Dr. Joan J Ryoo

  • MEDICARE CERTIFIED
  • 20+ YEARS EXP

Overview

Dr. Joan J Ryoo, MD,MSHS, is a Radiation Oncology specialist in Downey, California. She attended and graduated from Harvard Medical School in 2004, having over 20 years of diverse experience, especially in Radiation Oncology. Dr. Joan J Ryoo also cooperates with other doctors and physicians in medical groups including Southern California Permanente Medical Group. Dr. Joan J Ryoo accepts Medicare-approved amount as payment in full. Call (800) 923-4040 to request Dr. Joan J Ryoo the information (Medicare information, advice, payment, ...) or simply to book an appointment.

Address: 9333 Imperial Hwy
Downey, CA 90242-2812

Phone 1: (800) 923-4040


Doctor Profile

Basics

Full Name Joan J Ryoo
Gender Female
PECOS ID 9537231477
Sole Proprietor No - She does not own an unincorporated business by herself.
Accepts Medicare Assignment She does accept the payment amount Medicare approves and not to bill you for more than the Medicare deductible and coinsurance.

Medical Specialties

  • Radiation Oncology (primary specialty)

Experience

  • Over 20 years of diverse experience

Credentials

  • Medical Doctor (MD)
    help
    Medical Doctor
    Doctor of Medicine (MD or DM), or in Latin: Medicinae Doctor, meaning "Teacher of Medicine", is a terminal degree for physicians and surgeons. In countries that follow the tradition of the United States, it is a first professional graduate degree awarded upon graduation from medical school.
  • MSHS

Education and Training

  • Dr. Joan J Ryoo attended and graduated from Harvard Medical School in 2004.

NPPES Info

  • NPI #: 1699854596
  • NPI Enumeration Date: Friday, November 3, 2006
  • NPPES Last Update: Tuesday, March 1, 2016

Quality Reporting

  • eRx - She does not participate in the Medicare Electronic Prescribing (eRx) Incentive Program.
  • PQRS - She does not report Quality Measures (PQRS). The Physician Quality Reporting System (PQRS) is a Medicare program encouraging health care professionals and group practices to report information on their quality of care. Quality measures can show how well a health care professional provides care to people with Medicare.
  • EHR - She does not use electronic health records (EHR). The Electronic Health Records (EHR) Incentive Program encourages health care professionals to use certified EHR technology in ways that may improve health care. Electronic health records are important because they may improve a health care professional's ability to make well-informed treatment decisions.
  • MHI - She does not commit to heart health through the Million Hearts initiative. Million Hearts is a national initiative that encourages health care professionals to report and perform well on activities related to heart health in an effort to prevent heart attacks and strokes.
  • MOC - She does not participate in the Medicare Maintenance of Certification Program. A "Maintenance of Certification Program" encourages board certified physicians to continue learning and self-evaluating throughout their medical career.

Language Spoken by Dr. Joan J Ryoo

  • English


Medical Licenses

Dr. Joan J Ryoo has been primarily specialized in Therapeutic Radiology for over 20 years of experience.
  • Radiology / Therapeutic Radiology
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    Therapeutic Radiology
    Definition to come...
  • Allopathic & Osteopathic Physicians / Surgery
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    Surgery
    A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.


Medical Group Practice

  • Southern California Permanente Medical Group


Practice Locations

9333 Imperial Hwy
Downey, CA 90242-2812
Phone: (800) 923-4040
Office Hours:
  • Monday: 8:00 AM - 5:00 PM
  • Tuesday: 8:00 AM - 5:00 PM
  • Wednesday: 8:00 AM - 5:00 PM
  • Thursday: 8:00 AM - 5:00 PM
  • Friday: 8:00 AM - 5:00 PM
  • Saturday: Closed
  • Sunday: Closed


This doctor profile was updated by using the public dataset from Centers for Medicare and Medicaid Services (CMS) which is publicized on Friday, November 17, 2017, and correspondent NPI information on the public NPPES record dated Tuesday, March 1, 2016. If you found out that something incorrect and want to change it, please follow this Update Data guide.

Contact Dr. Joan J Ryoo by phone: (800) 923-4040 for verification, detailed information, or booking an appointment before going to.



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Reviews

Dr. Joan J Ryoo [NPI: 1699854596]Radiation Oncology