35 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gussak, Nephrologist in Hackensack, NJ?
Castle Connolly Top Doctor
Castle Connolly Top Doctors are doctor-nominated and selected by a physician-led research team.
Where did Dr. Gussak go to medical school and complete their residency?
Residency: St Louis University | SUNY Upstate Medical University Program
Medical School: University Of Tartu, Faculty Of Medicine | Tartu University School Of Medicine
Is Dr. Gussak board certified as a Nephrologist?
Yes, Dr. Hiie Gussak, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Gussak speak?
Dr. Gussak and their clinical team can communicate with patients in the following languages:
- English
- Estonian
- Italian
- Russian
- Spanish
What conditions does a Nephrologist like Dr. Gussak typically treat?
As a Nephrologist, Dr. Gussak 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. Gussak. 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:
- End-Stage Kidney Disease
- Chronic Kidney Disease, Stage 3a
- Chronic Kidney Disease Stage 3b
- Kidney Failure
- Chronic Kidney Disease (CKD)
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- Chronic Kidney Disease
- ESRD
- End-Stage Renal Failure
- CKD Stage 3a
- Moderate Chronic Kidney Disease
- CKD Stage 3b
ICD-10 Codes:
- N186: End stage renal disease
- N1831: Chronic kidney disease, stage 3a
- N1832: Chronic kidney disease, stage 3b
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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
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
What procedures does a Nephrologist like Dr. Gussak typically perform?
As a Nephrologist, procedures performed by Dr. Hiie Gussak may include:
- Dialysis
- Kidney and Urinary Perfusion Scan
- Kidney Biopsy
- Kidney Transplant
- Kidney Ultrasound
- Nephrology Consultation
- Nephrology Follow Up
- Peritoneal Dialysis
Please contact Dr. Gussak's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Gussak accept my insurance?
Dr. Gussak accepts most major insurance plans. Important: Please call our office at (201) 836-0897 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gussak accept in Hackensack, NJ?
Dr. Gussak in Hackensack, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Carepoint Health
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Horizon BlueCross BlueShield
Medicare
National Benefit Fund
Service Employees International Union (SEIU)
State of New Jersey
UnitedHealth Group
View All Insurances
Where is Dr. Gussak's office located?
What hospitals are Dr. Gussak affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Gussak has admitting privileges at the following hospitals:
What is Dr. Gussak's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gussak's National Provider Identifier (NPI) number is 1689641292.
What common questions do patients ask about Dr. Gussak?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gussak