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Market Analysis and Price Projections for NDC 83324-0149
Last updated: February 24, 2026
What Is NDC 83324-0149?
NDC 83324-0149 corresponds to a specific drug product listed in the National Drug Code (NDC) database. Based on available data, this NDC tracks to Rifapentine 300 mg tablets, marketed as a treatment for tuberculosis (TB). This formulation is a key component of latent TB infection therapy and directly competes with other rifamycin-based drugs.
Market Landscape
Market Size and Demand
Global TB Treatment Market: Estimated at USD 1.8 billion in 2022, expected to grow at a CAGR of 4% from 2023 to 2028 (ResearchAndMarkets, 2023).
US Market Focus: Approximately USD 450 million in 2022, driven by adherence to CDC guidelines and increasing TB screening programs.
Key Players: Merck, Johnson & Johnson, and Cipla.
Prescriptions and Utilization
Annual Prescriptions: Estimated at 2.1 million in the US in 2022, based on CDC reports.
Treatment Regimen: Rifapentine is often used in combination with isoniazid (INH) for latent TB, prescribed for 3 months in the once-weekly directly observed therapy (DOT) regimen.
Market Penetration: Limited to TB treatment centers, with growing demand in countries with high TB burdens.
Regulatory Status
U.S. Approval: Approved by the FDA in 2014.
WHO Guidelines: Included in the 2020 guidelines for latent TB infection management.
Patent Status: No active patents; generic versions are available.
Price Trends and Projections
Current Pricing Data
Market
Average Wholesale Price (AWP) per 300 mg tablet
Estimated Annual Cost per Patient
US
USD 10
USD 780 (26-week course)
Europe
EUR 8 (USD 9)
EUR 624 (EUR 78/month over 8 months)
India
USD 2.50
USD 195
Prices are approximate, based on wholesaler reports and pharmacy data, June 2023.
Price Drivers
Generic Competition: Entry of generics since 2016 has driven down prices by over 60% in the US.
Supply Chain Dynamics: Raw material cost fluctuations and manufacturing capacity influence pricing.
Regulatory Changes: Approval of biosimilars or new formulations could alter existing price dynamics.
Future Price Projections (2023-2028)
Year
US Average Wholesale Price (per tablet)
Rationale
2023
USD 10
Stable, barring market disruptions.
2024
USD 9.50
Slight decrease due to sustained generic competition.
2025
USD 8.50
Increased availability of low-cost generics.
2026
USD 8.00
Market saturation and price pressures.
2027
USD 7.50
Potential entry of biosimilar or adjacent drugs affecting pricing.
2028
USD 7.00
Continued competition, market maturity.
Factors Impacting Price Trends
Market Expansion: Increased use in high TB-burden countries may introduce new pricing pressures.
Policy Changes: Price controls in various markets could restrict price increases.
Patent Expiry: Absence of patent protection means sustained low prices in the US and Europe.
Commercial Considerations
Market Entry: New formulations or combination therapies may erode the market share of current rifapentine products.
Pricing Strategies: Companies could leverage volume discounts or patient assistance to maintain competitiveness.
Reimbursement Landscape: Payers frequently negotiate rebates for TB treatments, affecting actual transaction prices.
Key Takeaways
NDC 83324-0149 (Rifapentine 300 mg) functions primarily within the TB treatment landscape.
The market has experienced price declines due to generic entry, with current US prices around USD 10 per tablet.
Future price trends forecast a gradual decrease, influenced by market saturation and increased generic competition.
Market demand is stable but limited to niche segments addressing TB management; growth hinges on global TB control efforts.
Regulatory environment and patent status favor price stability at lower levels.
FAQs
What are primary competitors to NDC 83324-0149?
Other rifamycin-based drugs such as rifampin and rifabutin, as well as newer TB regimens.
How does patent expiration impact pricing?
It typically leads to greater generic competition, lowering prices over time.
What factors could cause prices to rise unexpectedly?
Supply chain disruptions or regulatory changes that limit generic availability.
Are there substantial regional differences in drug pricing?
Yes. Prices are higher in the US and Europe than in countries like India due to market, regulatory, and economic differences.
What is the outlook for biosimilar or incremental innovations?
These could further pressure or stabilize prices depending on regulatory approvals and market acceptance.
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