The short answer

Gabapentin has no single cash price. Your total depends on the exact product, pharmacy, quantity, insurance, and offer. The CMS numbers below are pharmacy acquisition benchmarks—not patient prices.

International price references

Canada: Ontario Drug Benefit Formulary (CAD) · United Kingdom: NHS medication reimbursement reference (per pack) (GBP) · France: France BDPM public pack prices (EUR) · Sweden: Sweden TLV pharmacy selling prices (SEK) · Denmark: Denmark Medicinpriser retail prices (DKK). Amounts retain each source’s pricing basis and currency. Individual reimbursement and product equivalence are not calculated.

Before you compare Gabapentin

Capsules, tablets, and liquid have different pricing units. Ask the pharmacy to quote the exact prescribed form and quantity.

Product descriptions8
Pricing unitsEA / ML
SourceCMS NADAC

Gabapentin acquisition-cost reference

One representative NDC per description. Values retain five decimal places so low per-unit costs do not round to zero. EA = each; ML = milliliter; GM = gram. A unit is not necessarily a complete package.

Snapshot retrieved 2026-10-29. Individual record dates appear below.

Gabapentin CMS NADAC records · not retail prices
Product description / NDCNADAC per unitUnitAs of
gabapentin 100 mg capsuleNDC 00480349405 · Generic$0.02193EA
gabapentin 250 mg/5 ml solnNDC 00121106716 · Generic$0.08393ML
gabapentin 300 mg capsuleNDC 00480349501 · Generic$0.03283EA
gabapentin 400 mg capsuleNDC 00480349605 · Generic$0.04285EA
gabapentin 600 mg tabletNDC 00904682361 · Generic$0.06394EA
gabapentin 800 mg tabletNDC 00904710861 · Generic$0.08601EA
gabapentin er 300 mg tabletNDC 31722009190 · Generic$0.62273EA
gabapentin er 600 mg tabletNDC 31722009290 · Generic$1.10637EA

Original CMS dataset · Download this reference as JSON · How we select records

CMS lists the underlying NADAC data as public domain. This designation applies to the CMS data, not the accompanying RxCompare articles or site design.

Acquisition benchmark history

Observed CMS acquisition costs for pharmacies, not prices patients pay. We compare only the same NDC, description, classification, and unit. No retail savings are inferred. Archive, downloads, and history methodology.

gabapentin 100 mg capsule · $0.00000 per EA change since 2026-10-21

NDC 00480349405 · EA · 13 source dates. Missing observations are not interpolated.

2026-02-25 to 2026-10-28 · range $0.02075–$0.02193 per EA. Vertical scale fits the observed range.
Recorded acquisition benchmarks for gabapentin 100 mg capsule
Source dateFirst retrievedUSD per EASnapshot
2026-02-252026-10-19$0.02124JSON
2026-03-252026-10-19$0.02112JSON
2026-04-292026-10-19$0.02107JSON
2026-05-272026-10-19$0.02117JSON
2026-06-242026-10-19$0.02098JSON
2026-07-292026-10-19$0.02075JSON
2026-08-262026-10-19$0.02095JSON
2026-09-162026-09-22$0.02095JSON
2026-09-302026-10-19$0.02184JSON
2026-10-072026-10-07$0.02184JSON
2026-10-142026-10-15$0.02184JSON
2026-10-212026-10-22$0.02193JSON
2026-10-282026-10-29$0.02193JSON
gabapentin 250 mg/5 ml soln · $0.00000 per ML change since 2026-10-21

NDC 00121106716 · ML · 13 source dates. Missing observations are not interpolated.

