Affiliated with a Castle Connolly Top Hospital
Who is Dr. Reisner, Hospitalist in Chicago, IL?
Dr. Alexander Reisner, MD is a Hospitalist, who primarily practices in Chicago, IL. Dr. Reisner is fluent in English and Spanish, and is currently seeing new patients. Dr. Reisner’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Reisner’s office.
What languages does Dr. Reisner speak?
Dr. Reisner and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Hospitalist like Dr. Reisner typically treat?
As a Hospitalist, Dr. Reisner 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. Reisner. 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:
- Acute Kidney Failure
- Kidney Failure
- Acute Renal Failure
- Sudden Kidney Failure
ICD-10 Codes:
- N179: Acute kidney failure, unspecified
Also known as:
- Sickle Cell Disease with Crisis
- Sickle Cell Disease
- Sickle Cell Anemia Crisis
- Sickle Cell Pain Crisis
- Vaso-Occlusive Crisis
ICD-10 Codes:
- D5700: Hb-SS disease with crisis, unspecified
Also known as:
- Brain disease (encephalopathy)
- Brain Disease
- Brain disorder
- Brain dysfunction
- Encephalopathy
ICD-10 Codes:
- G9340: Encephalopathy, unspecified
Also known as:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Worsening Chronic Systolic Heart Failure
- Heart Failure
- Acute Decompensated HFrEF
- Sudden Worsening Heart Failure
- Acute on Chronic Pumping Heart Failure
ICD-10 Codes:
- I5023: Acute on chronic systolic (congestive) heart failure
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Liver Failure
- Liver Disease
- Hepatic insufficiency
- Liver dysfunction
- End-stage liver disease
ICD-10 Codes:
- K7290: Hepatic failure, unspecified without coma
What procedures does a Hospitalist like Dr. Reisner typically perform?
As a Hospitalist, procedures performed by Dr. Alexander Reisner may include:
Please contact Dr. Reisner's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Reisner accept my insurance?
Dr. Reisner accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Reisner accept in Chicago, IL?
Dr. Reisner in Chicago, 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
Molina Healthcare
State of Illinois
State of Indiana
UnitedHealth Group
View All Insurances
Where is Dr. Reisner's office located?
What hospitals are Dr. Reisner affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Reisner has admitting privileges at the following hospitals:
Northwestern Memorial Hospital,Chicago, IL
Ranked in 4 Procedures

Ranked in 4 Procedures
Northwestern Medicine Mchenry Hospital,McHenry, IL
Ranked in 2 Specialties

Ranked in 4 Procedures

Ranked in 2 Specialties
Ranked in 4 Procedures
Northwestern Medicine Palos Hospital,Palos Heights, IL
Ranked in 2 Specialties

Ranked in 4 Procedures

Ranked in 2 Specialties
Ranked in 4 Procedures
Northwestern Medicine Lake Forest Hospital,Lake Forest, IL
Gold Standard Top Hospital

Ranked in 2 Specialties

Ranked in 3 Procedures

Gold Standard Top Hospital
Ranked in 2 Specialties
Ranked in 3 Procedures
Uchicago Medicine,Chicago, IL
Ann & Robert H. Lurie Childrens Hospital Of Chicago,Chicago, IL
What is Dr. Reisner's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Reisner's National Provider Identifier (NPI) number is 1578907572.
What common questions do patients ask about Dr. Reisner?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Reisner
What is Dr. Alexander Reisner's specialty?
Dr. Reisner is a Hospitalist near Chicago, IL.
What does a Hospitalist do?
Hospitalists are physicians dedicated primarily to the general medical care of hospitalized patients. Their roles encompass patient care, education, research, and leadership within the field of Hospital Medicine. The term "hospitalist" specifically refers to physicians who focus on delivering care to patients during their hospital stays.
Is Dr. Alexander Reisner affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Reisner is affiliated with Northwestern Memorial Hospital, Northwestern Medicine Mchenry Hospital, Northwestern Medicine Palos Hospital, Northwestern Medicine Lake Forest 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 Hospitalist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Hospitalist. 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 Dr. Alexander Reisner accepting new patients in Chicago, IL?
Yes, Dr. Alexander Reisner is accepting new patients at this time.
Does Dr. Alexander Reisner offer online booking?
Please contact Dr. Reisner's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Alexander Reisner?
Please contact Dr. Reisner's office to schedule an appointment.
Where is Dr. Reisner's office located?
Dr. Reisner's office is located in Chicago, IL.
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Connect with Dr. Reisner
251 E Huron St Ste 16
Chicago, IL 60611