Drug & supply markup

Saline IV markup — when a $3 bag bills at $300+

A 1-liter bag of normal saline (HCPCS J7030) has a Medicare-allowed price of about $3 and a Medicaid-survey acquisition cost (NADAC) within a few cents of that. The retail/chargemaster price on a hospital bill can be 30× to 100× higher. The gap isn't hidden — both numbers are federally published, side by side.

Federal basis

Public benchmark prices — NADAC + CMS PFS

42 CFR §447.502 (NADAC) / 42 CFR §414.1 (PFS)

Read the source →

What this looks like in practice

Hospitals and ASCs maintain chargemasters — proprietary price lists for every billable item. Chargemaster prices are not directly tied to acquisition cost or to what insurance actually pays; they're starting prices used for self-pay billing and certain insurance contract calculations. For high-volume low-cost items like saline, the chargemaster markup can run several thousand percent. For an out-of-pocket patient asking for a price reduction, the federal-benchmark numbers (Medicare allowed amount, Medicaid acquisition cost) are the standard reference points — they show what the same item costs in the federal-program context.

This is not a claim that any specific charge is improper; chargemaster prices are legal. It's a benchmark for negotiation: when the gap is large, hospitals will often substantially reduce a self-pay bill if the patient calls and asks, citing the federal numbers.

How to spot it on a bill

  • 01.An IV fluid (saline, lactated Ringer's) priced at hundreds of dollars per liter or partial liter.
  • 02.A common over-the-counter medication (acetaminophen, ibuprofen) billed at $20+ per tablet.
  • 03.A stock supply (gauze, gloves, IV tubing) itemized at retail prices many multiples of acquisition.

What to write — ready-to-paste language

Replace the bracketed fields with your specific details. Send by certified mail with return receipt, or via the hospital’s patient portal if it offers documented messaging. Keep a copy.

On the bill dated [date], line [N] charges $[amount] for [item, e.g., normal saline 1000 mL, HCPCS J7030]. The CMS Medicare allowed amount for this code is approximately $[medicare]. The Medicaid NADAC acquisition cost is approximately $[nadac]. I'm requesting the bill be adjusted to a more reasonable rate. As a self-pay patient, I'm asking the hospital to apply its standard self-pay discount and reprice this line to a rate proportional to the federal benchmark.

This is a starting point, not legal advice. Your specific situation may warrant additional details. Our scan tool drafts this letter automatically with your bill’s specifics filled in.

CPT codes commonly involved

These codes often appear in bills affected by this pattern. Click through for the federal benchmark price on each.

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Common questions

Are chargemaster prices illegal?
No. Hospitals are legally allowed to set their own chargemaster prices. The federal hospital price-transparency rule (45 CFR §180.50) requires hospitals to publish the chargemaster, but doesn't cap the prices in it. The patient-side question isn't whether the price is legal — it's whether the hospital will reduce it on request, which most will for self-pay patients.
What's NADAC?
National Average Drug Acquisition Cost — a CMS-run survey of pharmacy purchase prices, refreshed weekly, covering 33,000+ NDCs. It's the most accurate public benchmark for what drugs actually cost to acquire. CMS publishes the file at data.medicaid.gov.

P.S. The dispute language above is a starting point. Bills with this pattern often have additional issues alongside it — coding errors stacked with markup, surprise bills stacked with charity- care eligibility. The scan finds all of them in one pass. Start the audit →

P.P.S.Federal law gives you these rights regardless of how the bill arrived. Insured, uninsured, in-network, out-of-network — the underlying patient-protection statutes apply.

P.P.P.S. Bills are time-sensitive. Most insurance appeals must be filed within 180 days. Charity-care discounts at non-profit hospitals are most easily applied within 240 days of the original bill. Acting earlier costs less.