Message from the CEO

Healthcare administration changes frequently, with revisions to medical and care fees and reforms to the medical corporation system.
We aim to provide the latest healthcare management information from our certified public accountants and tax accountants who hold Healthcare Management Specialist qualifications, while focusing on accounting and tax services.
We sincerely ask for your continued guidance and support.

Eiichiro Osa, Representative Partner

　

Profile

Eiichiro Osa

Representative Partner, Higashinihon Tax Accountant Corporation; Certified Public Accountant; Certified Public Tax Accountant
JICPA: No. 21712
Tokyo Certified Public Tax Accountants' Association: No. 112407
Born in 1974

1997

Graduated from the Department of Accounting, Faculty of Commerce, Chuo University

2000

Joined Takashi Osa CPA & Tax Accountant Office (now Higashinihon Tax Accountant Corporation)

2007

Registered as a Certified Public Accountant

2012

Became a Partner of Higashinihon Tax Accountant Corporation

2016

Became Representative Partner and Director of Higashinihon Tax Accountant Corporation

Before COVID-19, he regularly toured hospitals and care facilities. During the pandemic, he focused on online content, including running an online salon, streaming on YouTube and publishing e-books. His hobby is visiting hospitals overseas, including in the United States, Germany, Indonesia, India and Singapore.

Publications →

Recent Lectures and Seminars (public events only)

• Jun 2026A Textbook on Using AI: Halving Overtime by Automating Repair-Cost Classification and Document ChecksOrganizer: Legacy Cloud Online
• Mar 2026Hospital Management Support by Tax Accountants and Accounting Firms: Practical Points of the Latest AI-Powered PracticeOrganizer: BizUp Soken Co., Ltd.
• Feb 2026Key Points of the FY2026 Medical Fee Revision and Healthcare DX in HospitalsOrganizer: Healthcare Management Specialists, Southern Kyushu Office (co-hosted by the Japan Healthcare Management Practice Association Kyushu Branch and Gyokushokai Medical Corporation)
• Feb 2026Start with What's Close at Hand! A Guide to AI Adoption for Care FacilitiesOrganizer: Hiroshima Association of Long-Term Care Health Facilities

View past lectures and seminars

• Dec 2025Transforming Healthcare and Care Settings! Practical Uses of Generative AIOrganizer: SSK (Shin Shakai System Sogo Kenkyusho)
• Nov 2025A Practical Course on Adopting Generative AI for Clinic PhysiciansOrganizer: CareNet, Inc.
• Oct 2025Latest Use Cases of Generative AI in HospitalsThe 66th All Japan Hospital Association Congress in Hokkaido
• Nov 2024Hospital Management Topics Including Healthcare DXOrganizer: National Medical Corporation Management Seminar (affiliated with a national medical corporation association)
• Oct 2024A Practical Course on Adopting Generative AI for Clinic PhysiciansOrganizer: CareNet, Inc.
• Sep 2024A Practical Guide to Generative AI for Healthcare ProfessionalsOrganizer: Minami Nihon Information Processing Center (MIC)
• Aug 2024The Impact of Generative AI on Healthcare and Long-Term CareOrganizer: Japan Healthcare Management Practice Association, Tohoku Branch, Miyagi-Sendai Network
• Dec 2023The FY2024 Medical Fee Revision: In Light of the Digitalization of Medical InstitutionsOrganizer: Japan Healthcare Management Practice Association, Tohoku Branch
• Jul 2023The Latest on Using ChatGPT and Other AI in ClinicsOrganizer: DOC WEB (DOC TOKYO)
• Feb 2022What Clinics Should Prepare in Light of the FY2022 Medical Fee RevisionOrganizer: DOC WEB (DOC TOKYO)
• Nov 2021Key Points of the FY2022 Medical Fee RevisionOrganizers: Japan Medical Planning Co., Ltd. and Japan Regional General Practice Support Co., Ltd.

Listen to all episodes of "Nagara Medical Management News" on stand.fm →

　

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