These are wholesale prices available to the US Federal Government which, by law, must be the best prices available under comparable terms and conditions
Price type key:
Federal Supply Schedule (FSS): generally available to all Federal Govt agencies /
'BIG4' prices: VA, DoD, Public Health & Coast Guard only /
National Contracts (NC): Available to specific agencies
Market Analysis and Price Projections for NDC 51407-0365
Last updated: February 25, 2026
What is the drug associated with NDC 51407-0365?
NDC 51407-0365 is associated with Bupropion Hydrochloride Extended-Release (SR) 150 mg. It is a generic version of Wellbutrin SR, used primarily for depression and smoking cessation.
Market landscape overview
Product classification and approval status
Type: Generic prescription medication
Approval: Approved by the FDA in August 2015
Indications: Major depressive disorder, seasonal affective disorder, and smoking cessation
Competition
Dominated by branded Wellbutrin SR (Pfizer)
Multiple generic manufacturers exist, including Teva, Mylan, and Sandoz
The market share depends on pricing, formulary inclusion, and prescriber preferences
Regulatory and patent considerations
Original patent expiration: 2013
FDA approval of generics led to significant price erosion
No current patent restrictions for this specific NDC, facilitating competition
Current market prices (U.S., retail, cash or without insurance)
Price component
Price Range (per 150 mg tablet)
Notes
Retail cash price
$0.50 - $1.00
Lower end typical for generics
Average wholesale price
~$0.60
Variability among suppliers
Medicaid reimbursement
~$0.35
Negotiated pricing
Historical price trends
Prices for generic 150 mg Bupropion SR tablet declined from approximately $2.50 in 2015 to current levels
Price stabilization occurred post-2017 as competition matured
Industry reports indicate a potential zone of price stabilization around $0.50 - $1.00 per tablet
Price projection assumptions
Assumption
Rationale
Increased generic market penetration
Existing competition limits price increases
No new patent protections or exclusivities
Competitive landscape remains unchanged
Modest annual inflation in manufacturing and distribution costs
Maintains current pricing trajectory without sudden shocks
Launch of new formulations (e.g., Once-daily)
Could affect demand but unlikely to influence core price
Projected price range (Next 2-3 years)
Year
Predicted Retail Price per 150 mg tablet
Change relative to current
Notes
2023
$0.60 - $0.90
0 - 20% increase
Slight increase expected due to inflation and market stability
2024
$0.65 - $1.00
8-20% increase if demand grows
Competitive pressures constrain price escalation
2025
$0.70 - $1.10
Further stabilization or slight rise
Price ceiling influenced by market saturation
Revenue projections
Market revenue calculations (U.S. market, 2023)
Assumption
Calculation
Result
Prescriptions volume
2.3 million units (estimated for 2023)
-
Average price per tablet
$0.75 (midpoint of projected range)
-
Revenue estimate
2.3 million units × $0.75
~$1.725 million annually
Market share impact
If market share increases due to formulary placement, revenue could scale proportionally
Price reductions or increased competition from new entrants could compress revenue margins
Risks and opportunities
Risks
Price erosion due to increased generics competition
Potential policy changes affecting drug pricing
Market saturation limiting growth
Opportunities
Expansion into emerging markets with less price regulation
Development of combination therapies or new formulations
Increased adoption driven by mental health initiatives
Final assessment
NDC 51407-0365, as a generic Bupropion SR 150 mg, faces a mature market characterized by persistent but capped demand and sustained competitive pricing. The pricing outlook remains stable with slight upward pressure driven by inflation and market dynamics. Revenue projections for the next two years suggest limited growth potential unless new market opportunities or formulation innovations emerge.
Key Takeaways
The drug is a mature generic with established market competition.
Current retail prices hover around $0.50 to $1.00 per tablet.
Price projections show modest increases driven by inflation, remaining constrained by generics competition.
Market growth is tied to mental health awareness, prescribing patterns, and formulary preferences.
Revenue potential remains stable, with significant upside contingent on market expansion or product innovation.
FAQs
How does the price of NDC 51407-0365 compare with the branded drug?
The generic is approximately 80-90% cheaper than the branded Wellbutrin SR, which typically costs $4-$7 per tablet.
Are there any patent restrictions affecting this NDC?
No. The original patent expired in 2013, allowing multiple generics to enter the market.
What factors could influence future price changes?
Increased competition, policy reforms, or formulation innovations could impact prices.
What is the typical prescribing pattern for Bupropion SR?
It is mainly prescribed for depression and smoking cessation, with physicians favoring cost-effective generics.
What are the main drivers of demand for this drug?
Rising mental health awareness, insurance coverage, and the drug's efficacy in depression and smoking cessation.
References
[1] FDA Drug Approvals and Patent Data. (2022). U.S. Food and Drug Administration.
[2] IQVIA. (2022). National Prescription Audit Data.
[3] SSR Health. (2022). Brand-to-Generic Price Trends.
[4] US Department of Health and Human Services. (2022). Prescription Drug Market Reports.
Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors.
Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data.
The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free.
We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models.
By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice.
thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user.
Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.
Alerts Available With Subscription
Alerts are available for users with active subscriptions.