Live data · NADAC + Part D CY24 · reviewed daily

Cromolyn Sodium Oral Solution (Concentrate)

First FDA approval2021-12-01
Generic availableNo (brand-only)
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
Lowest NADAC
$0.349/unit
1 NDCs benchmarked, lowest of all strengths.
Average NADAC
$0.349
Across all dosage forms in distribution.
Highest NADAC
$0.349
Range is tight.
Plans with PA
0 / 329
Zero PA friction across surveyed plans.

Questions a plan sponsor actually asks.

FAQPage schema5 entries indexed · 4 visible
What is Cromolyn Sodium Oral Solution (Concentrate) used for?

Cromolyn Sodium Oral Solution (Concentrate) is tracked in Medicare Part D. Specific indication information is not available in our current dataset.

Sources: CMS Part D Spending CY24 · CMS NADAC weekly · FDA Orange Book
Is there a generic for Cromolyn Sodium Oral Solution (Concentrate)?

No. Cromolyn Sodium Oral Solution (Concentrate) is brand-only with no generic equivalents currently in market.

Sources: CMS Part D Spending CY24 · CMS NADAC weekly · FDA Orange Book
How much does my plan pay for Cromolyn Sodium Oral Solution (Concentrate)?

Across 329 Part D plans, Cromolyn Sodium Oral Solution (Concentrate) averages $0.349/unit (NADAC). Lowest available: $0.349/unit. Highest in distribution: $0.349/unit.

Sources: CMS Part D Spending CY24 · CMS NADAC weekly · FDA Orange Book
Is Cromolyn Sodium Oral Solution (Concentrate) on the FDA shortage list?

No. Cromolyn Sodium Oral Solution (Concentrate) is not currently on the FDA Drug Shortage Database.

Sources: CMS Part D Spending CY24 · CMS NADAC weekly · FDA Orange Book

1 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.

Related questions.

Q&A librarySourced · reviewed quarterly
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Sources · every number above traces back.

Last refresh15 Oct 2026

Drug identity, dosage forms, brand names: openFDA NDC Directory · First approval, ANDA history: FDA Orange Book · NADAC unit costs: CMS NADAC weekly file (1 NDCs benchmarked) · Formulary tier and PA placement: CMS Part D Formulary file (329 plans) · Annualized spend, claims, beneficiaries: CMS Part D Spending Dashboard · Shortage status: FDA Drug Shortage Database · 340B exposure: HRSA OPAIS. Methodology and reproducibility notes on /methodology.