Measuring the Scope of Prior Authorization Policies: Applying Private Insurer Rules to Medicare Part B.
- DOI
- 10.1001/jamahealthforum.2021.0859
- Published
- 2021 May
- Container
- JAMA health forum
- Publisher
- Not recorded
- Open access
- yes
Credibility signals
limited evidence Score 45/100 under policy 1.0.0. This is a metadata assessment, not a judgment of the paper's conclusions.
Show all credibility signals
- cautionDOI registered: No matching Crossref record was present in this response.
- cautionDOI resolves: No matching Crossref record was present in this response.
- not scoredDirectory of Open Access Journals: No matching DOAJ record was present in this response. No allow-list match; this is not evidence of low credibility.
- not scoredMEDLINE indexed: Not checked or no result supplied; no credibility inference made.
- not scoredOpenAlex core source: Not checked or no result supplied; no credibility inference made.
- not scoredKnown publisher allow-list: Not checked or no result supplied; no credibility inference made.
- not scoredROR affiliation: Not checked or no result supplied; no credibility inference made.
- not scoredRetraction Watch retraction: No retraction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch expression of concern: No expression of concern notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch correction: No correction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch reinstatement: No reinstatement notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- supportingOpen access status: Normalized open-access status: open.
- not scoredPublication license: Not checked or no result supplied; no credibility inference made.
- not scoredPublication version: A publication version was supplied but is not scored.
- cautionMetadata completeness: 5 of 6 scored descriptive metadata groups are present; missing fields increase uncertainty.
Cite this work
BibTeX
@article{allodium:10.1001/jamahealthforum.2021.0859,
title = {Measuring the Scope of Prior Authorization Policies: Applying Private Insurer Rules to Medicare Part B.},
author = {Schwartz AL and Brennan TA and Verbrugge DJ and Newhouse JP},
year = {2021},
journal = {JAMA health forum},
doi = {10.1001/jamahealthforum.2021.0859},
url = {https://doi.org/10.1001/jamahealthforum.2021.0859}
}RIS
TY - JOUR TI - Measuring the Scope of Prior Authorization Policies: Applying Private Insurer Rules to Medicare Part B. AU - Schwartz AL AU - Brennan TA AU - Verbrugge DJ AU - Newhouse JP PY - 2021 JO - JAMA health forum DO - 10.1001/jamahealthforum.2021.0859 UR - https://doi.org/10.1001/jamahealthforum.2021.0859 ER -
APA
AL, S., TA, B., DJ, V., & JP, N. (2021). Measuring the Scope of Prior Authorization Policies: Applying Private Insurer Rules to Medicare Part B.. JAMA health forum. https://doi.org/10.1001/jamahealthforum.2021.0859
Source records
- pubmed · retrieved 2026-09-27T14:07:11.168Z