RN
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Niznik, Nephrologist in Bellingham, WA?
Dr. Robert Niznik, MD is a Nephrologist, who primarily practices in Bellingham, WA. He is board certified. Dr. Niznik is fluent in English and Spanish, and is currently seeing new patients. Dr. Niznik’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Niznik’s office at (360) 734-9233.
What languages does Dr. Niznik speak?
Dr. Niznik and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Niznik treat?
As a Nephrologist, Dr. Niznik 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. Niznik. 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 4 (Severe)
- Chronic Kidney Disease Stage 3b
- Chronic Kidney Disease, Stage 3
- Chronic Kidney Disease Stage 5
- Chronic Kidney Disease, Stage 3a
- Chronic Kidney Disease
- Chronic Kidney Disease from High Blood Pressure
- Chronic Kidney Disease, Stage 2 (Mild)
- End-Stage 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 4
- Severe Chronic Kidney Disease
- CKD Stage 3b
- Moderate Chronic Kidney Disease
- CKD Stage 3
- CKD Stage 5
- End-Stage Renal Disease
- CKD Stage 3a
- CKD
- Long-Term Kidney Disease
- Hypertensive Chronic Kidney Disease
- High Blood Pressure Kidney Disease
- Hypertension-Related Kidney Disease
- CKD Stage 2
- Mild Chronic Kidney Disease
- Hypertensive End-Stage Renal Disease
- Kidney Failure due to High Blood Pressure
- Stage 5 CKD from Hypertension
ICD-10 Codes:
- N186: End stage renal disease
- N184: Chronic kidney disease, stage 4 (severe)
- N1832: Chronic kidney disease, stage 3b
- N1830: Chronic kidney disease, stage 3 unspecified
- N185: Chronic kidney disease, stage 5
- N1831: Chronic kidney disease, stage 3a
- N189: Chronic kidney disease, unspecified
- I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
- N182: Chronic kidney disease, stage 2 (mild)
- I120: Hypertensive chronic kidney disease with stage 5 chronic kidney disease or end stage renal disease
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
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:
- 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:
- Anemia from Chronic Kidney Disease
- Anemia
- Chronic Kidney Disease
- Anemia in Chronic Kidney Disease
- Kidney Disease Anemia
- Renal Anemia
- Anemia of kidney failure
ICD-10 Codes:
- D631: Anemia in chronic kidney disease
Also known as:
- Having a Kidney Transplant
- Kidney Transplantation
- Kidney Transplant
- Renal transplant
- Kidney replacement surgery
- Post-kidney transplant
ICD-10 Codes:
- Z940: Kidney transplant status
Also known as:
- Type 2 Diabetes with Chronic Kidney Disease
- Diabetes Type 2
- Diabetic Kidney Problems
- Type 2 diabetes
- Diabetic Chronic Kidney Disease
- Long-term Kidney Failure from Type 2 Diabetes
- Type 2 Diabetes End-Stage Renal Disease
ICD-10 Codes:
- E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
Also known as:
- Kidney Stones
- Renal Calculi
- Nephrolithiasis
- Kidney Calculi
ICD-10 Codes:
- N200: Calculus of kidney
Also known as:
- Kidney and Ureter Disorder
- Kidney Disease
- Ureteral Disorder
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- Kidney and Ureter Problem
- Renal and Ureteral Disorder
ICD-10 Codes:
- N289: Disorder of kidney and ureter, unspecified
Which procedures does Dr. Niznik perform as a Nephrologist?
As a Nephrologist, procedures performed by a Dr. Robert Niznik may include:
- Dialysis
- Kidney and Urinary Perfusion Scan
- Kidney Biopsy
- Kidney Transplant
- Kidney Ultrasound
- Nephrology Consultation
- Nephrology Follow Up
- Peritoneal Dialysis
For detailed information, please contact Dr. Niznik's office.
Does Dr. Niznik accept my insurance?
Dr. Niznik accepts most major insurance plans. Important: Please call our office at (360) 734-9233 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Niznik accept in Bellingham, WA?
Dr. Niznik in Bellingham, WA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Community Health Plan of Washington
Department of Veterans Affairs
Express Scripts
Humana
Kaiser Permanente
Medicare
Molina
Premera Blue Cross
State of Washington
UnitedHealthcare
View All Insurances
Where is Dr. Niznik's office located?
Dr. Robert Niznik's Primary Practice
410 Birchwood Ave Ste 200
Bellingham, WA 98225
(360) 734-9233
What is Dr. Niznik's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Niznik's National Provider Identifier (NPI) number is 1922447069.
What common questions do patients ask about Dr. Niznik?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Niznik
What is Dr. Robert Niznik's specialty?
Dr. Niznik is a Nephrologist near Bellingham, WA. 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. Niznik to book an appointment today.
Is this Dr. Robert Niznik affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Niznik is affiliated with Peacehealth St. Joseph 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 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 Robert Niznik accepting new patients in Bellingham, WA?
Yes, Dr. Robert Niznik is accepting new patients at this time.
Does Dr. Robert Niznik offer online booking?
Please contact Dr. Niznik's office at (360) 734-9233 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Robert Niznik?
Please contact Dr. Niznik's office at (360) 734-9233 for information regarding telehealth appointment availability or for scheduling assistance.
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