DS
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Summerfield, Critical Care Internist in Mason City, IA?
Dr. Douglas Summerfield, MD is a Critical Care Internist, who primarily practices in Mason City, IA. He is board certified by the American Board of Internal Medicine. Dr. Summerfield is fluent in English, and is currently seeing new patients. Dr. Summerfield’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Summerfield’s office.
Is Dr. Summerfield board certified in Critical Care Internist?
Yes, Dr. Douglas Summerfield, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Summerfield speak?
Dr. Summerfield and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Summerfield treat?
As a Critical Care Internist, Dr. Summerfield 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. Summerfield. 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:
- Acute Respiratory Failure with Low Oxygen
- Acute and Chronic Respiratory Failure with Low Oxygen
- Acute Respiratory Failure
- Acute Respiratory Failure with High Carbon Dioxide
- Respiratory Failure
- Sudden lung failure with low oxygen
- Hypoxic respiratory failure
- Acute breathing failure with hypoxia
- Sudden and Long-Term Lung Failure with Low Oxygen
- Acute and Chronic Hypoxic Respiratory Failure
- Ongoing Breathing Failure with Low Oxygen
- Sudden lung failure
- Acute breathing failure
- Rapid onset respiratory failure
- Sudden lung failure with high CO2
- Hypercapnic respiratory failure
- Acute breathing failure with hypercapnia
ICD-10 Codes:
- J9601: Acute respiratory failure with hypoxia
- J9621: Acute and chronic respiratory failure with hypoxia
- J9600: Acute respiratory failure, unspecified whether with hypoxia or hypercapnia
- J9602: Acute respiratory failure with hypercapnia
Also known as:
- Shock
- Cardiogenic Shock
- Low Blood Volume Shock
- Circulatory Collapse
- Systemic Shock
- Unspecified Shock
- Heart-related shock
- Cardiac shock
- Circulatory collapse from heart
- Circulatory collapse
- Systemic shock
- Acute circulatory failure
- Hypovolemic Shock
- Hemorrhagic Shock
- Fluid Loss Shock
ICD-10 Codes:
- R579: Shock, unspecified
- R570: Cardiogenic shock
- R578: Other shock
- R571: Hypovolemic shock
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
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:
- Ischemic Stroke
- Hemorrhagic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
- Brain Bleed
- Cerebral Hemorrhage
- Intracranial Hemorrhage
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
- I619: Nontraumatic intracerebral hemorrhage, unspecified
Also known as:
- Brain disease (encephalopathy)
- Brain Disease
- Brain disorder
- Brain dysfunction
- Encephalopathy
ICD-10 Codes:
- G9340: Encephalopathy, unspecified
Also known as:
- Sudden Severe Breathing Difficulty
- Acute respiratory failure
- ARDS
- Severe breathing distress
ICD-10 Codes:
- R0603: Acute respiratory distress
Also known as:
- Type 1 Diabetes with Diabetic Ketoacidosis
- Diabetes Complicationss
- Diabetes Type 1
- Type 1 diabetes
- Juvenile Diabetes with DKA
- Insulin-Dependent Diabetes with Diabetic Acidosis
- Type 1 Diabetes and Ketones
ICD-10 Codes:
- E1010: Type 1 diabetes mellitus with ketoacidosis without coma
Also known as:
- Pulmonary Embolism
- Blood clot in lung
- Lung embolism
- PE
ICD-10 Codes:
- I2699: Other pulmonary embolism without acute cor pulmonale
Also known as:
- Sudden Cardiac Arrest
- Heart stops beating
- Cardiopulmonary arrest
ICD-10 Codes:
- I469: Cardiac arrest, cause unspecified
Also known as:
- Poisoning by Drugs or Biological Substances from Self-Harm
- Poisoning
- Self-Harm
- Self-Inflicted Drug Overdose
- Toxic Exposure to Substances from Self-Harm
- Intentional Medication Poisoning
ICD-10 Codes:
- T50902A: Poisoning by unspecified drugs, medicaments and biological substances, intentional self-harm, initial encounter
Also known as:
- Other Bronchial Disorder
- Bronchial Disorder
- Other Bronchial Tube Diseases
- Miscellaneous Airway Disorders
- Unspecified Bronchial Problems
ICD-10 Codes:
- J9809: Other diseases of bronchus, not elsewhere classified
Also known as:
- Low Sodium Levels
- Fluid and Electrolyte Balance
- Sodium
- Hyponatremia
- Low Blood Sodium
- Sodium Deficiency
ICD-10 Codes:
- E871: Hypo-osmolality and hyponatremia
Which procedures does Dr. Summerfield perform as a Critical Care Internist?
As a Critical Care Internist, procedures performed by a Dr. Douglas Summerfield may include:
- Arterial Line Placement
- Critical Care Consultation
- Critical Care Follow Up
- Intensive Critical Care Consultation
- Intensive Critical Care Follow Up
For detailed information, please contact Dr. Summerfield's office.
Does Dr. Summerfield accept my insurance?
Dr. Summerfield accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Summerfield accept in Mason City, IA?
Dr. Summerfield in Mason City, IA 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)
Department of Veterans Affairs
Humana
Medica
Medical Associates Health Plans
Medicare
State of Iowa
UnitedHealthcare
Wellmark BlueCross BlueShield
View All Insurances
Where is Dr. Summerfield's office located?
What is Dr. Summerfield's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Summerfield's National Provider Identifier (NPI) number is 1518120633.
What common questions do patients ask about Dr. Summerfield?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Summerfield
What is Dr. Douglas Summerfield's specialty?
Dr. Summerfield is a Critical Care Internist near Mason City, IA. 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. Contact Dr. Summerfield to book an appointment today.
Is this Dr. Douglas Summerfield affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Summerfield is affiliated with Mercyone North Iowa 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
Where can I learn more about Critical Care Internist?
Explore Critical Care Internist 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 Douglas Summerfield accepting new patients in Mason City, IA?
Yes, Dr. Douglas Summerfield is accepting new patients at this time.
Does Dr. Douglas Summerfield offer online booking?
Please contact Dr. Summerfield's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Douglas Summerfield?
Please contact Dr. Summerfield's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Douglas Summerfield have?
Dr. Douglas Summerfield is certified by the American Board of Internal Medicine.
Other Critical Care Internist Near Mason City, IA
ED
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PE
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Accepting patientsDr. Patricio Escalante, MD is a Pulmonologist, who primarily practices in Rochester, MN with 2 additional practice locations. He is board certified.
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AG
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Accepting patientsDr. Alice Gallo De Moraes, MD is a Pulmonologist, who primarily practices in Rochester, MN with 1 additional practice location. She is board certified.
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Connect with DR. Summerfield
1000 4th St SW
Mason City, IA 50401