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27 Years of Experience
Accepting patients
Who is Dr. Koehler, Internist in Delaware, OH?
Dr. David Koehler, MD is an Internist, who primarily practices in Delaware, OH with 2 additional practice locations. He has been practicing for over 27 years and is board certified. Dr. Koehler graduated from The University of Toledo College of Medicine and completed his residency at Riverside Methodist Hospitals (OhioHealth) Program. Dr. Koehler is fluent in English, and is currently seeing new patients. Dr. Koehler’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Koehler’s office.
What are Areas of Expertise for Dr. Koehler?
Dr. David Koehler, MD is a highly-rated, board-certified Internist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Koehler empowers patients to confidently navigate their health journey, specializing in Geriatric Medicine, Primary Care, or comprehensive wellness support. Serving the Delaware/OH community, Dr. Koehler is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Koehler go to medical school and complete their residency?
Residency: Riverside Methodist Hospitals (OhioHealth) Program
Medical School: The University of Toledo College of Medicine
What languages does Dr. Koehler speak?
Dr. Koehler and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Koehler treat?
As a Internist, Dr. Koehler 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. Koehler. 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:
- Right Bundle Branch Block
- Fast Heartbeat
- Other Heart Rhythm Disorder
- Atrial Fibrillation
- Slow Heart Rate
- Premature Ventricular Contractions
- Arrhythmia
- RBBB
- Right Heart Block
- Tachycardia
- Rapid heart rate
- Racing heart
- Cardiac Dysrhythmia
- Irregular Heartbeat
- Heart Rhythm Problems
- Afib
- A-fib
- Irregular heart rhythm
- Bradycardia
- Slow Pulse
- Low Heart Rate
- PVCs
- Ventricular Ectopic Beats
- Skipped Heartbeat (Ventricular)
ICD-10 Codes:
- I4510: Unspecified right bundle-branch block
- R000: Tachycardia, unspecified
- I498: Other specified cardiac arrhythmias
- I4891: Unspecified atrial fibrillation
- R001: Bradycardia, unspecified
- I493: Ventricular premature depolarization
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:
- Abnormal EKG
- Heart Health Tests
- Irregular Electrocardiogram
- Unusual Heart Rhythm Test
- ECG Abnormalities
ICD-10 Codes:
- R9431: Abnormal electrocardiogram [ECG] [EKG]
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:
- 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:
- 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:
- 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:
- History of Falls
- Falls
- Previous falls
- Recurrent falls
- Risk of falling
ICD-10 Codes:
- Z9181: History of falling
Also known as:
- Past Heart Attack
- Heart Attack
- Previous Heart Attack
- Old Myocardial Infarction
- Prior Heart Attack
ICD-10 Codes:
- I252: Old myocardial infarction
Also known as:
- Moderate Major Depressive Disorder (Single Episode)
- Depression
- Moderate clinical depression
- Moderate unipolar depression
- Moderate depressive episode
ICD-10 Codes:
- F321: Major depressive disorder, single episode, moderate
Also known as:
- Other Hypothyroidism
- Hypothyroidism
- Congenital hypothyroidism
- Underactive Thyroid
- Low Thyroid Function
- Thyroid Gland Underactivity
ICD-10 Codes:
- E038: Other specified hypothyroidism
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
Also known as:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
ICD-10 Codes:
- J069: Acute upper respiratory infection, unspecified
Which procedures does Dr. Koehler perform as a Internist?
As a Internist, procedures performed by an Dr. David Koehler 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. Koehler's office.
Does Dr. Koehler accept my insurance?
Dr. Koehler accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Koehler accept in Delaware, OH?
Dr. Koehler in Delaware, OH 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 Cross Blue Shield of Michigan
CareSource
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Humana
Medicare
Molina
Trustmark Insurance Company
UnitedHealthcare
View All Insurances
Where is Dr. Koehler's office located?
What is Dr. Koehler's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Koehler's National Provider Identifier (NPI) number is 1316031594.
What common questions do patients ask about Dr. Koehler?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Koehler
What is Dr. David Koehler's specialty?
Dr. Koehler is a Internist near Delaware, OH.
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. Koehler to book an appointment today.Is this Dr. David Koehler affiliated with a ranked Castle Connolly Top Hospital?
No, Koehler is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: OhioHealth Grady 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
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 David Koehler accepting new patients in Delaware, OH?
Yes, Dr. David Koehler is accepting new patients at this time.
Does Dr. David Koehler offer online booking?
Please contact Dr. Koehler's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with David Koehler?
Please contact Dr. Koehler's office for information regarding telehealth appointment availability or for scheduling assistance.
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