2026-02-25 to 2026-10-28 · range $0.08255–$0.08867 per ML. Vertical scale fits the observed range.
Recorded acquisition benchmarks for gabapentin 250 mg/5 ml soln
Source dateFirst retrievedUSD per MLSnapshot
2026-02-252026-10-19$0.08523JSON
2026-03-252026-10-19$0.08531JSON
2026-04-292026-10-19$0.08624JSON
2026-05-272026-10-19$0.08386JSON
2026-06-242026-10-19$0.08255JSON
2026-07-292026-10-19$0.08609JSON
2026-08-262026-10-19$0.08867JSON
2026-09-162026-09-22$0.08867JSON
2026-09-302026-10-19$0.08761JSON
2026-10-072026-10-07$0.08761JSON
2026-10-142026-10-15$0.08761JSON
2026-10-212026-10-22$0.08393JSON
2026-10-282026-10-29$0.08393JSON
gabapentin 300 mg capsule · $0.00000 per EA change since 2026-10-21

NDC 00480349501 · EA · 9 source dates. Missing observations are not interpolated.

2026-06-24 to 2026-10-28 · range $0.03015–$0.03283 per EA. Vertical scale fits the observed range.
Recorded acquisition benchmarks for gabapentin 300 mg capsule
Source dateFirst retrievedUSD per EASnapshot
2026-06-242026-10-19$0.03245JSON
2026-07-292026-10-19$0.03078JSON
2026-08-262026-10-19$0.03015JSON
2026-09-162026-09-22$0.03015JSON
2026-09-302026-10-19$0.03142JSON
2026-10-072026-10-07$0.03142JSON
2026-10-142026-10-15$0.03142JSON
2026-10-212026-10-22$0.03283JSON
2026-10-282026-10-29$0.03283JSON
gabapentin 400 mg capsule · $0.00000 per EA change since 2026-10-21

NDC 00480349605 · EA · 6 source dates. Missing observations are not interpolated.

2026-09-16 to 2026-10-28 · range $0.03998–$0.04285 per EA. Vertical scale fits the observed range.
Recorded acquisition benchmarks for gabapentin 400 mg capsule
Source dateFirst retrievedUSD per EASnapshot
2026-09-162026-09-22$0.03998JSON
2026-09-302026-10-19$0.04222JSON
2026-10-072026-10-07$0.04222JSON
2026-10-142026-10-15$0.04222JSON
2026-10-212026-10-22$0.04285JSON
2026-10-282026-10-29$0.04285JSON
gabapentin 600 mg tablet · $0.00000 per EA change since 2026-10-21

NDC 00904682361 · EA · 14 source dates. Missing observations are not interpolated.

2026-01-28 to 2026-10-28 · range $0.06379–$0.06919 per EA. Vertical scale fits the observed range.
Recorded acquisition benchmarks for gabapentin 600 mg tablet
Source dateFirst retrievedUSD per EASnapshot
2026-01-282026-10-19$0.06907JSON
2026-02-252026-10-19$0.06838JSON
2026-03-252026-10-19$0.06908JSON
2026-04-292026-10-19$0.06919JSON
2026-05-272026-10-19$0.06824JSON
2026-06-242026-10-19$0.06683JSON
2026-07-292026-10-19$0.06456JSON
2026-08-262026-10-19$0.06379JSON
2026-09-162026-09-22$0.06379JSON
2026-09-302026-10-19$0.06398JSON
2026-10-072026-10-07$0.06398JSON
2026-10-142026-10-15$0.06398JSON
2026-10-212026-10-22$0.06394JSON
2026-10-282026-10-29$0.06394JSON
gabapentin 800 mg tablet · $0.00000 per EA change since 2026-10-21

NDC 00904710861 · EA · 14 source dates. Missing observations are not interpolated.

2026-01-28 to 2026-10-28 · range $0.08601–$0.09962 per EA. Vertical scale fits the observed range.
Recorded acquisition benchmarks for gabapentin 800 mg tablet
Source dateFirst retrievedUSD per EASnapshot
2026-01-282026-10-19$0.09962JSON
2026-02-252026-10-19$0.09833JSON
2026-03-252026-10-19$0.09930JSON
2026-04-292026-10-19$0.09868JSON
2026-05-272026-10-19$0.09799JSON
2026-06-242026-10-19$0.09632JSON
2026-07-292026-10-19$0.09381JSON
2026-08-262026-10-19$0.09004JSON
2026-09-162026-09-22$0.09004JSON
2026-09-302026-10-19$0.08829JSON
2026-10-072026-10-07$0.08829JSON
2026-10-142026-10-15$0.08829JSON
2026-10-212026-10-22$0.08601JSON
2026-10-282026-10-29$0.08601JSON
gabapentin er 300 mg tablet · $0.00000 per EA change since 2026-10-21

NDC 31722009190 · EA · 14 source dates. Missing observations are not interpolated.

