ArticleInquiry : a journal of medical care organization, provision and financing
Certificate of Need Laws in Health Care: Past, Present, and Future.
Article in Inquiry : a journal of medical care organization, provision and financing. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed.
- The Rural Health Transformation Program: trends in projected scores and actual awards.Health affairs scholar · 2026Article
- Technology regulation reconsidered: The effects of certificate of need policies on the quantity and quality of diagnostic imaging.Journal of health economics · 2025Article
- Examples from US Policies to Reduce Oversupply and Overutilization: Lessons for the Japanese Health Care System.Inquiry : a journal of medical care organization, provision and financingArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
1 author.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Certificate of need (CON) laws limit the supply of health care services in about two-thirds of U.S. states. The regulations require those who wish to offer new services or expand existing services to first prove to a regulator that the care is needed. While advocates for the regulation have offered several rationales for its continuance, the balance of evidence suggests that the rules protect incumbent providers from competition at the expense of patients, payors, and would-be competitors. In this article, I review the history of CON laws in health care, summarize the large literature evaluating them, and briefly sketch options for reform.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.