JG
Dr. Jonathan Greer, MD
Fontana, CA
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Greer, Primary Care Specialist (General Practitioner) in Fontana, CA?
Dr. Jonathan Greer, MD is a Primary Care Specialist (General Practitioner), who primarily practices in Fontana, CA. Dr. Greer is fluent in English, and is currently seeing new patients. Dr. Greer’s practice accepts Kaiser Permanente and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Greer’s office at (951) 217-8909.
What languages does Dr. Greer speak?
Dr. Greer and their clinical team can communicate with patients in the following languages:
English
What conditions does a Primary Care Specialist (General Practitioner) like Dr. Greer typically treat?
As a Primary Care Specialist (General Practitioner), Dr. Greer 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. Greer. 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:
- Wound Dressing Change or Removal
- Wounds and Injuries
- Non-surgical dressing care
- Wound care visit
- Dressing replacement
ICD-10 Codes:
- Z4800: Encounter for change or removal of nonsurgical wound dressing
Also known as:
- Urinary Device Fitting and Adjustment
- Urological Device Fitting
- Bladder Device Adjustment
- Catheter Fitting
ICD-10 Codes:
- Z466: Encounter for fitting and adjustment of urinary device
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:
- C. diff Infection
- Gastroenteritis
- Clostridioides difficile infection
- Clostridium difficile colitis
- C. difficile-associated diarrhea
ICD-10 Codes:
- A0472: Enterocolitis due to Clostridium difficile, not specified as recurrent
Also known as:
- Vascular Access Device Management
- Vascular Access Care
- Port Management
- Catheter Care
ICD-10 Codes:
- Z452: Encounter for adjustment and management of vascular access device
Also known as:
- Homelessness
- Homelessness and Health
- Being Homeless
- Lack of Housing
- Unsheltered
ICD-10 Codes:
- Z5900: Homelessness unspecified
What procedures does a Primary Care Specialist (General Practitioner) like Dr. Greer typically perform?
As a Primary Care Specialist (General Practitioner), procedures performed by Dr. Jonathan Greer may include:
Please contact Dr. Greer's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Greer accept my insurance?
Dr. Greer accepts most major insurance plans. Important: Please call our office at (951) 217-8909 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Greer accept in Fontana, CA?
Dr. Greer in Fontana, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Kaiser Permanente
View All Insurances
Where is Dr. Greer's office located?
What is Dr. Greer's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Greer's National Provider Identifier (NPI) number is 1760468839.
What common questions do patients ask about Dr. Greer?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Greer
What is Dr. Jonathan Greer's specialty?
Dr. Greer is a Primary Care Specialist (General Practitioner) near Fontana, CA.
What does a Primary Care Specialist (General Practitioner) do?
A physician specializing in general practice is focused on diagnosing, treating, and managing patients with a wide range of illnesses and conditions.
Is this Dr. Jonathan Greer affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Greer is affiliated with Kaiser Permanente Fontana Medical Center 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
When to see a Primary Care Specialist (General Practitioner)?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Primary Care Specialist (General Practitioner). 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 Jonathan Greer accepting new patients in Fontana, CA?
Yes, Dr. Jonathan Greer is accepting new patients at this time.
Does Dr. Jonathan Greer offer online booking?
Please contact Dr. Greer's office at (951) 217-8909 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jonathan Greer?
Please contact Dr. Greer's office at (951) 217-8909 for information regarding telehealth appointment availability or for scheduling assistance.
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