22 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Grewe, Internist in Tualatin, OR?
Dr. Gwen Grewe, MD is an Internist, who primarily practices in Tualatin, OR. She has been practicing for over 22 years and is board certified. Dr. Grewe graduated from Eastern Virginia Medical School. Dr. Grewe is fluent in English and German, and is currently seeing new patients. Dr. Grewe’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Grewe’s office.
Where did Dr. Grewe go to medical school and complete their residency?
Medical School: Eastern Virginia Medical School
What languages does Dr. Grewe speak?
Dr. Grewe and their clinical team can communicate with patients in the following languages:
English
German
What conditions does Dr. Grewe treat?
As a Internist, Dr. Grewe 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. Grewe. 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.
Also known as:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
Also known as:
- Therapeutic Drug Monitoring
- Drug level testing
- Medication monitoring
- Therapeutic drug management
ICD-10 Codes:
- Z5181: Encounter for therapeutic drug level monitoring
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Other Specific B Vitamin Deficiency
- B Vitamins
- Malnutrition
- Specific B Vitamin Shortage
- Less Common B Vitamin Deficiency
- Rare B Vitamin Deficiency
ICD-10 Codes:
- E538: Deficiency of other specified B group vitamins
Also known as:
- Type 2 Diabetes with High Blood Sugar
- Type 2 Diabetes
- Diabetes Type 2
- Hyperglycemia
- Type 2 diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E1165: Type 2 diabetes mellitus with hyperglycemia
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Severe Obesity
- Obesity
- Helping Your Child Who Is Overweight
- Take Charge of Your Health: A Guide for Teenagers
- Understanding Adult Overweight & Obesity
- Morbid Obesity
- Extreme Obesity
- Class 3 Obesity
ICD-10 Codes:
- E6601: Morbid (severe) obesity due to excess calories
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hypercholesterolemia
- High blood cholesterol
- Elevated cholesterol
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E7800: Pure hypercholesterolemia, unspecified
- E785: Hyperlipidemia, unspecified
Also known as:
- Adjustment Disorder with Mixed Emotional and Behavior Problems
- Mental Disorder
- Stress-Related Emotional and Conduct Issues
- Mixed Adjustment Disorder
- Emotional and Behavioral Distress
ICD-10 Codes:
- F4325: Adjustment disorder with mixed disturbance of emotions and conduct
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Sleep Apnea
- Breathing Pauses During Sleep
- Snoring Disorder
ICD-10 Codes:
- G4730: Sleep apnea, unspecified
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:
- Pain in Right Knee
- Knee Injuries and Disorder
- Pain
- Right Knee Ache
- Right Knee Discomfort
- Sore Right Knee
ICD-10 Codes:
- M25561: Pain in right knee
Also known as:
- Osteoporosis Screening
- Health Screening
- Bone Density Test
- Bone Health Screening
- DEXA Scan
ICD-10 Codes:
- Z13820: Encounter for screening for osteoporosis
Also known as:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
Also known as:
- Abnormal Breast Imaging Results
- Mammography
- Inconclusive mammogram
- Unclear breast scan results
- Abnormal breast scan
ICD-10 Codes:
- R928: Other abnormal and inconclusive findings on diagnostic imaging of breast
Also known as:
- Abnormal Blood Sugar
- Blood Glucose
- High blood glucose
- Low blood glucose
- Glucose intolerance
ICD-10 Codes:
- R7309: Other abnormal glucose
Which procedures does Dr. Grewe perform as a Internist?
As a Internist, procedures performed by an Dr. Gwen Grewe may include:
- Ambulatory Care Consultation
- Annual Check Up
- Annual Physical
- Aromatherapy
- Bladder and Bowel Management
- Blood Pressure Testing
- Bowel and Bladder Management
- Certified Medical Examination for Commercial Driver / Vessel Master
For detailed information, please contact Dr. Grewe's office.
Does Dr. Grewe accept my insurance?
Dr. Grewe accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Grewe accept in Tualatin, OR?
Dr. Grewe in Tualatin, OR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Cambia (Regence)
Express Scripts
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Grewe's office located?
What is Dr. Grewe's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Grewe's National Provider Identifier (NPI) number is 1326014234.
What common questions do patients ask about Dr. Grewe?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Grewe
What is Dr. Gwen Grewe's specialty?
Dr. Grewe is a Internist near Tualatin, OR.
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Contact Dr. Grewe to book an appointment today.Is this Dr. Gwen Grewe affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Grewe is affiliated with Legacy Meridian Park Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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
Where can I learn more about Internist?
Explore Internist with 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 Gwen Grewe accepting new patients in Tualatin, OR?
Yes, Dr. Gwen Grewe is accepting new patients at this time.
Does Dr. Gwen Grewe offer online booking?
Please contact Dr. Grewe's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Gwen Grewe?
Please contact Dr. Grewe's office for information regarding telehealth appointment availability or for scheduling assistance.
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Connect with DR. Grewe
19300 SW 65th Ave
Tualatin, OR 97062