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42 Years of Experience
Accepting patients
Who is Dr. Shimazu, Family Medicine Specialist in Orange, CA?
Dr. Hal Shimazu, MD is a Family Medicine Specialist, who primarily practices in Orange, CA with 2 additional practice locations. He has been practicing for over 42 years. Dr. Shimazu graduated from University of California and completed his residency at Univ Ca Irvine Med Ctr, Family Practice. Dr. Shimazu is fluent in English and Spanish, and is currently seeing new patients. Dr. Shimazu’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Shimazu’s office at (714) 997-2899.
What are Areas of Expertise for Dr. Shimazu?
Dr. Hal Shimazu, MD is a highly-rated, board-certified Family Medicine Specialist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Shimazu empowers patients to confidently navigate their health journey, specializing in Cholesterol/Lipid Disorders, Geriatric Medicine, Primary Care, and comprehensive wellness support. Serving the Orange, CA community, Dr. Shimazu is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Shimazu go to medical school and complete their residency?
Residency: Univ Ca Irvine Med Ctr, Family Practice | Uc Irvine Coll Med | University of California, Irvine Affiliated Hospitals | University Of California Irvine | UC Irvine Medical Center
Medical School: University Of Ca- Davis- Sch Of Med- Davis Ca | UNIVERSITY OF CA DAVIS SCH OF MEDICINE | University of California
What languages does Dr. Shimazu speak?
Dr. Shimazu and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Family Medicine Specialist like Dr. Shimazu typically treat?
As a Family Medicine Specialist, Dr. Shimazu diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Shimazu. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.
Also known as:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Type 2 Diabetes with Diabetic Neuropathy
- Diabetes Type 2
- Diabetic Nerve Problems
- Type 2 diabetes
- Diabetic Neuropathy
- Diabetic Nerve Damage
- Diabetic Polyneuropathy
- Peripheral Neuropathy from Diabetes
- Diabetes Mellitus Nerve Problems
ICD-10 Codes:
- E1142: Type 2 diabetes mellitus with diabetic polyneuropathy
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Adult Health Checkup with Abnormal Findings
- Health Checkup
- Adult Physical Exam with Issues
- Routine Checkup with Concerns
- General Medical Exam with Abnormal Results
ICD-10 Codes:
- Z0001: Encounter for general adult medical examination with abnormal findings
Also known as:
- Mixed High Cholesterol and Triglycerides
- Cholesterol
- Triglycerides
- Mixed hyperlipidemia
- Combined hyperlipidemia
- High lipids
ICD-10 Codes:
- E782: Mixed hyperlipidemia
Also known as:
- Depression Screening
- Depression
- Health Screening
- Depression Test
- Mental Health Check for Depression
- Mood Disorder Screening
ICD-10 Codes:
- Z1331: Encounter for screening for depression
Also known as:
- Routine Gynecological Exam (Normal Findings)
- Women's Health Checkup
- Women's checkup, all clear
- Pelvic exam, normal results
- OB/GYN visit, no issues
ICD-10 Codes:
- Z01419: Encounter for gynecological examination (general) (routine) without abnormal findings
What procedures does a Family Medicine Specialist like Dr. Shimazu typically perform?
As a Family Medicine Specialist, Dr. Shimazu performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Shimazu. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.
Also known as:
- Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
CPT Codes:
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Upper Endoscopy with Biopsy
- Biopsy
- Endoscopy
- EGD with Biopsy
- Gastroscopy with Biopsy
- Esophagogastroduodenoscopy with Biopsy
CPT Codes:
- 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple
Also known as:
- Impacted Ear Wax Removal (One Ear)
- Cerumen Impaction Removal
- Ear Wax Extraction with Tools
- Professional Ear Cleaning
CPT Codes:
- 69210: Removal impacted cerumen requiring instrumentation, unilateral
Also known as:
- Cataract Removal with Lens Implant
- Extracapsular cataract extraction
- Phacoemulsification
- IOL implantation
CPT Codes:
- 66984: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1 stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification); without endoscopic cyclophotocoagulation
Does Dr. Shimazu accept my insurance?
Dr. Shimazu accepts most major insurance plans. Important: Please call our office at (714) 997-2899 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Shimazu accept in Orange, CA?
Dr. Shimazu in Orange, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Healthcare
All Other Third Party
Blue Shield of California
CVS Health (formerly Aetna)
Humana
Medicare
Monarch HealthCare
Other Health Care Provider
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Shimazu's office located?
Recognitions
Awards
Southern California Super Doctors 2008
What is Dr. Shimazu's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Shimazu's National Provider Identifier (NPI) number is 1073682241.
What common questions do patients ask about Dr. Shimazu?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Shimazu
What is Dr. Hal Shimazu's specialty?
Dr. Shimazu is a Family Medicine Specialist near Orange, CA.
What does a Family Medicine Specialist do?
Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care.
Is this Dr. Hal Shimazu affiliated with a ranked Castle Connolly Top Hospital?
No, Shimazu is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Providence St. Joseph Hospital Orange. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Family Medicine Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Family Medicine Specialist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Hal Shimazu accepting new patients in Orange, CA?
Yes, Dr. Hal Shimazu is accepting new patients at this time.
Does Dr. Hal Shimazu offer online booking?
Please contact Dr. Shimazu's office at (714) 997-2899 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Hal Shimazu?
Please contact Dr. Shimazu's office at (714) 997-2899 for information regarding telehealth appointment availability or for scheduling assistance.
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