JC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Coster, Family Medicine Specialist in O Fallon, IL?
Dr. Jill Coster, DO is a Family Medicine Specialist, who primarily practices in O Fallon, IL with 1 additional practice location. She is board certified. Dr. Coster is fluent in English, and is currently seeing new patients. Dr. Coster’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Coster’s office at (618) 256-9355.
What languages does Dr. Coster speak?
Dr. Coster and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Coster treat?
As a Family Medicine Specialist, Dr. Coster 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. Coster. 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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Which procedures does Dr. Coster perform as a Family Medicine Specialist?
As a Family Medicine Specialist, procedures performed by a Dr. Jill Coster may include:
- ALCAT Testing
- Joint Injection
- Medication Assisted Treatment (MAT)
- Nebulizer Treatment
- OB Consultation
- Ozone Injection
- Post-Surgery Checkup
- Tetanus Shot
For detailed information, please contact Dr. Coster's office.
Does Dr. Coster accept my insurance?
Dr. Coster accepts most major insurance plans. Important: Please call our office at (618) 256-9355 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Coster accept in O Fallon, IL?
Dr. Coster in O Fallon, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Commercial
Centene
CVS Health (formerly Aetna)
Department of Veterans Affairs
Medicare
NASA
State of Illinois
State of Tennessee
Tria Health
View All Insurances
Where is Dr. Coster's office located?
Dr. Jill Coster's Primary Practice
3 Saint Elizabeth Blvd Ste 4000
O Fallon, IL 62269
(618) 256-9355
What is Dr. Coster's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Coster's National Provider Identifier (NPI) number is 1205462942.
What common questions do patients ask about Dr. Coster?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Coster
What is Dr. Jill Coster's specialty?
Dr. Coster is a Family Medicine Specialist near O Fallon, IL. Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care. Contact Dr. Coster to book an appointment today.
Is this Dr. Jill Coster affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Coster is affiliated with HSHS St. Elizabeth's Hospital 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 Family Medicine Specialist?
Explore Family Medicine Specialist 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 Jill Coster accepting new patients in O Fallon, IL?
Yes, Dr. Jill Coster is accepting new patients at this time.
Does Dr. Jill Coster offer online booking?
Please contact Dr. Coster's office at (618) 256-9355 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jill Coster?
Please contact Dr. Coster's office at (618) 256-9355 for information regarding telehealth appointment availability or for scheduling assistance.
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