A Study of the Supply and Demand for Pharmacists
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TheThe PharmacistPharmacist WorkforceWorkforce AA StudyStudy ofof thethe SupplySupply andand DemandDemand forfor PharmacistsPharmacists Department of Health and Human Services Health Resources and Services Administration Bureau of Health Professions Report to Congress The Pharmacist Workforce: A Study of the Supply and Demand for Pharmacists Department of Health & Human Services Health Resources and Services Administration Bureau of Health Professions December 2000 Table of Contents Page Executive Summary…...………………………………………………...... ii Introduction ....….……………………………………………………...... 1 1 Chapter 1: The Pharmacist Shortage……………………………….... 4 4 Chapter 2: Factors Influencing the Demand for Pharmacists and Pharmaceutical Care Services….……………….... 14 14 Chapter 3: Expanding Professional Roles, Quality of Pharmaceutical Care, and Prevention of Medication Errors ……. 33 Chapter 4: The Supply of Pharmacists and Pharmacy Education and Training……………………………………….... 4343 Chapter 5: Summary of Comments from Public and Private Sectors.. 6767 Appendix ……………………………………………………………..... 8383 References ........................................................................................... 8585 EXECUTIVE SUMMARY In December 1999, in response to mounting concern regarding a possible shortage of licensed pharmacists in the United States, Congress directed the Secretary of Health and Human Services, through the appropriate agencies of the Public Health Service, to ■ conduct a study to determine whether and to what extent there is a shortage of licensed pharmacists; ■ seek comments from appropriate public and private entities regarding any such shortage. This requirement, set forth in Section 5 of the Healthcare Research and Quality Act of 1999 (Pub.L.106-129), mandated a report to Congress, within one year of enactment of the statute, conveying the study findings. This report is the Secretary's response to that mandate. The evidence clearly indicates the emergence of a shortage of pharmacists over the past two years. This shortage is considered a dynamic shortage since it appears to be due to a rapid increase in the demand for pharmacists coupled with a constrained ability to increase the supply of pharmacists. The factors causing the current shortage are of a nature not likely to abate in the near future without fundamental changes in pharmacy practice and education. Pharmacists represent the third largest health professional group in the U.S. with about 196,000 active pharma- cists in 2000. Pharmacists are the health professional specifically trained in dispensing prescription medications and providing a growing number and range of pharmaceutical care services that are critical to high quality health care and medication use. Most pharmacists are employed and practice in community pharmacies or drug stores, hospitals and medical centers, other retail stores with pharmacies (grocery stores and mass merchandising stores), and other institu- tional settings such as long-term care facilities. Smaller numbers of pharmacists are employed by pharmaceutical manu- facturers, managed care and health insurance plans, governments, consulting groups, home health care, and universities. ORGANIZATION OF KEY FINDINGS This Report consists of an executive summary, introduction, five chapters, and an appendix. The first chapter describes the current acute shortage of pharmacists and highlights factors associated with the shortage. The second chapter addresses the factors influencing the demand for pharmacists in various work settings. Chapter 3 describes the range of services provided by pharmacists and their important role in assuring quality and prevention of errors in pharma- ceutical care. The fourth chapter takes a broad perspective in describing the supply of pharmacists and their education and training. The fifth chapter summarizes the comments received from almost fifty public and private sector respon- dents. The Appendix shows numbers of graduates by pharmacy schools for each State. Chapter 1: The Pharmacist Shortage While the overall supply of pharmacists has increased in the past decade, there has been an unprecedented demand for pharmacists and for pharmaceutical care services, which has not been met by the currently available supply. This current shortage may reflect an extension of a less serious shortage reported during the 1988 to 1994 period. The most striking evidence of a pharmacist shortage, and the extent of the shortage, are the ■ demonstrably increased vacancy rates, difficulties in hiring, and other phenomena commonly associated with shortages; and ■ unprecedented increases in the volume and range of activities demanded of today's pharmacist. The increased volume is manifested most convincingly by the sharply increased number of prescriptions filled each year in retail settings. The increased range is manifested by the substantially expanded roles and responsibilities of pharmacists in both retail and institutional settings. Factors identified as contributing to the shortage include ■ increased use of prescription medications; ■ market growth and competition among retail pharmacies resulting in increased pharmacist positions, ex- panded store hours, and new store openings; i ■ expansions in pharmacy practice and pharmacists' roles and professional opportunities; ■ increased access to health care and the increased number of health care providers authorized to prescribe medications; ■ changes in the pharmacist workforce, including the greater number of women pharmacists and their shorter work patterns; and ■ the double impact of increased insurance coverage for prescription drugs, resulting in an increase in both prescription volume and the number of third-party payment issues that need to be resolved. Consequences of the shortage include a negative impact upon the profession and the public resulting in ■ reduced time for pharmacists to provide patient counseling - a role of increasing importance in light of the expanded use and complexity of medications; ■ job stress, inadequate working conditions, and reduced professional satisfaction due to longer working hours and lesser flexibility in scheduling, and introducing fatigue-related factors that increase the potential for medi- cation error; ■ service restrictions particularly affecting underserved or otherwise vulnerable sectors of the population such as the elderly, residents of rural communities, individuals with mental illness who are on medication, and persons dependent on publicly-supported services such as Native Americans and veterans; ■ recruitment of pharmacy practice faculty away from schools and colleges of pharmacy, hampering schools' ability to increase class size. Several key associations within the pharmacy profession have presented their perspectives on the shortage, with the following comments: "The demand for pharmacists is accelerating at a rate unanticipated just a few years ago." (Association of American Colleges of Pharmacy, Argus Commission) "Pharmacy will, within the next decade, transform itself from a primarily product-centered profession to a patient-care oriented profession." (American College of Clinical Pharmacy) "The (pharmacy) manpower shortage is a long-term problem for which there is no single solution." (National Association of Boards of Pharmacy) A white paper issued jointly by the National Association of Chain Drug Stores, American Pharmaceutical Association, and National Community Pharmacist Association emphasized the need for augmenting the pharmacist's resources through the appropriate use of pharmacy technicians and the enhanced use of technology (automation, robotics, electronic transmission of prescriptions). The need for improving the efficiency with which third-party payment matters are handled, through the use of a standard pharmacy benefit card, standard electronic billing, and payment for pharmacist services other than dispensing, was also emphasized. Chapter 2: Factors Influencing the Demand for Pharmacists and Pharmaceutical Care Services Each employment sector for pharmacists has shown evidence of increasing demand for pharmacists with increas- ing demand in one sector affecting the supply of pharmacists available to other sectors. Thus technology advances, market changes, and other professional opportunities have all contributed to a dynamic employment market for pharmacists within the last few years. Some of the most notable chapter findings include the following: ■ The number of retail prescriptions dispensed per year in the United States increased 44% between 1992 and 1999, from 1.9 billion in 1992 to 2.8 billion prescriptions in 1999. The estimated annual number of prescriptions filled per pharmacist in retail pharmacies grew from 17,400 in 1992 to 22,900 in 1999, an increase of 32%. ■ A key factor hampering the ability of retail pharmacists to respond to the sharp increase in prescription volume is the concomitant growth in third-party payment and the administrative time burden thereby generated, taking an estimated 10 to 20% of their time. ii ■ The growth in demand for pharmacists in hospital settings is largely due to the increased complexity of medication therapy and the need for proper drug selection, dosing, monitoring and management of the entire drug use process to assure quality and cost-conscious use patterns. The demand for pharmacists in the institu- tional sector, including both long-term care and home care, remains strong. ■ Pharmacy vacancy rates in the Federal sector have risen dramatically in recent years, reaching 11%