SN
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Nigwekar, Nephrologist in Boston, MA?
Dr. Sagar Nigwekar, MD is a Nephrologist, who primarily practices in Boston, MA with 2 additional practice locations. He is board certified. Dr. Nigwekar is fluent in English and Hindi, and is currently seeing new patients. Dr. Nigwekar’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nigwekar’s office.
What are Areas of Expertise for Dr. Nigwekar?
Dr. Sagar Nigwekar, MD is a highly-rated, board-certified Nephrologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Nigwekar empowers patients to confidently navigate their health journey, specializing in Kidney Stones, Metabolic Bone Disorders, and comprehensive wellness support. Serving the Boston, MA community, Dr. Nigwekar is dedicated to enhancing lives through expert, patient-centered care.
Is Dr. Nigwekar board certified as a Nephrologist?
Yes, Dr. Sagar Nigwekar, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Nigwekar speak?
Dr. Nigwekar and their clinical team can communicate with patients in the following languages:
English
Hindi
What conditions does a Nephrologist like Dr. Nigwekar typically treat?
As a Nephrologist, Dr. Nigwekar 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. Nigwekar. 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
- Kidney Failure
- Chronic Kidney Disease (CKD)
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- ESRD
- End-Stage Renal Failure
ICD-10 Codes:
- N186: End stage renal 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:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- Calcium Metabolism Disorder
- Calcium
- Metabolic Disorder
- Calcium Imbalance
- Calcium Processing Problem
ICD-10 Codes:
- E8359: Other disorders of calcium metabolism
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
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:
- 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:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
What procedures does a Nephrologist like Dr. Nigwekar typically perform?
As a Nephrologist, procedures performed by Dr. Sagar Nigwekar may include:
- Dialysis
- Kidney and Urinary Perfusion Scan
- Kidney Biopsy
- Kidney Transplant
- Kidney Ultrasound
- Nephrology Consultation
- Nephrology Follow Up
- Peritoneal Dialysis
Please contact Dr. Nigwekar's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Nigwekar accept my insurance?
Dr. Nigwekar 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. Nigwekar accept in Boston, MA?
Dr. Nigwekar in Boston, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Massachusetts
BMC Health System
Cigna Group
Commonwealth Care Alliance
CVS Health (formerly Aetna)
Medicare
Point32Health
State of Massachusetts
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Nigwekar's office located?
What is Dr. Nigwekar's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Nigwekar's National Provider Identifier (NPI) number is 1710939848.
What common questions do patients ask about Dr. Nigwekar?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Nigwekar
What is Dr. Sagar Nigwekar's specialty?
Dr. Nigwekar is a Nephrologist near Boston, MA.
What does a Nephrologist do?
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.
Is this Dr. Sagar Nigwekar affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Nigwekar is affiliated with Massachusetts General 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
When to see a Nephrologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Nephrologist. Explore 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 Sagar Nigwekar accepting new patients in Boston, MA?
Yes, Dr. Sagar Nigwekar is accepting new patients at this time.
Does Dr. Sagar Nigwekar offer online booking?
Please contact Dr. Nigwekar's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Sagar Nigwekar?
Please contact Dr. Nigwekar's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Sagar Nigwekar have?
Dr. Sagar Nigwekar is certified by the American Board of Internal Medicine.
Other Nephrologist Near Boston, MA
XV
Nephrologist
Accepting patientsDr. Xavier Fernando Vela Parada, MD is a Nephrologist, who primarily practices in Worcester, MA with 2 additional practice locations.
Worcester, MA
ML
Nephrologist
Accepting patientsDr. Merranda Logan, MD is a Nephrologist, who primarily practices in Boston, MA. She is board certified.
Boston, MA
PC
Nephrologist
Accepting patientsDr. Pui Cheung, MD is a Nephrologist, who primarily practices in Boston, MA.
Boston, MA