма, Gabagamma, Неуронтин
Cyprus · Gabantin, Gabapentin Accord
Czechia · Gabagamma, Gabanox
Germany · Gabagamma, Gabaliquid Geriasan
Denmark · Gabamed, Gabapenstad
Estonia · Gabagamma, Gabapentin Accord
Spain · Gabapentin Strides, Gabapentina Almus
Finland · Gabapentin Accord, Gabapentin Actavis
France · Gabapentin Teva, Gabapentine Arrow Generiques
United Kingdom (Northern Ireland) · Gabapentin, Gabapentin Accord
Greece · Elpichoc, Gabantin
Croatia · Katena, Neurontin
Hungary · Gabagamma, Garonoan
Ireland · Gabapentin Accord, Gabapentin Accord Healthcare Ireland
Iceland · Gabagen, Gabapentin Pcd
Italy · Gabapentin Abc, Gabapentin Almus
Lithuania · Gabagamma, Gabapentin Accord
Luxembourg · Gabapentine Eg, Neurontin
Latvia · Gabagamma, Gabapentin Aurobindo
Malta · Gabapentin Ascend, Gabapentin Aurobindo
Netherlands · Gabapentin Aurobindo, Gabapentine Accord
Norway · Gabapentin Strides, Gabapentin Teva
Poland · Epigapent, Gabapentin Aurovitas
Portugal · Gabamox, Gabapentin Ratiopharm
Romania · Gabagamma, Gabalept
Sweden · Gabapentin 1a Farma, Gabapentin Accord
Slovenia · Neurontin
Slovakia · Gabagamma, Gabapentin Glenmark

Source: European Medicines Agency, Article 57 product data.

Sourced from a public register and reproduced with attribution. Drug Database is not affiliated with, endorsed by, or a partner of FDA National Drug Code directory (United States). This is an informational data service and not a medical device — verify against the official source of record before any clinical decision.

For developers

The same record over the API, and the raw payload

GET /v1/drugs/d750a00f-04ba-41f2-ae78-bbf3818fb2db
GET /v1/drugs/d750a00f-04ba-41f2-ae78-bbf3818fb2db?format=fhir

Every response carries last_synced_at, so freshness is a field rather than a promise. Below is exactly what the ingestion wrote, before any presentation — the same JSON the API returns under payload.

{
  "route": "ORAL",
  "source": "ndc",
  "strength": "100",
  "substance": "GABAPENTIN",
  "productndc": "23155-866",
  "dosage_form": "CAPSULE",
  "dea_schedule": null,
  "strength_unit": "mg/1",
  "application_number": "ANDA211314",
  "marketing_category": "ANDA"
}

API reference MCP server Plans

See everything about gabapentin.

This page is the registration. A free account adds the label text as the regulator wrote it, what it costs per daily dose across the markets that publish a price, a feed of what changes in the registers, and an assistant that answers with its sources. Interaction severity is free; mechanism and management are on the Growth plan. No card, nothing to install.

Try it free Open in the console