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Dr. Marilena Caldarusa, MD

Manchester, NH

14 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Caldarusa, Nephrologist in Manchester, NH?

    Dr. Marilena Caldarusa, MD is a Nephrologist, who primarily practices in Manchester, NH with 1 additional practice location. She has been practicing for over 14 years and is board certified by the American Board of Internal Medicine. Dr. Caldarusa is fluent in English, and is currently seeing new patients. Dr. Caldarusa’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Caldarusa’s office at (603) 577-4000.

    Is Dr. Caldarusa board certified in Nephrologist?

    Yes, Dr. Marilena Caldarusa, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Caldarusa speak?

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

    • English

    What conditions does Dr. Caldarusa treat?

    As a Nephrologist, Dr. Caldarusa 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. Caldarusa. 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:

    • End-Stage Kidney Disease
    • Chronic Kidney Disease, Stage 3a
    • Chronic Kidney Disease, Stage 4 (Severe)
    • Chronic Kidney Disease, Stage 3
    • Chronic Kidney Disease Stage 3b
    • Chronic Kidney Disease, Stage 2 (Mild)
    • Chronic Kidney Disease Stage 5
    • Chronic Kidney Disease
    • Chronic Kidney Disease from High Blood Pressure
    • Kidney Failure
    • Chronic Kidney Disease (CKD)
    • Helping Your Child Adapt to Life with Chronic Kidney Disease
    • Mineral & Bone Disorder in Chronic Kidney Disease
    • High Blood Pressure
    • ESRD
    • End-Stage Renal Failure
    • CKD Stage 3a
    • Moderate Chronic Kidney Disease
    • CKD Stage 4
    • Severe Chronic Kidney Disease
    • CKD Stage 3
    • CKD Stage 3b
    • CKD Stage 2
    • Mild Chronic Kidney Disease
    • CKD Stage 5
    • End-Stage Renal Disease
    • CKD
    • Long-Term Kidney Disease
    • Hypertensive Chronic Kidney Disease
    • High Blood Pressure Kidney Disease
    • Hypertension-Related Kidney Disease

    ICD-10 Codes:

    • N186: End stage renal disease
    • N1831: Chronic kidney disease, stage 3a
    • N184: Chronic kidney disease, stage 4 (severe)
    • N1830: Chronic kidney disease, stage 3 unspecified
    • N1832: Chronic kidney disease, stage 3b
    • N182: Chronic kidney disease, stage 2 (mild)
    • N185: Chronic kidney disease, stage 5
    • N189: Chronic kidney disease, unspecified
    • I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease

    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:

    • Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D649: Anemia, unspecified

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Low Sodium Levels
    • High Potassium
    • Fluid and Electrolyte Balance
    • Sodium
    • Potassium
    • Hyponatremia
    • Low Blood Sodium
    • Sodium Deficiency
    • Hyperkalemia
    • Excess Potassium

    ICD-10 Codes:

    • E871: Hypo-osmolality and hyponatremia
    • E875: Hyperkalemia

    Also known as:

    • Protein in Urine
    • Urine and Urination
    • Proteinuria
    • Albuminuria
    • Foamy urine

    ICD-10 Codes:

    • R809: Proteinuria, unspecified

    Also known as:

    • Low Magnesium Levels
    • Metabolic Disorder
    • Hypomagnesemia
    • Magnesium Deficiency
    • Magnesium Imbalance

    ICD-10 Codes:

    • E8342: Hypomagnesemia

    Also known as:

    • Vasculitis
    • Blood Vessel Inflammation
    • ANCA Vasculitis
    • Angiitis

    ICD-10 Codes:

    • I7782: Antineutrophilic cytoplasmic antibody [ANCA] vasculitis

    Also known as:

    • Vitamin D Deficiency
    • Low Vitamin D Levels
    • Lack of Vitamin D
    • Hypovitaminosis D

    ICD-10 Codes:

    • E559: Vitamin D deficiency, unspecified

    Also known as:

    • Microscopic Blood in Urine
    • Urine and Urination
    • Hematuria (Blood in the Urine)
    • Microscopic hematuria
    • Hidden blood in urine
    • Invisible blood in pee

    ICD-10 Codes:

    • R3129: Other microscopic hematuria

    Also known as:

    • Lupus kidney disease
    • Kidney Disease
    • Lupus
    • Lupus nephritis
    • Kidney inflammation from lupus
    • Glomerulonephritis in SLE

    ICD-10 Codes:

    • M3214: Glomerular disease in systemic lupus erythematosus

    Which procedures does Dr. Caldarusa perform as a Nephrologist?

    As a Nephrologist, procedures performed by a Dr. Marilena Caldarusa may include:

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

    Does Dr. Caldarusa accept my insurance?

    Dr. Caldarusa accepts most major insurance plans. Important: Please call our office at (603) 577-4000 before your appointment to verify that your specific plan and network are accepted.

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

    Dr. Caldarusa 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

    • Cigna

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Federal Employee Program

    • Martin's Point

    • Medicare

    • Point32Health

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Caldarusa's office located?

    Dr. Marilena Caldarusa's Primary Practice

    87 McGregor St

    Manchester, NH 03102

    (603) 577-4000

    Get Directions

    Dr. Marilena Caldarusa's Practice 2

    2300 Southwood Dr

    Nashua, NH 03063

    Get Directions

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

    Dr. Caldarusa's National Provider Identifier (NPI) number is 1689899270.

    What common questions do patients ask about Dr. Caldarusa?

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

    What is Dr. Marilena Caldarusa's specialty?

    Dr. Caldarusa is a Nephrologist near Manchester, NH. An internist who manages disorders related to the kidneys, including high blood pressure, fluid and mineral balance, and dialysis for waste removal when kidney function is impaired. This specialist also collaborates with surgeons regarding kidney transplantation. Contact Dr. Caldarusa to book an appointment today.

    Is this Dr. Marilena Caldarusa affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Caldarusa is affiliated with Dartmouth Hitchcock Medical Center, Dartmouth Hitchcock Medical Center, Southern New Hampshire Medical Center, Elliot 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

    Where can I learn more about Nephrologist?

    Explore Nephrologist 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 Marilena Caldarusa accepting new patients in Manchester, NH?

    Yes, Dr. Marilena Caldarusa is accepting new patients at this time.

    Does Dr. Marilena Caldarusa offer online booking?

    Please contact Dr. Caldarusa's office at (603) 577-4000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Marilena Caldarusa?

    Please contact Dr. Caldarusa's office at (603) 577-4000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Marilena Caldarusa have?

    Dr. Marilena Caldarusa is certified by the American Board of Internal Medicine.

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