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Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Rasmussen, Family Medicine Specialist in Los Alamitos, CA?
Dr. Karen Rasmussen, MD is a Family Medicine Specialist, who primarily practices in Los Alamitos, CA. Dr. Rasmussen graduated from University Of Cincinnati College Of Medicine. Dr. Rasmussen is fluent in English and Spanish, and is currently seeing new patients. Dr. Rasmussen’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Rasmussen’s office at (562) 594-6599.
Where did Dr. Rasmussen go to medical school and complete their residency?
Medical School: University Of Cincinnati College Of Medicine
What languages does Dr. Rasmussen speak?
Dr. Rasmussen and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Rasmussen treat?
As a Family Medicine Specialist, Dr. Rasmussen 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. Rasmussen. 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:
- General Disorder Screening
- Cardiovascular Disorder Screening
- Health Screening
- General Health Check
- Disease Screening
- Medical Disorder Screening
- Heart Disease Screening
- Vascular Disease Check
- Cardiac Screening
ICD-10 Codes:
- Z1389: Encounter for screening for other disorder
- Z136: Encounter for screening for cardiovascular disorders
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:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
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 Other Circulation Problems
- Type 2 Diabetes with Chronic Kidney Disease
- Diabetes Complicationss
- Diabetes Type 2
- Type 2 diabetes
- Diabetic Kidney Problems
- Diabetes Mellitus Complications
- Diabetes Related Health Problems
- Advanced Diabetes
- Diabetic Vascular Complications
- Diabetes Heart and Blood Vessel Problems
- Diabetes Mellitus Circulatory Issues
- Diabetic Chronic Kidney Disease
- Long-term Kidney Failure from Type 2 Diabetes
- Type 2 Diabetes End-Stage Renal Disease
ICD-10 Codes:
- E1169: Type 2 diabetes mellitus with other specified complication
- E1159: Type 2 diabetes mellitus with other circulatory complications
- E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
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:
- 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:
- Cervical Cancer Screening
- HPV and Pap Test Results
- Pap Test
- HPV Test
- Cervical Smear
- Early Cervical Cancer Detection
ICD-10 Codes:
- Z124: Encounter for screening for malignant neoplasm of cervix
Also known as:
- History of Other Medical Treatment
- Past Medical Procedures
- Previous Medical Care
- History of Past Treatments
ICD-10 Codes:
- Z9289: Personal history of other medical treatment
Also known as:
- COVID-19
- COVID-19 (Coronavirus Disease 2019)
- Coronavirus Disease 2019
- SARS-CoV-2 Infection
- Novel Coronavirus
ICD-10 Codes:
- U071: COVID-19
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Painful Urination
- Urine and Urination
- Dysuria
- Burning when peeing
- Stinging during urination
ICD-10 Codes:
- R300: Dysuria
Also known as:
- Generalized Anxiety Disorder
- Anxiety
- GAD
- Chronic Worry
- Excessive Worry Disorder
ICD-10 Codes:
- F411: Generalized anxiety disorder
Also known as:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
ICD-10 Codes:
- J069: Acute upper respiratory infection, unspecified
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
Also known as:
- High Cholesterol
- Cholesterol
- Hypercholesterolemia
- High blood cholesterol
- Elevated cholesterol
ICD-10 Codes:
- E7800: Pure hypercholesterolemia, unspecified
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
What procedures does Dr. Rasmussen perform?
As a Family Medicine Specialist, Dr. Rasmussen 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. Rasmussen. 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:
- Colonoscopy with Polyp Removal
- Colonoscopy with Biopsy
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
CPT Codes:
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 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:
- 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
Also known as:
- Ultrasound-Guided Breast Biopsy
- Breast Biopsy
- Percutaneous Breast Biopsy
- Breast Tissue Sample
- Breast Lesion Biopsy with Clip
CPT Codes:
- 19083: Biopsy, breast, with placement of breast localization device(s) (eg, clip, metallic pellet), when performed, and imaging of the biopsy specimen, when performed, percutaneous; first lesion, including ultrasound guidance
Does Dr. Rasmussen accept my insurance?
Dr. Rasmussen accepts most major insurance plans. Important: Please call our office at (562) 594-6599 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Rasmussen accept in Los Alamitos, CA?
Dr. Rasmussen in Los Alamitos, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene
Crown Cork and Seal Company
CVS Health (formerly Aetna)
Medicare
Monarch HealthCare
OptumRx
Other Health Care Provider
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Rasmussen's office located?
Dr. Karen Rasmussen's Primary Practice
3460 Katella Ave
Los Alamitos, CA 90720
(562) 594-6599
What is Dr. Rasmussen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Rasmussen's National Provider Identifier (NPI) number is 1750510368.
What common questions do patients ask about Dr. Rasmussen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Rasmussen
What is Dr. Karen Rasmussen's specialty?
Dr. Rasmussen is a Family Medicine Specialist near Los Alamitos, CA. 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. Contact Dr. Rasmussen to book an appointment today.
Is this Dr. Karen Rasmussen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Rasmussen is affiliated with UCI Medical Center, Dignity Health - St. Mary Medical Center, Hoag Hospital Newport Beach, Ronald Reagan UCLA Medical Center, Cedars-Sinai Medical Center, Torrance Memorial Medical Center which are a Castle Connolly Top Hospitals. 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 Family Medicine Specialist?
Explore Family Medicine Specialist 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 Karen Rasmussen accepting new patients in Los Alamitos, CA?
Yes, Dr. Karen Rasmussen is accepting new patients at this time.
Does Dr. Karen Rasmussen offer online booking?
Please contact Dr. Rasmussen's office at (562) 594-6599 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Karen Rasmussen?
Please contact Dr. Rasmussen's office at (562) 594-6599 for information regarding telehealth appointment availability or for scheduling assistance.
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