Affiliated with a Castle Connolly Top Hospital
Who is Dr. Marshall, Family Medicine Specialist in O Fallon, IL?
Is Dr. Marshall board certified as a Family Medicine Specialist?
Yes, Dr. Jacob Marshall, MD is board certified by the American Board of Family Medicine
What languages does Dr. Marshall speak?
Dr. Marshall and their clinical team can communicate with patients in the following languages:
- English
What conditions does a Family Medicine Specialist like Dr. Marshall typically treat?
As a Family Medicine Specialist, Dr. Marshall 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. Marshall. 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:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
ICD-10 Codes:
- J069: Acute upper respiratory infection, unspecified
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Also known as:
- COVID-19
- COVID-19 (Coronavirus Disease 2019)
- Coronavirus Disease 2019
- SARS-CoV-2 Infection
- Novel Coronavirus
ICD-10 Codes:
- U071: COVID-19
Also known as:
- Schizophrenia
- Psychotic disorder
- Thought disorder
- Mental illness with psychosis
ICD-10 Codes:
- F209: Schizophrenia, unspecified
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- Viral Infection
- Virus Infection
- Viral Illness
- Common Virus
ICD-10 Codes:
- B349: Viral infection, unspecified
Also known as:
- Headache
- Head pain
- Cephalalgia
- Tension headache
ICD-10 Codes:
- R519: Headache, unspecified
Also known as:
- Tooth Decay
- Cavities
- Dental Caries
- Tooth Rot
ICD-10 Codes:
- K029: Dental caries, unspecified
What procedures does a Family Medicine Specialist like Dr. Marshall typically perform?
As a Family Medicine Specialist, procedures performed by Dr. Jacob Marshall may include:
- ALCAT Testing
- Joint Injection
- Medication Assisted Treatment (MAT)
- Nebulizer Treatment
- OB Consultation
- Ozone Injection
- Post-Surgery Checkup
- Tetanus Shot
Please contact Dr. Marshall's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Marshall accept my insurance?
Dr. Marshall accepts most major insurance plans. Important: Please call our office at (618) 332-3060 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Marshall accept in O Fallon, IL?
Dr. Marshall in O Fallon, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene
CVS Health (formerly Aetna)
Humana
Kaiser Permanente
Medicare
Molina Healthcare
State of Illinois
View All Insurances
Where is Dr. Marshall's office located?
What hospitals are Dr. Marshall affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Marshall has admitting privileges at the following hospitals:
What is Dr. Marshall's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Marshall's National Provider Identifier (NPI) number is 1922081249.
What common questions do patients ask about Dr. Marshall?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Marshall