Theophylline Anhydrous
6 NDCs across 2 manufacturers|2 Generic,4 Brand
Theophylline Anhydrous is used to treat apnea, asthma, bradycardia, bronchial spasm, bronchitis and pulmonary emphysema, per the National Library of Medicine's MED-RT classification.
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In 2024, Medicare Part D spent $20 million on Theophylline Anhydrous across 176,000 claims for 39,000 beneficiaries.
Theophylline Anhydrous is available as 6 NDCs from 2 manufacturers (2 generic, 4 brand), with NADAC prices from $1.02 to $9.79 per EA — the most expensive product costs about 9.6× the cheapest. Every pack size and labeler in this drug market is compared side-by-side below.
Total NDCs
6
2G / 4B
Manufacturers
2
competing in market
Price Spread
$1.02 – $9.79
per EA
7d Activity
avg +0.6% WoW · of 6 NDCs
Market Price Trend
Monthly average NADAC per unit, split by generic and brand.
Manufacturer Breakdown
2 manufacturers producing THEOPHYLLINE ANHYDROUS
| Drug ↕ | Price | 7d Change ↕ |
|---|---|---|
THEO-24 ER 400 MG CAPSULE | $9.7932 per EA | — |
THEO-24 ER 300 MG CAPSULE | $6.9529 per EA | -0.10% |
THEO-24 ER 200 MG CAPSULE | $5.6678 per EA | — |
THEO-24 ER 100 MG CAPSULE | $3.8161 per EA | +0.08% |
THEOPHYLLINE ER 600 MG TABLET | $1.3952 per EA | — |
THEOPHYLLINE ER 400 MG TABLET | $1.0151 per EA | +1.74% |
Frequently Asked Questions
What is Theophylline Anhydrous used to treat?
Theophylline Anhydrous is used to treat apnea, asthma, bradycardia, bronchial spasm, bronchitis and pulmonary emphysema, per the National Library of Medicine's MED-RT classification.
How much does Medicare spend on Theophylline Anhydrous?
In 2024, Medicare Part D spent $20 million on Theophylline Anhydrous across 176,000 claims for 39,000 beneficiaries.
How many Theophylline Anhydrous products are on the market?
The Theophylline Anhydrous drug market contains 6 NDCs from 2 manufacturers — 2 generic and 4 brand products.
What is the price range for Theophylline Anhydrous?
NADAC reference prices for Theophylline Anhydrous range from $1.0151 to $9.7932 per EA — the most expensive product costs about 9.6× the cheapest.
Is generic Theophylline Anhydrous cheaper than brand?
The average generic NADAC for Theophylline Anhydrous is $1.2051 per EA, versus $6.5575 for brand-labeled products — brand versions average about 5.4× the generic price.
Which manufacturers make Theophylline Anhydrous?
2 manufacturers list Theophylline Anhydrous in NADAC. Ranked by number of NDCs, the largest are Endo USA Inc. (4), Westminster Pharmaceuticals LLC (2).
How has the price of Theophylline Anhydrous changed recently?
Over the past 7 days, 2 Theophylline Anhydrous NDCs rose and 1 fell, with a market-wide average change of +0.6%.