CA
Accepting patients
Who is Dr. Ash, Internist in Saint Louis, MO?
Dr. Catherine Ash, MD is an Internist, who primarily practices in Saint Louis, MO with 2 additional practice locations. Dr. Ash is fluent in English, and is currently seeing new patients. Dr. Ash’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ash’s office at (314) 366-3000.
What are Areas of Expertise for Dr. Ash?
Dr. Catherine Ash, MD is a highly-rated, board-certified Internist 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. Ash empowers patients to confidently navigate their health journey, specializing in Primary Care, and comprehensive wellness support. Serving the Saint Louis, MO community, Dr. Ash is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Ash speak?
Dr. Ash and their clinical team can communicate with patients in the following languages:
English
What conditions does an Internist like Dr. Ash typically treat?
As an Internist, Dr. Ash 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. Ash. 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.
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:
- 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:
- 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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Follow-up After Treatment (Non-Cancer)
- Post-Treatment Check-up
- Aftercare Visit
- Recovery Monitoring Exam
ICD-10 Codes:
- Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm
Also known as:
- Generalized Anxiety Disorder
- Anxiety
- GAD
- Chronic Worry
- Excessive Worry Disorder
ICD-10 Codes:
- F411: Generalized anxiety disorder
Also known as:
- Cardiovascular Disorder Screening
- Health Screening
- Heart Disease Screening
- Vascular Disease Check
- Cardiac Screening
ICD-10 Codes:
- Z136: Encounter for screening for cardiovascular disorders
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
What procedures does an Internist like Dr. Ash typically perform?
As an Internist, procedures performed by Dr. Catherine Ash 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
Please contact Dr. Ash's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Ash accept my insurance?
Dr. Ash accepts most major insurance plans. Important: Please call our office at (314) 366-3000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ash accept in Saint Louis, MO?
Dr. Ash in Saint Louis, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Allied Benefit Systems
Blue Cross Blue Shield of Michigan
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
Mutual of Omaha
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Ash's office located?
Dr. Catherine Ash's Primary Practice
6435 Chippewa St
Saint Louis, MO 63109
(314) 366-3000
What is Dr. Ash's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ash's National Provider Identifier (NPI) number is 1861874059.
What common questions do patients ask about Dr. Ash?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ash
What is Dr. Catherine Ash's specialty?
Dr. Ash is a Internist near Saint Louis, MO.
What does an Internist do?
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.
Is this Dr. Catherine Ash affiliated with a ranked Castle Connolly Top Hospital?
No, Ash is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Alton Memorial Hospital. 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 an Internist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Internist. 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 Catherine Ash accepting new patients in Saint Louis, MO?
Yes, Dr. Catherine Ash is accepting new patients at this time.
Does Dr. Catherine Ash offer online booking?
Please contact Dr. Ash's office at (314) 366-3000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Catherine Ash?
Please contact Dr. Ash's office at (314) 366-3000 for information regarding telehealth appointment availability or for scheduling assistance.
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