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Live data · NADAC + Part D CY24 · reviewed daily

Efgartigimod Alfa and Hyaluronidase (Human Recombinant) (VYVGART Hytrulo)

Neonatal Fc Receptor Blocker class · 0 generic manufacturers · 0 ANDAs filed at FDA.

First FDA approval2023-06-20
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
/unit
0 NDCs benchmarked, lowest of all strengths.
Average NADAC
Across all dosage forms in distribution.
Highest NADAC
Range is tight.
Plans with PA
64 / 329
Limited PA friction.

Questions a plan sponsor actually asks.

FAQPage schema9 entries indexed · 4 visible
What is Efgartigimod Alfa and Hyaluronidase (Human Recombinant) used for?

Efgartigimod Alfa and Hyaluronidase (Human Recombinant) is a Neonatal Fc Receptor Blocker medication tracked in Medicare Part D.

Is there a generic for Efgartigimod Alfa and Hyaluronidase (Human Recombinant)?

No. Efgartigimod Alfa and Hyaluronidase (Human Recombinant) is brand-only with no generic equivalents currently in market.

How much does my plan pay for Efgartigimod Alfa and Hyaluronidase (Human Recombinant)?

NADAC pricing data not currently available for this drug.

Is Efgartigimod Alfa and Hyaluronidase (Human Recombinant) on the FDA shortage list?

No. Efgartigimod Alfa and Hyaluronidase (Human Recombinant) is not currently on the FDA Drug Shortage Database.

5 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.

Neonatal Fc Receptor Blocker2 alternatives in D1
01
Efgartigimod Alfa
Brand: VYVGART
Lowest NADAC
0Generic mfrs
CY24 Part D spend
Compare →
02
Rozanolixizumab
Brand: RYSTIGGO
Lowest NADAC
0Generic mfrs
CY24 Part D spend
Compare →

Sources · every number above traces back.

Last refresh30 May 2026

Drug identity, dosage forms, brand names: openFDA NDC Directory · First approval, ANDA history: FDA Orange Book · NADAC unit costs: CMS NADAC weekly file · 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.