20 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Mccaskill, Internist in Newport Beach, CA?
Dr. Rejan Mccaskill, MD is an Internist, who primarily practices in Newport Beach, CA with 1 additional practice location. She has been practicing for over 20 years and is board certified by the American Board of Internal Medicine. Dr. Mccaskill graduated from University of California and completed her residency at Providence Portland Medical Center. Dr. Mccaskill is fluent in English, Armenian, and Turkish, and is currently seeing new patients. Dr. Mccaskill’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mccaskill’s office at (949) 791-2000.
Where did Dr. Mccaskill go to medical school and complete their residency?
Residency: Providence Portland Medical Center
Medical School: University of California
Is Dr. Mccaskill board certified in Internist?
Yes, Dr. Rejan Mccaskill, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Mccaskill speak?
Dr. Mccaskill and their clinical team can communicate with patients in the following languages:
Armenian
English
Turkish
What conditions does Dr. Mccaskill treat?
As a Internist, Dr. Mccaskill 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. Mccaskill. 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:
- 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:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
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:
- High Cholesterol
- Cholesterol
- Hypercholesterolemia
- High blood cholesterol
- Elevated cholesterol
ICD-10 Codes:
- E7800: Pure hypercholesterolemia, 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:
- 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:
- Diabetes Complicationss
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Complications
- Diabetes Related Health Problems
- Advanced Diabetes
ICD-10 Codes:
- E1169: Type 2 diabetes mellitus with other specified complication
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:
- 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:
- Age-Related Osteoporosis
- Fractures
- Osteoporosis
- Senile Osteoporosis
- Primary Osteoporosis
- Bone Thinning from Aging
ICD-10 Codes:
- M810: Age-related osteoporosis without current pathological fracture
Also known as:
- Acute Cough
- Subacute Cough
- Cough
- Sudden cough
- Short-term cough
- New cough
- Lingering cough
- Persistent cough (medium term)
- Prolonged cough
ICD-10 Codes:
- R051: Acute cough
- R052: Subacute cough
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Also known as:
- Nontoxic Multinodular Goiter
- Thyroid Disease
- Multinodular Goiter
- Lumpy Enlarged Thyroid
ICD-10 Codes:
- E042: Nontoxic multinodular goiter
Also known as:
- Malaise
- Fatigue
- General discomfort
- Feeling unwell
- Unease
ICD-10 Codes:
- R5381: Other malaise
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Urinary and Genital Symptoms
- Urine and Urination
- Genitourinary signs
- Urogenital symptoms
- Reproductive and urinary issues
ICD-10 Codes:
- R399: Unspecified symptoms and signs involving the genitourinary system
Also known as:
- Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D649: Anemia, unspecified
Also known as:
- Cough
- Coughing
- Persistent cough
- Chronic cough
ICD-10 Codes:
- R059: Cough, unspecified
Which procedures does Dr. Mccaskill perform as a Internist?
As a Internist, procedures performed by an Dr. Rejan Mccaskill 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. Mccaskill's office.
Does Dr. Mccaskill accept my insurance?
Dr. Mccaskill accepts most major insurance plans. Important: Please call our office at (949) 791-2000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Mccaskill accept in Newport Beach, CA?
Dr. Mccaskill in Newport Beach, 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
Blue Shield of California
Centene
CVS Health (formerly Aetna)
Humana
Medicare
Other Provider Networks
Scan Health Plan
Seaside Health Plan
UnitedHealthcare
View All Insurances
Where is Dr. Mccaskill's office located?
Dr. Rejan Mccaskill's Primary Practice
355 Placentia Ave Ste 208
Newport Beach, CA 92663
(949) 791-2000
What is Dr. Mccaskill's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Mccaskill's National Provider Identifier (NPI) number is 1790852606.
What common questions do patients ask about Dr. Mccaskill?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mccaskill
What is Dr. Rejan Mccaskill's specialty?
Dr. Mccaskill is a Internist near Newport Beach, CA.
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. Mccaskill to book an appointment today.Is this Dr. Rejan Mccaskill affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Mccaskill is affiliated with Hoag Hospital Newport Beach 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 Rejan Mccaskill accepting new patients in Newport Beach, CA?
Yes, Dr. Rejan Mccaskill is accepting new patients at this time.
Does Dr. Rejan Mccaskill offer online booking?
Please contact Dr. Mccaskill's office at (949) 791-2000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Rejan Mccaskill?
Please contact Dr. Mccaskill's office at (949) 791-2000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Rejan Mccaskill have?
Dr. Rejan Mccaskill is certified by the American Board of Internal Medicine.
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