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Live data · NADAC + Part D CY24 · reviewed daily

Tocilizumab-Aazg (TYENNE)

Interleukin-6 Receptor Antagonist class · 0 generic manufacturers · 0 ANDAs filed at FDA.

First FDA approval2024-04-15
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

$23.4M in CY2024 Part D spend10K claims · 4K beneficiaries · 329 plans surveyed

Lowest NADAC
$821.71/unit
2 NDCs benchmarked, lowest of all strengths.
Average NADAC
$821.71
Across all dosage forms in distribution.
Highest NADAC
$821.71
Range is tight.
Plans with PA
606 / 329
Substantial PA friction across plans.

Questions a plan sponsor actually asks.

FAQPage schema10 entries indexed · 4 visible
What is Tocilizumab-Aazg used for?

Tocilizumab-Aazg is a Interleukin-6 Receptor Antagonist medication tracked in Medicare Part D.

Is there a generic for Tocilizumab-Aazg?

No. Tocilizumab-Aazg is brand-only with no generic equivalents currently in market.

How much does my plan pay for Tocilizumab-Aazg?

Across 329 Part D plans, Tocilizumab-Aazg averages $821.71/unit (NADAC). Lowest available: $821.71/unit. Highest in distribution: $821.71/unit.

Is Tocilizumab-Aazg on the FDA shortage list?

No. Tocilizumab-Aazg is not currently on the FDA Drug Shortage Database.

6 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.

Interleukin-6 Receptor Antagonist2 alternatives in D1
01
Sarilumab
Brand: KEVZARA
$2066.48Lowest NADAC
0Generic mfrs
$302.5MCY24 Part D spend
Compare →
02
Tocilizumab
Brand: ACTEMRA
$1279.06Lowest NADAC
0Generic mfrs
$585.5MCY24 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 (2 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.