2026-01-28 to 2026-10-28 · range $0.62273–$1.49206 per EA. Vertical scale fits the observed range.
Recorded acquisition benchmarks for gabapentin er 300 mg tablet
Source dateFirst retrievedUSD per EASnapshot
2026-01-282026-10-19$1.49206JSON
2026-02-252026-10-19$1.48915JSON
2026-03-252026-10-19$1.47433JSON
2026-04-292026-10-19$1.40015JSON
2026-05-272026-10-19$1.20828JSON
2026-06-242026-10-19$1.04679JSON
2026-07-292026-10-19$0.83367JSON
2026-08-262026-10-19$0.72494JSON
2026-09-162026-09-22$0.72494JSON
2026-09-302026-10-19$0.63846JSON
2026-10-072026-10-07$0.63846JSON
2026-10-142026-10-15$0.63846JSON
2026-10-212026-10-22$0.62273JSON
2026-10-282026-10-29$0.62273JSON
gabapentin er 600 mg tablet · $0.00000 per EA change since 2026-10-21

NDC 31722009290 · EA · 14 source dates. Missing observations are not interpolated.

2026-01-28 to 2026-10-28 · range $0.92255–$1.37326 per EA. Vertical scale fits the observed range.
Recorded acquisition benchmarks for gabapentin er 600 mg tablet
Source dateFirst retrievedUSD per EASnapshot
2026-01-282026-10-19$1.37326JSON
2026-02-252026-10-19$1.27325JSON
2026-03-252026-10-19$1.27695JSON
2026-04-292026-10-19$1.23987JSON
2026-05-272026-10-19$1.12118JSON
2026-06-242026-10-19$0.99841JSON
2026-07-292026-10-19$0.92255JSON
2026-08-262026-10-19$0.94327JSON
2026-09-162026-09-22$0.94327JSON
2026-09-302026-10-19$1.02497JSON
2026-10-072026-10-07$1.02497JSON
2026-10-142026-10-15$1.02497JSON
2026-10-212026-10-22$1.10637JSON
2026-10-282026-10-29$1.10637JSON

Get a price for your prescription

  1. Match the label. Write down the full product name, strength, dosage form, and quantity. Ask the pharmacy about the package if you are unsure.
  2. Ask for separate totals. Get the cash price, insurance price, and any discount offer for the same fill.
  3. Include required fees. Add delivery or membership costs that are not already included in the quote.
  4. Compare and confirm. Use your actual quotes in the calculator and ask your plan about the effect on your benefit.
Compare my Gabapentin costs

A question to bring to the counter

“Could you check the cash total and my insurance cost for my prescribed Gabapentin, with the same strength, form, and quantity? Are there any extra fees, and is this the final price for this fill?”

Common questions

How much does Gabapentin cost without insurance?

RxCompare does not have a live retail quote for Gabapentin. Request the cash total for your prescribed strength, form, and quantity from a pharmacy. The table on this page is an acquisition-cost reference, not an amount you can expect to pay.

Can I compare different Gabapentin strengths?

Use the exact prescribed product for a fair price comparison. Do not change strength, form, or release type based on a benchmark; ask your clinician or pharmacist about medication changes.

Why is my pharmacy quote different from this table?

The table reports a dated national acquisition benchmark for one representative NDC per description. Your pharmacy may stock another package or manufacturer, and retail pricing includes more than acquisition cost.

Sources & further reading

Source links checked 2026-09-22. Cost information only; this content has not been clinically reviewed.