Evidence map›Paper›PMID 32333312›Full record

ArticleJournal of general internal medicine2020

Opioid Prescribing by Primary Care Providers: a Cross-Sectional Analysis of Nurse Practitioner, Physician Assistant, and Physician Prescribing Patterns.

M James Lozada, Mukaila A Raji, James S Goodwin, Yong-Fang Kuo

Abstract read
In one paragraph

Article in Journal of general internal medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Nurse Practitioner Opioid Prescribing Authority: A Comparative Policy Analysis of New Zealand, United States, and Australia.Journal of nursing scholarship : an official publication of Sigma Theta Tau International Honor Society of Nursing · 2026
    Article
  3. Identifying and analyzing high-prescribers of opioids and antibiotics using medicare part D data.Antimicrobial stewardship & healthcare epidemiology : ASHE · 2026
    Article
  4. Observational
  5. Medical Student Attitudes Toward Advanced Practice Provider Independence Legislation.Journal of the American Board of Family Medicine : JABFM · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Drug-related physician continuing medical education requirements, 2010-2020.Journal of substance use and addiction treatment · 2024
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Reply to:Journal of market access & health policy · 2023
    Article
  17. Article
  18. Influence of provider type on chronic pain prescribing patterns A systematic review.Journal of the American Association of Nurse Practitioners · 2022
    Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

M James LozadaDepartment of Anesthesiology, Vanderbilt University Medical Center, 1211 Medical Center Dr., 4202 VUH, Nashville, TN, USA. james.lozada@vumc.org.
Mukaila A RajiDepartment of Internal Medicine and Sealy Center on Aging, University of Texas Medical Branch, Galveston, TX, USA.
James S GoodwinDepartment of Internal Medicine and Sealy Center on Aging, University of Texas Medical Branch, Galveston, TX, USA.
Yong-Fang KuoDepartment of Internal Medicine and Sealy Center on Aging, University of Texas Medical Branch, Galveston, TX, USA.

Funding

UTMB Clinical and Translational Science AwardUL1TR001439 · NCATS · UNIVERSITY OF TEXAS MED BR GALVESTON · PI URBAN, RANDALL J · 2015 to 2024
$40.0M
UTMB OAIC Research Education Component (REC)P30AG024832 · NIA · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI JAMES S. GOODWIN, MD, MELISSA M. MORROW · 2005 to 2026
$26.7M
UTMB CLINICAL AND TRANSLATIONAL SCIENCE AWARD: NASA BED REST STUDIESUL1RR029876 · NCRR · UNIVERSITY OF TEXAS MED BR GALVESTON · PI BRASIER, ALLAN R. · 2009 to 2011
$17.7M
Pattern, Variation and Outcomes of Opioid Prescription in Older AdultsR01DA039192 · NIDA · UNIVERSITY OF TEXAS MED BR GALVESTON · PI KUO, YONG-FANG, RAJI, MUKAILA A · 2016 to 2023
$3.1M
Assessing The Role of Nurse Practitioner in Primary Care of Older AdultsR01HS020642 · AHRQ · UNIVERSITY OF TEXAS MED BR GALVESTON · PI KUO, YONG-FANG · 2012 to 2019
$1.4M
AHRQ HHS R01 HS020642AHRQ HHS R01-HS020642NCATS NIH HHS UL1 TR001439NCRR NIH HHS UL1 RR029876NIA NIH HHS P30 AG024832NIDA NIH HHS R01 DA039192NIH HHS R01-DA039192, P30AG024832, UL1TR001439
6 · The paper itself

Abstract

backgroundPrescription opioid overprescribing is a focal point for legislators, but little is known about opioid prescribing patterns of primary care nurse practitioners (NPs) and physician assistants (PAs).

objectiveTo identify prescription opioid overprescribers by comparing prescribing patterns of primary care physicians (MDs), nurse practitioners (NPs), and physician assistants (PAs).

designRetrospective, cross-sectional analysis of Medicare Part D enrollee prescription data.

participantsTwenty percent national sample of 2015 Medicare Part D enrollees. MAIN MEASURES: We identified potential opioid overprescribing as providers who met at least one of the following: (1) prescribed any opioid to > 50% of patients, (2) prescribed ≥ 100 morphine milligram equivalents (MME)/day to > 10% of patients, or (3) prescribed an opioid > 90 days to > 20% of patients. KEY

resultsAmong 222,689 primary care providers, 3.8% of MDs, 8.0% of NPs, and 9.8% of PAs met at least one definition of overprescribing. 1.3% of MDs, 6.3% of NPs, and 8.8% of PAs prescribed an opioid to at least 50% of patients. NPs/PAs practicing in states with independent prescription authority were > 20 times more likely to overprescribe opioids than NPs/PAs in prescription-restricted states.

conclusionsMost NPs/PAs prescribed opioids in a pattern similar to MDs, but NPs/PAs had more outliers who prescribed high-frequency, high-dose opioids than did MDs. Efforts to reduce opioid overprescribing should include targeted provider education, risk stratification, and state legislation.

Indexed as

Nurse PractitionersPhysician AssistantsAgedAnalgesics, OpioidCross-Sectional StudiesHumansMedicarePractice Patterns, Physicians'Primary Health CareRetrospective StudiesUnited StatesAnalgesics, Opioidnurse practitioneropioid epidemicopioid prescribingphysician assistantprimary care providers

Identifiers

PMID32333312
PMCPMC7459076

What OpenQuestion holds

Textmetadata
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Registered trials

None linked

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.