Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Greenfield, Critical Care Internist in Winfield, IL?
Dr. Neal Greenfield, MD is a Critical Care Internist, who primarily practices in Winfield, IL with 2 additional practice locations. He is board certified. Dr. Greenfield graduated from Virginia Commonwealth University, School of Medicine, Richmond and completed his residency at Virginia Commonwealth University. He is a member of the Cadence Physician Group. Dr. Greenfield is fluent in English, and is currently seeing new patients. Dr. Greenfield’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Greenfield’s office at (630) 933-4700.
Where did Dr. Greenfield go to medical school and complete their residency?
Residency: Virginia Commonwealth University | Virginia Commonwealth University Health System Program
Medical School: Virginia Commonwealth University, School of Medicine, Richmond
Is Dr. Greenfield board certified as a Critical Care Internist?
Yes, Dr. Neal Greenfield, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Greenfield speak?
Dr. Greenfield and their clinical team can communicate with patients in the following languages:
English
What conditions does a Critical Care Internist like Dr. Greenfield typically treat?
As a Critical Care Internist, Dr. Greenfield 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. Greenfield. 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:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- Acute Respiratory Failure with Low Oxygen
- Respiratory Failure
- Sudden lung failure with low oxygen
- Hypoxic respiratory failure
- Acute breathing failure with hypoxia
ICD-10 Codes:
- J9601: Acute respiratory failure with hypoxia
Also known as:
- Traumatic Subdural Brain Bleed
- Subdural Hematoma
- Head Bleed
- Brain Hemorrhage
- Head Injury
ICD-10 Codes:
- S065XAA: Traumatic subdural hemorrhage with loss of consciousness status unknown, initial encounter
Also known as:
- Heart Attack (NSTEMI)
- Heart Attack
- Myocardial Infarction
- Non-STEMI
- Less Severe Heart Attack
ICD-10 Codes:
- I214: Non-ST elevation (NSTEMI) myocardial infarction
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
What procedures does a Critical Care Internist like Dr. Greenfield typically perform?
As a Critical Care Internist, procedures performed by Dr. Neal Greenfield may include:
- Arterial Line Placement
- Critical Care Consultation
- Critical Care Follow Up
- Intensive Critical Care Consultation
- Intensive Critical Care Follow Up
Please contact Dr. Greenfield's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Greenfield accept my insurance?
Dr. Greenfield accepts most major insurance plans. Important: Please call our office at (630) 933-4700 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Greenfield accept in Winfield, IL?
Dr. Greenfield in Winfield, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
CVS Health (formerly Aetna)
Health Care Service Corporation
Humana
Medicare
State of Illinois
UMR Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Greenfield's office located?
Dr. Neal Greenfield's Primary Practice
25 N Winfield Rd
Winfield, IL 60190
(630) 933-4700
Recognitions
Memberships & Associations
Cadence Physician Group
Member
What is Dr. Greenfield's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Greenfield's National Provider Identifier (NPI) number is 1700094364.
What common questions do patients ask about Dr. Greenfield?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Greenfield
What is Dr. Neal Greenfield's specialty?
Dr. Greenfield is a Critical Care Internist near Winfield, IL.
What does a Critical Care Internist do?
An internist specializing in the diagnosis, treatment, and support of patients with multiple organ dysfunction. This specialist may hold administrative responsibilities within intensive care units and plays a key role in facilitating and coordinating patient care among primary physicians, critical care staff, and other specialists.
Is this Dr. Neal Greenfield affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Greenfield is affiliated with Northwestern Memorial Hospital, Northwestern Medicine Delnor Hospital which are a Castle Connolly Top Hospitals. 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 Critical Care Internist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Critical Care Internist. 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 Neal Greenfield accepting new patients in Winfield, IL?
Yes, Dr. Neal Greenfield is accepting new patients at this time.
Does Dr. Neal Greenfield offer online booking?
Please contact Dr. Greenfield's office at (630) 933-4700 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Neal Greenfield?
Please contact Dr. Greenfield's office at (630) 933-4700 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Neal Greenfield have?
Dr. Neal Greenfield is certified by the American Board of Internal Medicine.
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