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Live data · NADAC + Part D CY24 · reviewed daily

Colestipol (Colestid)

Bile Acid Sequestrant class · 6 generic manufacturers · 8 ANDAs filed at FDA.

First FDA approval1977-04-04
Generic availableYes · 6 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

$67.0M in CY2024 Part D spend816K claims · 289K beneficiaries · 329 plans surveyed

Lowest NADAC
$0.272/unit
9 NDCs benchmarked, lowest of all strengths.
Average NADAC
$0.624
Across all dosage forms in distribution.
Highest NADAC
$0.668
Range is tight.
Plans with PA
0 / 329
Zero PA friction — switching is purely formulary.

Questions a plan sponsor actually asks.

FAQPage schema12 entries indexed · 4 visible
What is Colestipol used for?

Colestipol is a Bile Acid Sequestrant medication tracked in Medicare Part D.

Is there a generic for Colestipol?

Yes. 8 ANDAs filed at FDA, 6 generic manufacturers currently shipping.

How much does my plan pay for Colestipol?

Across 329 Part D plans, Colestipol averages $0.624/unit (NADAC). Lowest available: $0.272/unit. Highest in distribution: $0.668/unit.

Is Colestipol on the FDA shortage list?

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

8 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.

Bile Acid Sequestrant6 alternatives in D1
01
Cholestyramine
Brand: Prevalite
$0.145Lowest NADAC
11Generic mfrs
$27.2MCY24 Part D spend
Compare →
02
Cholestyramine For Oral Suspension
Bile Acid Sequestrant
$0.103Lowest NADAC
0Generic mfrs
CY24 Part D spend
Compare →
03
Cholestyramine Light
Bile Acid Sequestrant
$0.103Lowest NADAC
0Generic mfrs
CY24 Part D spend
Compare →
04
Cholestyramine Powder For Suspension
Bile Acid Sequestrant
Lowest NADAC
0Generic mfrs
CY24 Part D spend
Compare →
05
Choleystyramine Light
Bile Acid Sequestrant
$0.796Lowest NADAC
0Generic mfrs
CY24 Part D spend
Compare →
06
Colesevelam
Brand: Welchol
$0.276Lowest NADAC
9Generic mfrs
$74.0MCY24 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 (10 approvals on file) · NADAC unit costs: CMS NADAC weekly file (9 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.