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Dr. Stephen Loosigian, DO

Dr. Stephen Loosigian, DO

Manchester, NH

20 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Loosigian, Critical Care Internist in Manchester, NH?

    Dr. Stephen Loosigian, DO is a Critical Care Internist, who primarily practices in Manchester, NH. He has been practicing for over 20 years and is board certified by the American Board of Internal Medicine. Dr. Loosigian graduated from University of New England, Armidale and completed his residency at St Elizabeth'S Med Ctr, Internal Medicine. Dr. Loosigian is fluent in English, and is currently seeing new patients. Dr. Loosigian’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Loosigian’s office at (603) 663-4100.

    Where did Dr. Loosigian go to medical school and complete their residency?

    • Residency: St Elizabeth'S Med Ctr, Internal Medicine | Caritas St. Elizabeth Medical Center, Brighton, MA | ST ELIZABETH MEDICAL CENTER - BOSTON, MA - ST ANN'S HOSPITAL, FALL RIVER MA | St Elizabeth's Medical Center Program

    • Medical School: University of New England, Coll of Osteo Med, Biddeford Me | University of New England, Armidale | University of New England College of Osteopathic Medicine

    Is Dr. Loosigian board certified in Critical Care Internist?

    Yes, Dr. Stephen Loosigian, DO is board certified by the American Board of Internal Medicine

    What languages does Dr. Loosigian speak?

    Dr. Loosigian and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Loosigian treat?

    As a Critical Care Internist, Dr. Loosigian 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. Loosigian. 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
    • Respiratory Failure with Low Oxygen
    • Acute and Chronic Respiratory Failure with Low Oxygen
    • Respiratory Failure
    • Acute Respiratory Failure
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia
    • Lung Failure with Low Oxygen
    • Hypoxic Respiratory Failure
    • Breathing Failure with Insufficient Oxygen
    • Sudden and Long-Term Lung Failure with Low Oxygen
    • Acute and Chronic Hypoxic Respiratory Failure
    • Ongoing Breathing Failure with Low Oxygen
    • Lung failure
    • Breathing failure
    • Respiratory insufficiency
    • Sudden lung failure
    • Acute breathing failure
    • Rapid onset respiratory failure

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia
    • J9691: Respiratory failure, unspecified with hypoxia
    • J9621: Acute and chronic respiratory failure with hypoxia
    • J9690: Respiratory failure, unspecified, unspecified whether with hypoxia or hypercapnia
    • J9600: Acute respiratory failure, unspecified whether with hypoxia or hypercapnia

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    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:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    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:

    • 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:

    • COPD Flare-Up
    • COPD
    • COPD Exacerbation
    • Chronic Obstructive Pulmonary Disease Flare-Up
    • Worsening COPD
    • COPD Attack

    ICD-10 Codes:

    • J441: Chronic obstructive pulmonary disease with (acute) exacerbation

    Also known as:

    • Blood Infection
    • Sepsis
    • Bacteremia
    • Bacteria in blood
    • Bloodstream infection

    ICD-10 Codes:

    • R7881: Bacteremia

    Also known as:

    • Toxic brain damage
    • Toxic encephalopathy
    • Brain damage from toxins
    • Drug-induced brain disorder

    ICD-10 Codes:

    • G928: Other toxic encephalopathy

    Also known as:

    • Changes in Mental State
    • Mental Disorder
    • Confusion
    • Disorientation
    • Changes in awareness

    ICD-10 Codes:

    • R4182: Altered mental status, unspecified

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    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:

    • Low Sodium Levels
    • Fluid and Electrolyte Balance
    • Sodium
    • Hyponatremia
    • Low Blood Sodium
    • Sodium Deficiency

    ICD-10 Codes:

    • E871: Hypo-osmolality and hyponatremia

    Also known as:

    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • GI Bleeding
    • Internal Digestive Bleeding
    • Digestive Tract Hemorrhage

    ICD-10 Codes:

    • K922: Gastrointestinal hemorrhage, unspecified

    Also known as:

    • Diabetes Complicationss
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Complications
    • Diabetes Related Health Problems
    • Advanced Diabetes

    ICD-10 Codes:

    • E1169: Type 2 diabetes mellitus with other specified complication

    Which procedures does Dr. Loosigian perform as a Critical Care Internist?

    As a Critical Care Internist, procedures performed by a Dr. Stephen Loosigian may include:

    For detailed information, please contact Dr. Loosigian's office.

    Does Dr. Loosigian accept my insurance?

    Dr. Loosigian accepts most major insurance plans. Important: Please call our office at (603) 663-4100 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Loosigian accept in Manchester, NH?

    Dr. Loosigian in Manchester, NH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Boston Medical Center

    • Centene

    • CVS Health (formerly Aetna)

    • Department of Veterans Affairs

    • Elevance Health Inc. (formerly Anthem)

    • Humana

    • Independence Blue Cross

    • Medicaid

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Loosigian's office located?

    Dr. Stephen Loosigian's Primary Practice

    1 Elliot Way # 100

    Manchester, NH 03103

    (603) 663-4100

    Get Directions

    What is Dr. Loosigian's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Loosigian's National Provider Identifier (NPI) number is 1477522753.

    What common questions do patients ask about Dr. Loosigian?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Loosigian

    What is Dr. Stephen Loosigian's specialty?

    Dr. Loosigian is a Critical Care Internist near Manchester, NH. 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. Loosigian to book an appointment today.

    Is this Dr. Stephen Loosigian affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Loosigian is affiliated with Elliot Hospital 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 Stephen Loosigian accepting new patients in Manchester, NH?

    Yes, Dr. Stephen Loosigian is accepting new patients at this time.

    Does Dr. Stephen Loosigian offer online booking?

    Please contact Dr. Loosigian's office at (603) 663-4100 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Stephen Loosigian?

    Please contact Dr. Loosigian's office at (603) 663-4100 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Stephen Loosigian have?

    Dr. Stephen Loosigian is certified by the American Board of Internal Medicine.

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