Live data · NADAC + Part D CY24 · reviewed daily

Nitroglycerin (NITRO-BID)

Nitroglycerin dilates blood vessels to relieve chest pain from angina.

First FDA approval1989-12-29
Generic availableYes · 16 mfrs
Shortage statusNone
340B exposureunknown
Last updated
NADAC: weekly (every Wed)Part D Formulary: quarterlyPart D Spend: annual (CY24)Orange Book: weeklyShortages: daily
At a glance · the numbers a plan sponsor wants on screen one

$69.4M in CY2024 Part D spend3.8M claims · 2.3M beneficiaries · 329 plans surveyed

Lowest NADAC
$0.066/unit
20 NDCs benchmarked, lowest of all strengths.
Average NADAC
$0.075
Across all dosage forms in distribution.
Highest NADAC
$0.089
Range is tight.
Plans with PA
1 / 329
Limited PA friction.

Questions a plan sponsor actually asks.

FAQPage schema11 entries indexed · 4 visible
What is Nitroglycerin used for?

Nitroglycerin dilates blood vessels to relieve chest pain from angina.

Is there a generic for Nitroglycerin?

Yes. 37 ANDAs filed at FDA, 16 generic manufacturers currently shipping.

How much does my plan pay for Nitroglycerin?

Across 329 Part D plans, Nitroglycerin averages $0.075/unit (NADAC). Lowest available: $0.066/unit. Highest in distribution: $0.089/unit.

Is Nitroglycerin on the FDA shortage list?

No. Nitroglycerin is not currently on the FDA Drug Shortage Database.

7 additional drug-specific questions are indexed in the page's FAQPage schema for search engines and LLM crawlers, beyond what renders visually above. View page source for the complete JSON-LD.

Same class. Different math.

Nitrate Vasodilator6 alternatives in D1
01
$0.730Lowest NADAC
2Generic mfrs
CY24 Part D spend
Compare →
02
Isosorbide Dinitrate
Brand: Isosorbide
$0.075Lowest NADAC
5Generic mfrs
$41.5MCY24 Part D spend
Compare →
03
$0.730Lowest NADAC
0Generic mfrs
CY24 Part D spend
Compare →
04
Isosorbide Mononitrate
Nitrate Vasodilator
$0.075Lowest NADAC
8Generic mfrs
$95.1MCY24 Part D spend
Compare →
05
Nitroglycerin Lingual
Nitrate Vasodilator
Lowest NADAC
0Generic mfrs
CY24 Part D spend
Compare →
06
Nitroglycerin Tablet
Brand: NITROSTAT
Lowest NADAC
0Generic mfrs
CY24 Part D spend
Compare →

Sources · every number above traces back.

Last refresh14 Jul 2026

Drug identity, dosage forms, brand names: openFDA NDC Directory · First approval, ANDA history: FDA Orange Book (10 approvals on file) · NADAC unit costs: CMS NADAC weekly file (20 NDCs benchmarked) · Formulary tier and PA placement: CMS Part D Formulary file (329 plans) · Annualized spend, claims, beneficiaries: CMS Part D Spending Dashboard (CY2024) · Shortage status: FDA Drug Shortage Database · 340B exposure: HRSA OPAIS. Methodology and reproducibility notes on /methodology.