34 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Diehl, Internist in West Hills, CA?
Where did Dr. Diehl go to medical school and complete their residency?
Residency: Brooklyn Hosp Ctr, Internal Medicine | Brooklyn Hospital Center Program
Medical School: St George',s University | Medical College of Wisconsin | The University of Toledo College of Medicine
What languages does Dr. Diehl speak?
Dr. Diehl and their clinical team can communicate with patients in the following languages:
- English
What conditions does an Internist like Dr. Diehl typically treat?
As an Internist, Dr. Diehl 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. Diehl. 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:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
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
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Also known as:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
- Vitamin B12 Deficiency Anemia
- Anemia
- B Vitamins
- B12 Anemia
- Dietary B12 Anemia
- Cobalamin Deficiency Anemia
ICD-10 Codes:
- D519: Vitamin B12 deficiency anemia, unspecified
What procedures does an Internist like Dr. Diehl typically perform?
As an Internist, procedures performed by Dr. Paul Diehl 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. Diehl's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Diehl accept my insurance?
Dr. Diehl accepts most major insurance plans. Important: Please call our office at (818) 347-1500 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Diehl accept in West Hills, CA?
Dr. Diehl in West Hills, 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
City of Los Angeles
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Humana
Medicaid
Medicare
UnitedHealth Group
View All Insurances
Where is Dr. Diehl's office located?
Dr. Paul Diehl's Primary Practice
23101 Sherman Pl Ste 302
West Hills, CA 91307
(818) 347-1500
What hospitals are Dr. Diehl affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Diehl has admitting privileges at the following hospitals:
What is Dr. Diehl's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Diehl's National Provider Identifier (NPI) number is 1336215607.
What common questions do patients ask about Dr. Diehl?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Diehl
What is Dr. Paul Diehl's specialty?
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.