Affiliated with a Castle Connolly Top Hospital
Who is Dr. Diep, Hospitalist in Walnut Creek, CA?
Dr. April Diep, DO is a Hospitalist, who primarily practices in Walnut Creek, CA. Dr. Diep is fluent in English, and is currently seeing new patients. Dr. Diep’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Diep’s office.
What languages does Dr. Diep speak?
Dr. Diep and their clinical team can communicate with patients in the following languages:
English
What conditions does a Hospitalist like Dr. Diep typically treat?
As a Hospitalist, Dr. Diep 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. Diep. 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:
- 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:
- 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:
- General Counseling Services
- Personal Counseling
- Life Coaching
- Support Services
ICD-10 Codes:
- Z7189: Other specified counseling
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:
- 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
What procedures does a Hospitalist like Dr. Diep typically perform?
As a Hospitalist, procedures performed by Dr. April Diep may include:
Please contact Dr. Diep's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Diep accept my insurance?
Dr. Diep accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Diep accept in Walnut Creek, CA?
Dr. Diep in Walnut Creek, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Shield of California
Centene Corporation
Cigna Group
Contra Costa
CVS Health (formerly Aetna)
Humana
Medicare
Molina Healthcare
UMR Administered Payer
UnitedHealth Group
View All Insurances
Where is Dr. Diep's office located?
What hospitals are Dr. Diep affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Diep has admitting privileges at the following hospitals:
John Muir Health Walnut Creek Medical Center,Walnut Creek, CA
Ranked ObGyn Surgery

Ranked in 3 Procedures

Ranked ObGyn Surgery
Ranked in 3 Procedures
John Muir Health Concord Medical Center,Concord, CA
Ranked in 2 Specialties

Ranked in 3 Procedures

Ranked in 2 Specialties
Ranked in 3 Procedures
Alta Bates Summit Medical Center - Summit Campus,Oakland, CA
Ranked in 2 Specialties

Ranked in 4 Procedures

Ranked in 2 Specialties
Ranked in 4 Procedures
Alta Bates Summit Medical Center - Alta Bates Campus,Berkeley, CA
What is Dr. Diep's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Diep's National Provider Identifier (NPI) number is 1871933895.
What common questions do patients ask about Dr. Diep?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Diep
What is Dr. April Diep's specialty?
Dr. Diep is a Hospitalist near Walnut Creek, CA.
What does a Hospitalist do?
Hospitalists are physicians dedicated primarily to the general medical care of hospitalized patients. Their roles encompass patient care, education, research, and leadership within the field of Hospital Medicine. The term "hospitalist" specifically refers to physicians who focus on delivering care to patients during their hospital stays.
Is Dr. April Diep affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Diep is affiliated with John Muir Health Walnut Creek Medical Center, John Muir Health Concord Medical Center, Alta Bates Summit Medical Center - Summit Campus 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
When to see a Hospitalist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Hospitalist. 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 Dr. April Diep accepting new patients in Walnut Creek, CA?
Yes, Dr. April Diep is accepting new patients at this time.
Does Dr. April Diep offer online booking?
Please contact Dr. Diep's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. April Diep?
Please contact Dr. Diep's office to schedule an appointment.
Where is Dr. Diep's office located?
Dr. Diep's office is located in Walnut Creek, CA.
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Connect with Dr. Diep
2621 Shadelands Dr
Walnut Creek, CA 94598